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[PATCH v24 06/15] Add Incremental View Maintenance support to psql 6465+ messages / 1 participants [nested] [flat]
* [PATCH v24 06/15] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 006661412e..edcc0d8c10 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1656,6 +1656,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1668,7 +1669,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 150000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1852,6 +1872,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 150000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3652,6 +3676,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 8e01f54500..4533fd75d9 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1059,6 +1059,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -2783,7 +2784,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -3082,13 +3083,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.17.1 --Multipart=_Fri__29_Oct_2021_18_16_28_+0900_jlYRKjywLqhZ7oyk Content-Type: text/x-diff; name="v24-0007-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v24-0007-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v34 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 7c9a1f234c..10e6e0ab9b 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1574,6 +1574,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1586,7 +1587,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 180000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1706,6 +1726,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 180000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3508,6 +3532,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index d453e224d9..5fc88b59a9 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1245,6 +1245,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3274,7 +3275,7 @@ psql_completion(const char *text, int start, int end) if (HeadMatches("CREATE", "SCHEMA")) COMPLETE_WITH("TABLE", "SEQUENCE"); else - COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); } /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) @@ -3619,13 +3620,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.34.1 --Multipart=_Thu__11_Jul_2024_13_23_57_+0900_hKsU2G3a3BgS2FFs Content-Type: text/x-diff; name="v34-0004-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Disposition: attachment; filename="v34-0004-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v30 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index b6a4eb1d56..3664371aa6 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1570,6 +1570,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1582,7 +1583,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 170000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1702,6 +1722,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 170000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3555,6 +3579,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index aa1acf8523..9977df2e28 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1245,6 +1245,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3252,7 +3253,7 @@ psql_completion(const char *text, int start, int end) if (HeadMatches("CREATE", "SCHEMA")) COMPLETE_WITH("TABLE", "SEQUENCE"); else - COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); } /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) @@ -3597,13 +3598,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.25.1 --Multipart=_Mon__4_Mar_2024_11_58_46_+0900_UaponF/qQhQrVCFt Content-Type: text/x-diff; name="v30-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v30-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v28 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 9325a46b8f..f555af7c95 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1575,6 +1575,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1587,7 +1588,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 170000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1707,6 +1727,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 170000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3508,6 +3532,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 677847e434..6ec195b2e9 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1240,6 +1240,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3187,7 +3188,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -3504,13 +3505,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.25.1 --Multipart=_Thu__1_Jun_2023_23_59_09_+0900_/G5+8nG46.f1T42K Content-Type: text/x-diff; name="v28-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v28-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v33 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 7c9a1f234c..7aef397394 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1574,6 +1574,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1586,7 +1587,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 170000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1706,6 +1726,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 170000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3508,6 +3532,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index d453e224d9..5fc88b59a9 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1245,6 +1245,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3274,7 +3275,7 @@ psql_completion(const char *text, int start, int end) if (HeadMatches("CREATE", "SCHEMA")) COMPLETE_WITH("TABLE", "SEQUENCE"); else - COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); } /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) @@ -3619,13 +3620,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.25.1 --Multipart=_Tue__2_Jul_2024_17_03_11_+0900_6OrVBZxOB4o_k6A1 Content-Type: text/x-diff; name="v33-0004-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Disposition: attachment; filename="v33-0004-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v31 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 6433497bcd..df559dce42 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1574,6 +1574,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1586,7 +1587,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 170000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1706,6 +1726,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 170000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3560,6 +3584,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index f121216ddc..946d47fa1f 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1245,6 +1245,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3256,7 +3257,7 @@ psql_completion(const char *text, int start, int end) if (HeadMatches("CREATE", "SCHEMA")) COMPLETE_WITH("TABLE", "SEQUENCE"); else - COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); } /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) @@ -3601,13 +3602,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.25.1 --Multipart=_Fri__29_Mar_2024_23_47_00_+0900_KGpmmDOIs1266Ib1 Content-Type: text/x-diff; name="v31-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v31-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v27 5/9] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 583817b0cc..aacfe8b82d 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1492,6 +1492,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1504,7 +1505,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 160000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1624,6 +1644,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 160000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3424,6 +3448,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 588c0841fe..87b5d3e107 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1221,6 +1221,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3074,7 +3075,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -3390,13 +3391,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.17.1 --Multipart=_Fri__22_Apr_2022_11_29_39_+0900_ZOAC7UMt5e8j1Nvx Content-Type: text/x-diff; name="v27-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v27-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v24 06/15] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 90ff649be7..48efc436cc 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1657,6 +1657,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1669,7 +1670,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 150000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1853,6 +1873,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 150000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3630,6 +3654,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 5cd5838668..ea12bbdec2 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1059,6 +1059,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -2757,7 +2758,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -3056,13 +3057,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.17.1 --Multipart=_Thu__23_Sep_2021_04_57_30_+0900_b5pmgR1N8oMaMz.U Content-Type: text/x-diff; name="v24-0007-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v24-0007-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v25 06/15] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 346cd92793..601eca408b 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1480,6 +1480,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1492,7 +1493,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 150000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1612,6 +1632,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 150000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3375,6 +3399,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index d1e421bc0f..5832e37aa0 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1172,6 +1172,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -2986,7 +2987,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -3302,13 +3303,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.17.1 --Multipart=_Fri__4_Feb_2022_01_48_06_+0900_N8BNZpfOR27sWrgY Content-Type: text/x-diff; name="v25-0005-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Disposition: attachment; filename="v25-0005-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v29 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index bac94a338c..f6c7e7163d 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1575,6 +1575,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1587,7 +1588,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 170000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1707,6 +1727,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 170000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3552,6 +3576,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 779fdc90cb..9cc79b722f 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1244,6 +1244,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3217,7 +3218,7 @@ psql_completion(const char *text, int start, int end) if (HeadMatches("CREATE", "SCHEMA")) COMPLETE_WITH("TABLE", "SEQUENCE"); else - COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); } /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) @@ -3535,13 +3536,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.25.1 --Multipart=_Mon__28_Aug_2023_16_05_30_+0900_b1OvQD_3A3ZMTGvj Content-Type: text/x-diff; name="v29-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v29-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v29 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index bac94a338c..f6c7e7163d 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1575,6 +1575,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1587,7 +1588,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 170000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1707,6 +1727,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 170000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3552,6 +3576,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 779fdc90cb..9cc79b722f 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1244,6 +1244,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3217,7 +3218,7 @@ psql_completion(const char *text, int start, int end) if (HeadMatches("CREATE", "SCHEMA")) COMPLETE_WITH("TABLE", "SEQUENCE"); else - COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); } /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) @@ -3535,13 +3536,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.25.1 --Multipart=_Mon__28_Aug_2023_11_52_52_+0900_hj6L5h176QaSGtg7 Content-Type: text/x-diff; name="v29-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v29-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v26 06/10] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 9229eacb6d..b880f5fe77 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1480,6 +1480,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1492,7 +1493,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 150000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1612,6 +1632,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 150000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3397,6 +3421,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 17172827a9..6ee7c356d4 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1181,6 +1181,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3021,7 +3022,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -3337,13 +3338,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.17.1 --Multipart=_Mon__14_Mar_2022_19_12_17_+0900_E9HVp8j5QFkIIek. Content-Type: text/x-diff; name="v26-0005-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Disposition: attachment; filename="v26-0005-Add-Incremental-View-Maintenance-support-to-pg_d.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v23 06/15] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index ba658f731b..0518c88b5f 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1657,6 +1657,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1669,7 +1670,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 150000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1853,6 +1873,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 150000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3630,6 +3654,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index d6bf725971..9fb97596dc 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1055,6 +1055,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -2698,7 +2699,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -2997,13 +2998,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.17.1 --Multipart=_Mon__2_Aug_2021_15_28_34_+0900_wlHCjIpnD/FrGAKu Content-Type: text/x-diff; name="v23-0007-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v23-0007-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v32 05/11] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 6433497bcd..df559dce42 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1574,6 +1574,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1586,7 +1587,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 170000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1706,6 +1726,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 170000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3560,6 +3584,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index fc6865fc70..456d042f09 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1245,6 +1245,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3256,7 +3257,7 @@ psql_completion(const char *text, int start, int end) if (HeadMatches("CREATE", "SCHEMA")) COMPLETE_WITH("TABLE", "SEQUENCE"); else - COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "SEQUENCE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); } /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) @@ -3601,13 +3602,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.25.1 --Multipart=_Sun__31_Mar_2024_22_59_31_+0900_msknEviJj08_wgqO Content-Type: text/x-diff; name="v32-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v32-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v27 5/9] Add Incremental View Maintenance support to psql @ 2019-12-20 01:21 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2019-12-20 01:21 UTC (permalink / raw) Add tab completion and meta-command output for IVM. --- src/bin/psql/describe.c | 32 +++++++++++++++++++++++++++++++- src/bin/psql/tab-complete.c | 14 +++++++++----- 2 files changed, 40 insertions(+), 6 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 583817b0cc..8cdcb3f048 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -1492,6 +1492,7 @@ describeOneTableDetails(const char *schemaname, char