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[PATCH v1 5/6] Report number of pages_allvisible/frozen.. 318+ messages / 2 participants [nested] [flat]
* [PATCH v1 5/6] Report number of pages_allvisible/frozen.. @ 2019-12-29 20:56 Justin Pryzby <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Justin Pryzby @ 2019-12-29 20:56 UTC (permalink / raw) ..as requested by Jeff Janes --- src/backend/access/heap/vacuumlazy.c | 37 ++++++++++++++++++++++++++++++------ 1 file changed, 31 insertions(+), 6 deletions(-) diff --git a/src/backend/access/heap/vacuumlazy.c b/src/backend/access/heap/vacuumlazy.c index 08ad6b5..b739d49 100644 --- a/src/backend/access/heap/vacuumlazy.c +++ b/src/backend/access/heap/vacuumlazy.c @@ -125,7 +125,9 @@ typedef struct LVRelStats double new_rel_tuples; /* new estimated total # of tuples */ double new_live_tuples; /* new estimated total # of live tuples */ double new_dead_tuples; /* new estimated total # of dead tuples */ - BlockNumber pages_removed; + BlockNumber pages_removed; /* Due to truncation */ + BlockNumber pages_frozen; + BlockNumber pages_allvisible; double tuples_deleted; BlockNumber nonempty_pages; /* actually, last nonempty page + 1 */ /* List of TIDs of tuples we intend to delete */ @@ -427,11 +429,13 @@ heap_vacuum_rel(Relation onerel, VacuumParams *params, get_namespace_name(RelationGetNamespace(onerel)), RelationGetRelationName(onerel), vacrelstats->num_index_scans); - appendStringInfo(&buf, _("pages: %u removed, %u remain, %u skipped due to pins, %u skipped frozen\n"), + appendStringInfo(&buf, _("pages: %u removed, %u remain, %u skipped due to pins, %u skipped frozen, %u marked all visible, %u marked frozen\n"), vacrelstats->pages_removed, vacrelstats->rel_pages, vacrelstats->pinskipped_pages, - vacrelstats->frozenskipped_pages); + vacrelstats->frozenskipped_pages, + vacrelstats->pages_allvisible, + vacrelstats->pages_frozen); appendStringInfo(&buf, _("tuples: %.0f removed, %.0f remain, %.0f are dead but not yet removable, oldest xmin: %u\n"), vacrelstats->tuples_deleted, @@ -647,6 +651,9 @@ lazy_scan_heap(Relation onerel, VacuumParams *params, LVRelStats *vacrelstats, vacrelstats->scanned_pages = 0; vacrelstats->tupcount_pages = 0; vacrelstats->nonempty_pages = 0; + vacrelstats->pages_frozen = 0; + vacrelstats->pages_allvisible = 0; + vacrelstats->latestRemovedXid = InvalidTransactionId; lazy_space_alloc(vacrelstats, nblocks); @@ -944,6 +951,8 @@ lazy_scan_heap(Relation onerel, VacuumParams *params, LVRelStats *vacrelstats, visibilitymap_set(onerel, blkno, buf, InvalidXLogRecPtr, vmbuffer, InvalidTransactionId, VISIBILITYMAP_ALL_VISIBLE | VISIBILITYMAP_ALL_FROZEN); + vacrelstats->pages_allvisible++; + vacrelstats->pages_frozen++; END_CRIT_SECTION(); } @@ -1275,8 +1284,12 @@ lazy_scan_heap(Relation onerel, VacuumParams *params, LVRelStats *vacrelstats, { uint8 flags = VISIBILITYMAP_ALL_VISIBLE; - if (all_frozen) + if (all_frozen) { flags |= VISIBILITYMAP_ALL_FROZEN; + vacrelstats->pages_frozen++; + } + + vacrelstats->pages_allvisible++; /* * It should never be the case that the visibility map page is set @@ -1475,6 +1488,14 @@ lazy_scan_heap(Relation onerel, VacuumParams *params, LVRelStats *vacrelstats, "%s%u pages are entirely empty.\n", empty_pages), msgprefix, empty_pages); + appendStringInfo(&sbuf, ngettext("%sMarked %u page all visible, ", + "%sMarked %u pages all visible, ", + vacrelstats->pages_allvisible), + msgprefix, vacrelstats->pages_allvisible); + appendStringInfo(&sbuf, ngettext("%u page frozen.\n", + "%u pages frozen.\n", + vacrelstats->pages_frozen), + vacrelstats->pages_frozen); appendStringInfo(&sbuf, _("%s%s."), msgprefix, pg_rusage_show(&ru0)); // why translate this ?? ereport(elevel, @@ -1692,10 +1713,14 @@ lazy_vacuum_page(Relation onerel, BlockNumber blkno, Buffer buffer, uint8 flags = 0; /* Set the VM all-frozen bit to flag, if needed */ - if ((vm_status & VISIBILITYMAP_ALL_VISIBLE) == 0) + if ((vm_status & VISIBILITYMAP_ALL_VISIBLE) == 0) { flags |= VISIBILITYMAP_ALL_VISIBLE; - if ((vm_status & VISIBILITYMAP_ALL_FROZEN) == 0 && all_frozen) + vacrelstats->pages_allvisible++; + } + if ((vm_status & VISIBILITYMAP_ALL_FROZEN) == 0 && all_frozen) { flags |= VISIBILITYMAP_ALL_FROZEN; + vacrelstats->pages_frozen++; + } Assert(BufferIsValid(*vmbuffer)); if (flags != 0) -- 2.7.4 --bygAmIonOAIqBxQB Content-Type: text/x-diff; charset=us-ascii Content-Disposition: attachment; filename="v1-0006-Report-number-of-hint-bits-written.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
