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[PATCH] Vacuum: Update FSM more frequently 63+ messages / 3 participants [nested] [flat]
* [PATCH] Vacuum: Update FSM more frequently @ 2017-07-29 00:42 Claudio Freire <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Claudio Freire @ 2017-07-29 00:42 UTC (permalink / raw) To: pgsql-hackers As discussed in the vacuum ring buffer thread: Make Vacuum update the FSM more frequently, to avoid the case where autovacuum fails to reach the point where it updates the FSM in highly contended tables. Introduce a tree pruning threshold to FreeSpaceMapVacuum that avoids recursing into branches that already contain enough free space, to avoid having to traverse the whole FSM and thus induce quadratic costs. Intermediate FSM vacuums are only supposed to make enough free space visible to avoid extension until the final (non-partial) FSM vacuum. Run partial FSM vacuums after each index pass, which is a point at which whole ranges of the heap have been thorougly cleaned, and we can expect no further updates to those ranges of the FSM save for concurrent activity. When there are no indexes, and thus no index passes, run partial FSM vacuums every 8GB of dirtied pages or 1/8th of the relation, whichever is highest. This allows some partial work to be made visible without incurring quadratic cost. In any case, FSM are small in relation to the table, so even when quadratic cost is involved, it should not be problematic. Index passes already incur quadratic cost, and the addition of the FSM is unlikely to be measurable. Run a partial FSM vacuum with a low pruning threshold right at the beginning of the VACUUM to finish up any work left over from prior canceled vacuum runs, something that is common in highly contended tables when running only autovacuum. Autovacuum canceling is thus handled by updating the FSM first-thing when autovacuum retries vacuuming a relation. I attempted to add an autovacuum work item for performing the FSM update shortly after the cancel, but that had some issues so I abandoned the approach. For one, it would sometimes crash when adding the work item from inside autovacuum itself. I didn't find the cause of the crash, but I suspect AutoVacuumRequestWork was being called in a context where it was not safe. In any case, the way work items work didn't seem like it would have worked for our purposes anyway, since they will only ever be processed after processing all tables in the database, something that could take ages, the work items are limited to 256, which would make the approach troublesome for databases with more than 256 tables that trigger this case, and it required de-duplicating work items which had quadratic cost without major refactoring of the feature. So, patch attached. I'll add it to the next CF as well. -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers Attachments: [text/x-patch] 0001-Vacuum-Update-FSM-more-frequently.patch (13.3K, ../../CAGTBQpYR0uJCNTt3M5GOzBRHo+-GccNO1nCaQ8yEJmZKSW5q1A@mail.gmail.com/2-0001-Vacuum-Update-FSM-more-frequently.patch) download | inline diff: From 791b9d2006b5abd67a8efb3f7c6cc99141ddbb09 Mon Sep 17 00:00:00 2001 From: Claudio Freire <[email protected]> Date: Fri, 28 Jul 2017 21:31:59 -0300 Subject: [PATCH] Vacuum: Update FSM more frequently Make Vacuum update the FSM more frequently, to avoid the case where autovacuum fails to reach the point where it updates the FSM in highly contended tables. Introduce