relpersistence; char relreplident; char *relam; + bool isivm; } tableinfo; bool show_column_details = false; @@ -1504,7 +1505,26 @@ describeOneTableDetails(const char *schemaname, initPQExpBuffer(&tmpbuf); /* Get general table info */ - if (pset.sversion >= 120000) + if (pset.sversion >= 150000) + { + printfPQExpBuffer(&buf, + "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " + "c.relhastriggers, c.relrowsecurity, c.relforcerowsecurity, " + "false AS relhasoids, c.relispartition, %s, c.reltablespace, " + "CASE WHEN c.reloftype = 0 THEN '' ELSE c.reloftype::pg_catalog.regtype::pg_catalog.text END, " + "c.relpersistence, c.relreplident, am.amname, " + "c.relisivm\n" + "FROM pg_catalog.pg_class c\n " + "LEFT JOIN pg_catalog.pg_class tc ON (c.reltoastrelid = tc.oid)\n" + "LEFT JOIN pg_catalog.pg_am am ON (c.relam = am.oid)\n" + "WHERE c.oid = '%s';", + (verbose ? + "pg_catalog.array_to_string(c.reloptions || " + "array(select 'toast.' || x from pg_catalog.unnest(tc.reloptions) x), ', ')\n" + : "''"), + oid); + } + else if (pset.sversion >= 120000) { printfPQExpBuffer(&buf, "SELECT c.relchecks, c.relkind, c.relhasindex, c.relhasrules, " @@ -1624,6 +1644,10 @@ describeOneTableDetails(const char *schemaname, (char *) NULL : pg_strdup(PQgetvalue(res, 0, 14)); else tableinfo.relam = NULL; + if (pset.sversion >= 150000) + tableinfo.isivm = strcmp(PQgetvalue(res, 0, 15), "t") == 0; + else + tableinfo.isivm = false; PQclear(res); res = NULL; @@ -3424,6 +3448,12 @@ describeOneTableDetails(const char *schemaname, printfPQExpBuffer(&buf, _("Access method: %s"), tableinfo.relam); printTableAddFooter(&cont, buf.data); } + + /* Incremental view maintance info */ + if (verbose && tableinfo.relkind == RELKIND_MATVIEW && tableinfo.isivm) + { + printTableAddFooter(&cont, _("Incremental view maintenance: yes")); + } } /* reloptions, if verbose */ diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c index 588c0841fe..87b5d3e107 100644 --- a/src/bin/psql/tab-complete.c +++ b/src/bin/psql/tab-complete.c @@ -1221,6 +1221,7 @@ static const pgsql_thing_t words_after_create[] = { {"FOREIGN TABLE", NULL, NULL, NULL}, {"FUNCTION", NULL, NULL, Query_for_list_of_functions}, {"GROUP", Query_for_list_of_roles}, + {"INCREMENTAL MATERIALIZED VIEW", NULL, NULL, &Query_for_list_of_matviews, NULL, THING_NO_DROP | THING_NO_ALTER}, {"INDEX", NULL, NULL, &Query_for_list_of_indexes}, {"LANGUAGE", Query_for_list_of_languages}, {"LARGE OBJECT", NULL, NULL, NULL, NULL, THING_NO_CREATE | THING_NO_DROP}, @@ -3074,7 +3075,7 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SEQUENCE", "TABLE", "VIEW"); /* Complete "CREATE UNLOGGED" with TABLE or MATVIEW */ else if (TailMatches("CREATE", "UNLOGGED")) - COMPLETE_WITH("TABLE", "MATERIALIZED VIEW"); + COMPLETE_WITH("TABLE", "MATERIALIZED VIEW", "INCREMENTAL MATERIALIZED VIEW"); /* Complete PARTITION BY with RANGE ( or LIST ( or ... */ else if (TailMatches("PARTITION", "BY")) COMPLETE_WITH("RANGE (", "LIST (", "HASH ("); @@ -3390,13 +3391,16 @@ psql_completion(const char *text, int start, int end) COMPLETE_WITH("SELECT"); /* CREATE MATERIALIZED VIEW */ - else if (Matches("CREATE", "MATERIALIZED")) + else if (Matches("CREATE", "MATERIALIZED") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED")) COMPLETE_WITH("VIEW"); - /* Complete CREATE MATERIALIZED VIEW <name> with AS */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny)) + /* Complete CREATE MATERIALIZED VIEW <name> with AS */ + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny) || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny)) COMPLETE_WITH("AS"); /* Complete "CREATE MATERIALIZED VIEW <sth> AS with "SELECT" */ - else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS")) + else if (Matches("CREATE", "MATERIALIZED", "VIEW", MatchAny, "AS") || + Matches("CREATE", "INCREMENTAL", "MATERIALIZED", "VIEW", MatchAny, "AS")) COMPLETE_WITH("SELECT"); /* CREATE EVENT TRIGGER */ -- 2.17.1 --Multipart=_Fri__22_Apr_2022_14_58_01_+0900_MN3L/o2YUVF2g4zw Content-Type: text/x-diff; name="v27-0006-Add-Incremental-View-Maintenance-support.patch" Content-Disposition: attachment; filename="v27-0006-Add-Incremental-View-Maintenance-support.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index d56dcc701ce..b1d37675f66 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 180000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 3ee9fda50e4..7c38d3023f0 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -2992,6 +2992,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__29_May_2026_23_14_17_+0900_Te0o73X2VqYK57Gd Content-Type: text/x-diff; name="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v37-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 18 +++++++++++++++--- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index c56437d6057..f7420e0db41 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7323,6 +7323,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7432,10 +7433,17 @@ getTables(Archive *fout, int *numTables) if (fout->remoteVersion >= 100000) appendPQExpBufferStr(query, - "c.relispartition AS ispartition "); + "c.relispartition AS ispartition, "); else appendPQExpBufferStr(query, - "false AS ispartition "); + "false AS ispartition, "); + + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); /* * Left join to pg_depend to pick up dependency info linking sequences to @@ -7548,6 +7556,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7630,6 +7639,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17452,10 +17462,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Wed__1_Jul_2026_00_04_01_+0900_OVSy2WWK_9aByzDJ Content-Type: text/x-diff; name="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v38-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