* [PATCH v7 2/3] Handle default tablespace in AlterTableInternal @ 2025-08-04 22:05 Erik Wienhold <[email protected]> 0 siblings, 0 replies; 318+ messages in thread From: Erik Wienhold @ 2025-08-04 22:05 UTC (permalink / raw) Move handling of default tablespace for CREATE OR REPLACE MATERIALIZED VIEW from create_ctas_internal to ATPrepSetTableSpace. It feels cleaner that way in my opinion by not having to resolve the tablespace name just to pass it to AlterTableInternal. The default table space is passed as empty string to AlterTableInternal. --- src/backend/commands/createas.c | 21 ++------------------- src/backend/commands/tablecmds.c | 14 ++++++++++++-- 2 files changed, 14 insertions(+), 21 deletions(-) diff --git a/src/backend/commands/createas.c b/src/backend/commands/createas.c index 1620273f965..30ca0a21903 100644 --- a/src/backend/commands/createas.c +++ b/src/backend/commands/createas.c @@ -24,7 +24,6 @@ */ #include "postgres.h" -#include "miscadmin.h" #include "access/heapam.h" #include "access/reloptions.h" #include "access/tableam.h" @@ -35,7 +34,6 @@ #include "commands/matview.h" #include "commands/prepare.h" #include "commands/tablecmds.h" -#include "commands/tablespace.h" #include "commands/view.h" #include "executor/execdesc.h" #include "executor/executor.h" @@ -160,23 +158,8 @@ create_ctas_internal(List *attrList, IntoClause *into) /* tablespace */ atcmd = makeNode(AlterTableCmd); atcmd->subtype = AT_SetTableSpace; - if (into->tableSpaceName != NULL) - atcmd->name = into->tableSpaceName; - else - { - Oid spcid; - - /* - * Resolve the name of the default or database tablespace because - * we need to specify the tablespace by name. - * - * TODO: Move that to ATPrepSetTableSpace? Must allow AlterTableCmd.name to be NULL then. - */ - spcid = GetDefaultTablespace(RELPERSISTENCE_PERMANENT, false); - if (!OidIsValid(spcid)) - spcid = MyDatabaseTableSpace; - atcmd->name = get_tablespace_name(spcid); - } + /* use empty string to specify default tablespace */ + atcmd->name = into->tableSpaceName ? into->tableSpaceName : ""; atcmds = lappend(atcmds, atcmd); /* storage options */ diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 44dcd2c5b0d..6ec0b87f841 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -16580,8 +16580,18 @@ ATPrepSetTableSpace(AlteredTableInfo *tab, Relation rel, const char *tablespacen { Oid tablespaceId; - /* Check that the tablespace exists */ - tablespaceId = get_tablespace_oid(tablespacename, false); + if (tablespacename != NULL && tablespacename[0] == '\0') + { + /* Use default tablespace if name is empty string */ + tablespaceId = GetDefaultTablespace(rel->rd_rel->relpersistence, rel->rd_rel->relispartition); + if (!OidIsValid(tablespaceId)) + tablespaceId = MyDatabaseTableSpace; + } + else + { + /* Check that the tablespace exists */ + tablespaceId = get_tablespace_oid(tablespacename, false); + } /* Check permissions except when moving to database's default */ if (OidIsValid(tablespaceId) && tablespaceId != MyDatabaseTableSpace) -- 2.50.1 --r33ycpluvyfavkwy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v7-0003-Add-WITH-OLD-DATA-to-CREATE-OR-REPLACE-MATERIALIZ.patch" ^ permalink raw reply [nested|flat] 318+ messages in thread
end of thread, other threads:[~2025-08-04 22:05 UTC | newest] Thread overview: 318+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2019-12-29 20:56 [PATCH v1 5/6] Report number of pages_allvisible/frozen.. Justin Pryzby <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]> 2025-08-04 22:05 [PATCH v7 2/3] Handle default tablespace in AlterTableInternal Erik Wienhold <[email protected]>
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