a tree pruning threshold to FreeSpaceMapVacuum that avoids recursing into branches that already contain enough free space, to avoid having to traverse the whole FSM and thus induce quadratic costs. Intermediate FSM vacuums are only supposed to make enough free space visible to avoid extension until the final (non-partial) FSM vacuum. Run partial FSM vacuums after each index pass, which is a point at which whole ranges of the heap have been thorougly cleaned, and we can expect no further updates to those ranges of the FSM save for concurrent activity. When there are no indexes, and thus no index passes, run partial FSM vacuums every 8GB of dirtied pages or 1/8th of the relation, whichever is highest. This allows some partial work to be made visible without incurring quadratic cost. In any case, FSM are small in relation to the table, so even when quadratic cost is involved, it should not be problematic. Index passes already incur quadratic cost, and the addition of the FSM is unlikely to be measurable. Run a partial FSM vacuum with a low pruning threshold right at the beginning of the VACUUM to finish up any work left over from prior canceled vacuum runs, something that is common in highly contended tables when running only autovacuum. --- src/backend/access/brin/brin.c | 2 +- src/backend/access/brin/brin_pageops.c | 10 +++--- src/backend/commands/vacuumlazy.c | 60 +++++++++++++++++++++++++++++-- src/backend/storage/freespace/freespace.c | 31 ++++++++++++---- src/backend/storage/freespace/indexfsm.c | 2 +- src/include/storage/freespace.h | 2 +- 6 files changed, 90 insertions(+), 17 deletions(-) diff --git a/src/backend/access/brin/brin.c b/src/backend/access/brin/brin.c index efebeb0..bb80edd 100644 --- a/src/backend/access/brin/brin.c +++ b/src/backend/access/brin/brin.c @@ -1424,5 +1424,5 @@ brin_vacuum_scan(Relation idxrel, BufferAccessStrategy strategy) * the way to the top. */ if (vacuum_fsm) - FreeSpaceMapVacuum(idxrel); + FreeSpaceMapVacuum(idxrel, 0); } diff --git a/src/backend/access/brin/brin_pageops.c b/src/backend/access/brin/brin_pageops.c index 80f803e..0af4e0a 100644 --- a/src/backend/access/brin/brin_pageops.c +++ b/src/backend/access/brin/brin_pageops.c @@ -130,7 +130,7 @@ brin_doupdate(Relation idxrel, BlockNumber pagesPerRange, brin_initialize_empty_new_buffer(idxrel, newbuf); UnlockReleaseBuffer(newbuf); if (extended) - FreeSpaceMapVacuum(idxrel); + FreeSpaceMapVacuum(idxrel, 0); } return false; } @@ -150,7 +150,7 @@ brin_doupdate(Relation idxrel, BlockNumber pagesPerRange, brin_initialize_empty_new_buffer(idxrel, newbuf); UnlockReleaseBuffer(newbuf); if (extended) - FreeSpaceMapVacuum(idxrel); + FreeSpaceMapVacuum(idxrel, 0); } return false; } @@ -205,7 +205,7 @@ brin_doupdate(Relation idxrel, BlockNumber pagesPerRange, LockBuffer(oldbuf, BUFFER_LOCK_UNLOCK); if (extended) - FreeSpaceMapVacuum(idxrel); + FreeSpaceMapVacuum(idxrel, 0); return true; } @@ -307,7 +307,7 @@ brin_doupdate(Relation idxrel, BlockNumber pagesPerRange, { Assert(BlockNumberIsValid(newblk)); RecordPageWithFreeSpace(idxrel, newblk, freespace); - FreeSpaceMapVacuum(idxrel); + FreeSpaceMapVacuum(idxrel, 0); } return true; @@ -451,7 +451,7 @@ brin_doinsert(Relation idxrel, BlockNumber pagesPerRange, LockBuffer(revmapbuf, BUFFER_LOCK_UNLOCK); if (extended) - FreeSpaceMapVacuum(idxrel); + FreeSpaceMapVacuum(idxrel, 0); return off; } diff --git a/src/backend/commands/vacuumlazy.c b/src/backend/commands/vacuumlazy.c index fabb2f8..d0e969c 