* [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump @ 2020-11-11 08:01 Yugo Nagata <nagata@sraoss.co.jp> 0 siblings, 0 replies; 6465+ messages in thread From: Yugo Nagata @ 2020-11-11 08:01 UTC (permalink / raw) Support CREATE INCREMENTAL MATERIALIZED VIEW syntax. --- src/bin/pg_dump/pg_dump.c | 14 +++++++++++++- src/bin/pg_dump/pg_dump.h | 2 ++ src/bin/pg_dump/t/002_pg_dump.pl | 18 ++++++++++++++++++ 3 files changed, 33 insertions(+), 1 deletion(-) diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index f67daf85911..9a5f65659e3 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -7196,6 +7196,7 @@ getTables(Archive *fout, int *numTables) int i_relacl; int i_acldefault; int i_ispartition; + int i_isivm; /* * Find all the tables and table-like objects. @@ -7277,6 +7278,13 @@ getTables(Archive *fout, int *numTables) appendPQExpBufferStr(query, "c.relispartition AS ispartition "); + if (fout->remoteVersion >= 200000) + appendPQExpBufferStr(query, + "c.relisivm AS isivm "); + else + appendPQExpBufferStr(query, + "false AS isivm "); + /* * Left join to pg_depend to pick up dependency info linking sequences to * their owning column, if any (note this dependency is AUTO except for @@ -7387,6 +7395,7 @@ getTables(Archive *fout, int *numTables) i_relacl = PQfnumber(res, "relacl"); i_acldefault = PQfnumber(res, "acldefault"); i_ispartition = PQfnumber(res, "ispartition"); + i_isivm = PQfnumber(res, "isivm"); if (dopt->lockWaitTimeout) { @@ -7469,6 +7478,7 @@ getTables(Archive *fout, int *numTables) tblinfo[i].amname = pg_strdup(PQgetvalue(res, i, i_amname)); tblinfo[i].is_identity_sequence = (strcmp(PQgetvalue(res, i, i_is_identity_sequence), "t") == 0); tblinfo[i].ispartition = (strcmp(PQgetvalue(res, i, i_ispartition), "t") == 0); + tblinfo[i].isivm = (strcmp(PQgetvalue(res, i, i_isivm), "t") == 0); /* other fields were zeroed above */ @@ -17202,10 +17212,12 @@ dumpTableSchema(Archive *fout, const TableInfo *tbinfo) * PostgreSQL 18 has disabled UNLOGGED for partitioned tables, so * ignore it when dumping if it was set in this case. */ - appendPQExpBuffer(q, "CREATE %s%s %s", + appendPQExpBuffer(q, "CREATE %s%s%s %s", (tbinfo->relpersistence == RELPERSISTENCE_UNLOGGED && tbinfo->relkind != RELKIND_PARTITIONED_TABLE) ? "UNLOGGED " : "", + tbinfo->relkind == RELKIND_MATVIEW && tbinfo->isivm ? + "INCREMENTAL " : "", reltypename, qualrelname); diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 5a6726d8b12..4408c504323 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -347,6 +347,8 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ + /* * These fields are computed only if we decide the table is interesting * (it's either a table to dump, or a direct parent of a dumpable table). diff --git a/src/bin/pg_dump/t/002_pg_dump.pl b/src/bin/pg_dump/t/002_pg_dump.pl index 9258948b583..8abde57e4f3 100644 --- a/src/bin/pg_dump/t/002_pg_dump.pl +++ b/src/bin/pg_dump/t/002_pg_dump.pl @@ -3033,6 +3033,24 @@ my %tests = ( }, }, + 'CREATE MATERIALIZED VIEW matview_ivm' => { + create_order => 21, + create_sql => 'CREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm (col1) AS + SELECT col1 FROM dump_test.test_table;', + regexp => qr/^ + \QCREATE INCREMENTAL MATERIALIZED VIEW dump_test.matview_ivm AS\E + \n\s+\QSELECT col1\E + \n\s+\QFROM dump_test.test_table\E + \n\s+\QWITH NO DATA;\E + /xm, + like => + { %full_runs, %dump_test_schema_runs, section_pre_data => 1, }, + unlike => { + exclude_dump_test_schema => 1, + only_dump_measurement => 1, + }, + }, + 'CREATE POLICY p1 ON test_table' => { create_order => 22, create_sql => 'CREATE POLICY p1 ON dump_test.test_table -- 2.43.0 --Multipart=_Fri__3_Jul_2026_19_11_16_+0900_CskxSIu_iGcDMEyM Content-Type: text/x-diff; name="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Disposition: attachment; filename="v39-0003-Allow-to-prolong-life-span-of-transition-tables-.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 6465+ messages in thread
end of thread, other threads:[~2020-11-11 08:01 UTC | newest] Thread overview: 6465+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2019-12-20 01:21 [PATCH v23 06/15] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v26 06/10] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v32 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v34 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v29 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v31 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v24 06/15] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v27 5/9] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v28 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v27 5/9] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v25 06/15] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v24 06/15] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v33 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v30 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2019-12-20 01:21 [PATCH v29 05/11] Add Incremental View Maintenance support to psql Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v38 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v37 04/11] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp> 2020-11-11 08:01 [PATCH v39 4/8] Add Incremental View Maintenance support to pg_dump Yugo Nagata <nagata@sraoss.co.jp>
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