100644 --- a/src/backend/commands/vacuumlazy.c +++ b/src/backend/commands/vacuumlazy.c @@ -250,6 +250,17 @@ lazy_vacuum_rel(Relation onerel, int options, VacuumParams *params, vacrelstats->pages_removed = 0; vacrelstats->lock_waiter_detected = false; + /* + * Vacuum the Free Space Map partially before we start. + * If an earlier vacuum was canceled, and that's likely in + * highly contended tables, we may need to finish up. If we do + * it now, we make the space visible to other backends regardless + * of whether we succeed in finishing this time around. + * Don't bother checking branches that already have usable space, + * though. + */ + FreeSpaceMapVacuum(onerel, 64); + /* Open all indexes of the relation */ vac_open_indexes(onerel, RowExclusiveLock, &nindexes, &Irel); vacrelstats->hasindex = (nindexes > 0); @@ -287,7 +298,7 @@ lazy_vacuum_rel(Relation onerel, int options, VacuumParams *params, PROGRESS_VACUUM_PHASE_FINAL_CLEANUP); /* Vacuum the Free Space Map */ - FreeSpaceMapVacuum(onerel); + FreeSpaceMapVacuum(onerel, 0); /* * Update statistics in pg_class. @@ -463,7 +474,9 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, HeapTupleData tuple; char *relname; BlockNumber empty_pages, - vacuumed_pages; + vacuumed_pages, + vacuumed_pages_at_fsm_vac, + vacuum_fsm_every_pages; double num_tuples, tups_vacuumed, nkeep, @@ -473,6 +486,7 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, PGRUsage ru0; Buffer vmbuffer = InvalidBuffer; BlockNumber next_unskippable_block; + Size max_freespace = 0; bool skipping_blocks; xl_heap_freeze_tuple *frozen; StringInfoData buf; @@ -491,7 +505,7 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, get_namespace_name(RelationGetNamespace(onerel)), relname))); - empty_pages = vacuumed_pages = 0; + empty_pages = vacuumed_pages = vacuumed_pages_at_fsm_vac = 0; num_tuples = tups_vacuumed = nkeep = nunused = 0; indstats = (IndexBulkDeleteResult **) @@ -504,6 +518,16 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, vacrelstats->nonempty_pages = 0; vacrelstats->latestRemovedXid = InvalidTransactionId; + /* + * Vacuum the FSM a few times in the middle if the relation is big + * and has no indexes. Once every 8GB of dirtied pages, or one 8th + * of the relation, whatever is bigger, to avoid quadratic cost. + * If it has indexes, this is ignored, and the FSM is vacuumed after + * each index pass. + */ + vacuum_fsm_every_pages = nblocks / 8; + vacuum_fsm_every_pages = Max(vacuum_fsm_every_pages, 1048576); + lazy_space_alloc(vacrelstats, nblocks); frozen = palloc(sizeof(xl_heap_freeze_tuple) * MaxHeapTuplesPerPage); @@ -743,6 +767,14 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, vacrelstats->num_dead_tuples = 0; vacrelstats->num_index_scans++; + /* + * Vacuum the Free Space Map to make the changes we made visible. + * Don't recurse into branches with more than max_freespace, + * as we can't set it higher already. + */ + FreeSpaceMapVacuum(onerel, max_freespace); + max_freespace = 0; + /* Report that we are once again scanning the heap */ pgstat_progress_update_param(PROGRESS_VACUUM_PHASE, PROGRESS_VACUUM_PHASE_SCAN_HEAP); @@ -865,6 +897,8 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, UnlockReleaseBuffer(buf); RecordPageWithFreeSpace(onerel, blkno, freespace); + if (freespace > max_freespace) + max_freespace = freespace; continue; } @@ -904,6 +938,8 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, UnlockReleaseBuffer(buf); RecordPageWithFreeSpace(onerel, blkno, freespace); + if (freespace > max_freespace) + max_freespace = freespace; continue; } @@ -1250,7 +1286,23 @@ lazy_scan_heap(Relation onerel, int options, LVRelStats *vacrelstats, * taken if there are no indexes.) */ if (vacrelstats->num_dead_tuples == prev_dead_count) + { RecordPageWithFreeSpace(onerel, blkno, freespace); + if (freespace > max_freespace) + max_freespace = freespace; + } + + /* + * If there are no indexes then we should periodically vacuum the FSM + * on huge relations to make free space visible early. + */ + if (nindexes == 0 && + (vacuumed_pages_at_fsm_vac - vacuumed_pages) > vacuum_fsm_every_pages) + { + /* Vacuum the Free Space Map */ + FreeSpaceMapVacuum(onerel, 0); + vacuumed_pages_at_fsm_vac = vacuumed_pages; + } } /* report that everything is scanned and vacuumed */ @@ -1900,6 +1952,8 @@ count_nondeletable_pages(Relation onerel, LVRelStats *vacrelstats) * We don't insert a vacuum delay point here, because we have an * exclusive lock on the table which we want to hold for as short a * time as possible. We still need to check for interrupts however. + * We might have to acquire the autovacuum lock, however, but that + * shouldn't pose a deadlock risk. */ CHECK_FOR_INTERRUPTS(); diff --git a/src/backend/storage/freespace/freespace.c b/src/backend/storage/freespace/freespace.c index 4648473..035035a 100644 --- a/src/backend/storage/freespace/freespace.c +++ b/src/backend/storage/freespace/freespace.c @@ -108,7 +108,7 @@ static Size fsm_space_cat_to_avail(uint8 cat); static int fsm_set_and_search(Relation rel, FSMAddress addr, uint16 slot, uint8 newValue, uint8 minValue); static BlockNumber fsm_search(Relation rel, uint8 min_cat); -static uint8 fsm_vacuum_page(Relation rel, FSMAddress addr, bool *eof); +static uint8 fsm_vacuum_page(Relation rel, FSMAddress addr, Size threshold, bool *eof); static BlockNumber fsm_get_lastblckno(Relation rel, FSMAddress addr); static void fsm_update_recursive(Relation rel, FSMAddress addr, uint8 new_cat); @@ -376,7 +376,7 @@ FreeSpaceMapTruncateRel(Relation rel, BlockNumber nblocks) * FreeSpaceMapVacuum - scan and fix any inconsistencies in the FSM */ void -FreeSpaceMapVacuum(Relation rel) +FreeSpaceMapVacuum(Relation rel, Size threshold) { bool dummy; @@ -384,7 +384,7 @@ FreeSpaceMapVacuum(Relation rel) * Traverse the tree in depth-first order. The tree is stored physically * in depth-first order, so this should be pretty I/O efficient. */ - fsm_vacuum_page(rel, FSM_ROOT_ADDRESS, &dummy); + fsm_vacuum_page(rel, FSM_ROOT_ADDRESS, threshold, &dummy); } /******** Internal routines ********/ @@ -663,6 +663,8 @@ fsm_extend(Relation rel, BlockNumber fsm_nblocks) * If minValue > 0, the updated page is also searched for a page with at * least minValue of free space. If one is found, its slot number is * returned, -1 otherwise. + * + * If minValue == 0, the value at the root node is returned. */ static int fsm_set_and_search(Relation rel, FSMAddress addr, uint16 slot, @@ -687,6 +689,10 @@ fsm_set_and_search(Relation rel, FSMAddress addr, uint16 slot, addr.level == FSM_BOTTOM_LEVEL, true); } + else + { + newslot = fsm_get_avail(page, 0); + } UnlockReleaseBuffer(buf); @@ -785,7 +791,7 @@ fsm_search(Relation rel, uint8 min_cat) * Recursive guts of FreeSpaceMapVacuum */ static uint8 -fsm_vacuum_page(Relation rel, FSMAddress addr, bool *eof_p) +fsm_vacuum_page(Relation rel, FSMAddress addr, Size threshold, bool *eof_p) { Buffer buf; Page page; @@ -816,11 +822,19 @@ fsm_vacuum_page(Relation rel, FSMAddress addr, bool *eof_p) { int child_avail; + /* Tree pruning for partial vacuums */ + if (threshold) + { + child_avail = fsm_get_avail(page, slot); + if (child_avail >= threshold) + continue; + } + CHECK_FOR_INTERRUPTS(); /* After we hit end-of-file, just clear the rest of the slots */ if (!eof) - child_avail = fsm_vacuum_page(rel, fsm_get_child(addr, slot), &eof); + child_avail = fsm_vacuum_page(rel, fsm_get_child(addr, slot), threshold, &eof); else child_avail = 0; @@ -884,6 +898,11 @@ fsm_update_recursive(Relation rel, FSMAddress addr, uint8 new_cat) * information in that. */ parent = fsm_get_parent(addr, &parentslot); - fsm_set_and_search(rel, parent, parentslot, new_cat, 0); + new_cat = fsm_set_and_search(rel, parent, parentslot, new_cat, 0); + + /* + * Bubble up, not the value we just set, but the one now in the root + * node of the just-updated page, which is the page's highest value. + */ fsm_update_recursive(rel, parent, new_cat); } diff --git a/src/backend/storage/freespace/indexfsm.c b/src/backend/storage/freespace/indexfsm.c index 5cfbd4c..6ffd268 100644 --- a/src/backend/storage/freespace/indexfsm.c +++ b/src/backend/storage/freespace/indexfsm.c @@ -70,5 +70,5 @@ RecordUsedIndexPage(Relation rel, BlockNumber usedBlock) void IndexFreeSpaceMapVacuum(Relation rel) { - FreeSpaceMapVacuum(rel); + FreeSpaceMapVacuum(rel, 0); } diff --git a/src/include/storage/freespace.h b/src/include/storage/freespace.h index d110f00..79db370 100644 --- a/src/include/storage/freespace.h +++ b/src/include/storage/freespace.h @@ -31,7 +31,7 @@ extern void XLogRecordPageWithFreeSpace(RelFileNode rnode, BlockNumber heapBlk, Size spaceAvail); extern void FreeSpaceMapTruncateRel(Relation rel, BlockNumber nblocks); -extern void FreeSpaceMapVacuum(Relation rel); +extern void FreeSpaceMapVacuum(Relation rel, Size threshold); extern void UpdateFreeSpaceMap(Relation rel, BlockNumber startBlkNum, BlockNumber endBlkNum, -- 1.8.4.5 ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v29 10/11] Add regression tests for Incremental View Maintenance @ 2021-03-10 02:11 Takuma Hoshiai <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Takuma Hoshiai @ 2021-03-10 02:11 UTC (permalink / raw) --- src/bin/pg_dump/pg_dump.h | 1 + .../regress/expected/incremental_matview.out | 1030 +++++++++++++++++ src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/incremental_matview.sql | 533 +++++++++ 4 files changed, 1565 insertions(+), 1 deletion(-) create mode 100644 src/test/regress/expected/incremental_matview.out create mode 100644 src/test/regress/sql/incremental_matview.sql diff --git a/src/bin/pg_dump/pg_dump.h b/src/bin/pg_dump/pg_dump.h index 3705891d25..71ea246abd 100644 --- a/src/bin/pg_dump/pg_dump.h +++ b/src/bin/pg_dump/pg_dump.h @@ -323,6 +323,7 @@ typedef struct _tableInfo int numParents; /* number of (immediate) parent tables */ struct _tableInfo **parents; /* TableInfos of immediate parents */ + bool isivm; /* is incrementally maintainable materialized view? */ /* diff --git a/src/test/regress/expected/incremental_matview.out b/src/test/regress/expected/incremental_matview.out new file mode 100644 index 0000000000..8946d09f5d --- /dev/null +++ b/src/test/regress/expected/incremental_matview.out @@ -0,0 +1,1030 @@ +-- create a table to use as a basis for views and materialized views in various combinations +CREATE TABLE mv_base_a (i int, j int); +INSERT INTO mv_base_a VALUES + (1,10), + (2,20), + (3,30), + (4,40), + (5,50); +CREATE TABLE mv_base_b (i int, k int); +INSERT INTO mv_base_b VALUES + (1,101), + (2,102), + (3,103), + (4,104); +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_1 AS SELECT i,j,k FROM mv_base_a a INNER JOIN mv_base_b b USING(i) WITH NO DATA; +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; +ERROR: materialized view "mv_ivm_1" has not been populated +HINT: Use the REFRESH MATERIALIZED VIEW command. +REFRESH MATERIALIZED VIEW mv_ivm_1; +NOTICE: could not create an index on materialized view "mv_ivm_1" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; + i | j | k +---+----+----- + 1 | 10 | 101 + 2 | 20 | 102 + 3 | 30 | 103 + 4 | 40 | 104 +(4 rows) + +-- REFRESH WITH NO DATA +BEGIN; +CREATE FUNCTION dummy_ivm_trigger_func() RETURNS TRIGGER AS $$ + BEGIN + RETURN NULL; + END +$$ language plpgsql; +CREATE CONSTRAINT TRIGGER dummy_ivm_trigger AFTER INSERT +ON mv_base_a FROM mv_ivm_1 FOR EACH ROW +EXECUTE PROCEDURE dummy_ivm_trigger_func(); +SELECT COUNT(*) +FROM pg_depend pd INNER JOIN pg_trigger pt ON pd.objid = pt.oid +WHERE pd.classid = 'pg_trigger'::regclass AND pd.refobjid = 'mv_ivm_1'::regclass; + count +------- + 17 +(1 row) + +REFRESH MATERIALIZED VIEW mv_ivm_1 WITH NO DATA; +SELECT COUNT(*) +FROM pg_depend pd INNER JOIN pg_trigger pt ON pd.objid = pt.oid +WHERE pd.classid = 'pg_trigger'::regclass AND pd.refobjid = 'mv_ivm_1'::regclass; + count +------- + 1 +(1 row) + +ROLLBACK; +-- immediate maintenance +BEGIN; +INSERT INTO mv_base_b VALUES(5,105); +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; + i | j | k +---+----+----- + 1 | 10 | 101 + 2 | 20 | 102 + 3 | 30 | 103 + 4 | 40 | 104 + 5 | 50 | 105 +(5 rows) + +UPDATE mv_base_a SET j = 0 WHERE i = 1; +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; + i | j | k +---+----+----- + 1 | 0 | 101 + 2 | 20 | 102 + 3 | 30 | 103 + 4 | 40 | 104 + 5 | 50 | 105 +(5 rows) + +DELETE FROM mv_base_b WHERE (i,k) = (5,105); +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; + i | j | k +---+----+----- + 1 | 0 | 101 + 2 | 20 | 102 + 3 | 30 | 103 + 4 | 40 | 104 +(4 rows) + +ROLLBACK; +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; + i | j | k +---+----+----- + 1 | 10 | 101 + 2 | 20 | 102 + 3 | 30 | 103 + 4 | 40 | 104 +(4 rows) + +-- rename of IVM columns +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_rename AS SELECT DISTINCT * FROM mv_base_a; +NOTICE: created index "mv_ivm_rename_index" on materialized view "mv_ivm_rename" +ALTER MATERIALIZED VIEW mv_ivm_rename RENAME COLUMN __ivm_count__ TO xxx; +ERROR: IVM column can not be renamed +DROP MATERIALIZED VIEW mv_ivm_rename; +-- unique index on IVM columns +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_unique AS SELECT DISTINCT * FROM mv_base_a; +NOTICE: created index "mv_ivm_unique_index" on materialized view "mv_ivm_unique" +CREATE UNIQUE INDEX ON mv_ivm_unique(__ivm_count__); +ERROR: unique index creation on IVM columns is not supported +CREATE UNIQUE INDEX ON mv_ivm_unique((__ivm_count__)); +ERROR: unique index creation on IVM columns is not supported +CREATE UNIQUE INDEX ON mv_ivm_unique((__ivm_count__ + 1)); +ERROR: unique index creation on IVM columns is not supported +DROP MATERIALIZED VIEW mv_ivm_unique; +-- TRUNCATE a base table in join views +BEGIN; +TRUNCATE mv_base_a; +SELECT * FROM mv_ivm_1; + i | j | k +---+---+--- +(0 rows) + +ROLLBACK; +BEGIN; +TRUNCATE mv_base_b; +SELECT * FROM mv_ivm_1; + i | j | k +---+---+--- +(0 rows) + +ROLLBACK; +-- some query syntax +BEGIN; +CREATE FUNCTION ivm_func() RETURNS int LANGUAGE 'sql' + AS 'SELECT 1' IMMUTABLE; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_func AS SELECT * FROM ivm_func(); +NOTICE: could not create an index on materialized view "mv_ivm_func" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_no_tbl AS SELECT 1; +NOTICE: could not create an index on materialized view "mv_ivm_no_tbl" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +ROLLBACK; +-- result of materialized view have DISTINCT clause or the duplicate result. +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_duplicate AS SELECT j FROM mv_base_a; +NOTICE: could not create an index on materialized view "mv_ivm_duplicate" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_distinct AS SELECT DISTINCT j FROM mv_base_a; +NOTICE: created index "mv_ivm_distinct_index" on materialized view "mv_ivm_distinct" +INSERT INTO mv_base_a VALUES(6,20); +SELECT * FROM mv_ivm_duplicate ORDER BY 1; + j +---- + 10 + 20 + 20 + 30 + 40 + 50 +(6 rows) + +SELECT * FROM mv_ivm_distinct ORDER BY 1; + j +---- + 10 + 20 + 30 + 40 + 50 +(5 rows) + +DELETE FROM mv_base_a WHERE (i,j) = (2,20); +SELECT * FROM mv_ivm_duplicate ORDER BY 1; + j +---- + 10 + 20 + 30 + 40 + 50 +(5 rows) + +SELECT * FROM mv_ivm_distinct ORDER BY 1; + j +---- + 10 + 20 + 30 + 40 + 50 +(5 rows) + +ROLLBACK; +-- support SUM(), COUNT() and AVG() aggregate functions +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg AS SELECT i, SUM(j), COUNT(i), AVG(j) FROM mv_base_a GROUP BY i; +NOTICE: created index "mv_ivm_agg_index" on materialized view "mv_ivm_agg" +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; + i | sum | count | avg +---+-----+-------+--------------------- + 1 | 10 | 1 | 10.0000000000000000 + 2 | 20 | 1 | 20.0000000000000000 + 3 | 30 | 1 | 30.0000000000000000 + 4 | 40 | 1 | 40.0000000000000000 + 5 | 50 | 1 | 50.0000000000000000 +(5 rows) + +INSERT INTO mv_base_a VALUES(2,100); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; + i | sum | count | avg +---+-----+-------+--------------------- + 1 | 10 | 1 | 10.0000000000000000 + 2 | 120 | 2 | 60.0000000000000000 + 3 | 30 | 1 | 30.0000000000000000 + 4 | 40 | 1 | 40.0000000000000000 + 5 | 50 | 1 | 50.0000000000000000 +(5 rows) + +UPDATE mv_base_a SET j = 200 WHERE (i,j) = (2,100); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; + i | sum | count | avg +---+-----+-------+---------------------- + 1 | 10 | 1 | 10.0000000000000000 + 2 | 220 | 2 | 110.0000000000000000 + 3 | 30 | 1 | 30.0000000000000000 + 4 | 40 | 1 | 40.0000000000000000 + 5 | 50 | 1 | 50.0000000000000000 +(5 rows) + +DELETE FROM mv_base_a WHERE (i,j) = (2,200); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; + i | sum | count | avg +---+-----+-------+--------------------- + 1 | 10 | 1 | 10.0000000000000000 + 2 | 20 | 1 | 20.0000000000000000 + 3 | 30 | 1 | 30.0000000000000000 + 4 | 40 | 1 | 40.0000000000000000 + 5 | 50 | 1 | 50.0000000000000000 +(5 rows) + +ROLLBACK; +-- support COUNT(*) aggregate function +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg AS SELECT i, SUM(j), COUNT(*) FROM mv_base_a GROUP BY i; +NOTICE: created index "mv_ivm_agg_index" on materialized view "mv_ivm_agg" +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3; + i | sum | count +---+-----+------- + 1 | 10 | 1 + 2 | 20 | 1 + 3 | 30 | 1 + 4 | 40 | 1 + 5 | 50 | 1 +(5 rows) + +INSERT INTO mv_base_a VALUES(2,100); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3; + i | sum | count +---+-----+------- + 1 | 10 | 1 + 2 | 120 | 2 + 3 | 30 | 1 + 4 | 40 | 1 + 5 | 50 | 1 +(5 rows) + +ROLLBACK; +-- TRUNCATE a base table in aggregate views +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg AS SELECT i, SUM(j), COUNT(*) FROM mv_base_a GROUP BY i; +NOTICE: created index "mv_ivm_agg_index" on materialized view "mv_ivm_agg" +TRUNCATE mv_base_a; +SELECT sum, count FROM mv_ivm_agg; + sum | count +-----+------- +(0 rows) + +SELECT i, SUM(j), COUNT(*) FROM mv_base_a GROUP BY i; + i | sum | count +---+-----+------- +(0 rows) + +ROLLBACK; +-- support aggregate functions without GROUP clause +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_group AS SELECT SUM(j), COUNT(j), AVG(j) FROM mv_base_a; +NOTICE: could not create an index on materialized view "mv_ivm_group" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv_ivm_group ORDER BY 1; + sum | count | avg +-----+-------+--------------------- + 150 | 5 | 30.0000000000000000 +(1 row) + +INSERT INTO mv_base_a VALUES(6,60); +SELECT * FROM mv_ivm_group ORDER BY 1; + sum | count | avg +-----+-------+--------------------- + 210 | 6 | 35.0000000000000000 +(1 row) + +DELETE FROM mv_base_a; +SELECT * FROM mv_ivm_group ORDER BY 1; + sum | count | avg +-----+-------+----- + | 0 | +(1 row) + +ROLLBACK; +-- TRUNCATE a base table in aggregate views without GROUP clause +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_group AS SELECT SUM(j), COUNT(j), AVG(j) FROM mv_base_a; +NOTICE: could not create an index on materialized view "mv_ivm_group" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +TRUNCATE mv_base_a; +SELECT sum, count, avg FROM mv_ivm_group; + sum | count | avg +-----+-------+----- + | 0 | +(1 row) + +SELECT SUM(j), COUNT(j), AVG(j) FROM mv_base_a; + sum | count | avg +-----+-------+----- + | 0 | +(1 row) + +ROLLBACK; +-- resolved issue: When use AVG() function and values is indivisible, result of AVG() is incorrect. +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_avg_bug AS SELECT i, SUM(j), COUNT(j), AVG(j) FROM mv_base_A GROUP BY i; +NOTICE: created index "mv_ivm_avg_bug_index" on materialized view "mv_ivm_avg_bug" +SELECT * FROM mv_ivm_avg_bug ORDER BY 1,2,3; + i | sum | count | avg +---+-----+-------+--------------------- + 1 | 10 | 1 | 10.0000000000000000 + 2 | 20 | 1 | 20.0000000000000000 + 3 | 30 | 1 | 30.0000000000000000 + 4 | 40 | 1 | 40.0000000000000000 + 5 | 50 | 1 | 50.0000000000000000 +(5 rows) + +INSERT INTO mv_base_a VALUES + (1,0), + (1,0), + (2,30), + (2,30); +SELECT * FROM mv_ivm_avg_bug ORDER BY 1,2,3; + i | sum | count | avg +---+-----+-------+--------------------- + 1 | 10 | 3 | 3.3333333333333333 + 2 | 80 | 3 | 26.6666666666666667 + 3 | 30 | 1 | 30.0000000000000000 + 4 | 40 | 1 | 40.0000000000000000 + 5 | 50 | 1 | 50.0000000000000000 +(5 rows) + +DELETE FROM mv_base_a WHERE (i,j) = (1,0); +DELETE FROM mv_base_a WHERE (i,j) = (2,30); +SELECT * FROM mv_ivm_avg_bug ORDER BY 1,2,3; + i | sum | count | avg +---+-----+-------+--------------------- + 1 | 10 | 1 | 10.0000000000000000 + 2 | 20 | 1 | 20.0000000000000000 + 3 | 30 | 1 | 30.0000000000000000 + 4 | 40 | 1 | 40.0000000000000000 + 5 | 50 | 1 | 50.0000000000000000 +(5 rows) + +ROLLBACK; +-- support MIN(), MAX() aggregate functions +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_min_max AS SELECT i, MIN(j), MAX(j) FROM mv_base_a GROUP BY i; +NOTICE: created index "mv_ivm_min_max_index" on materialized view "mv_ivm_min_max" +SELECT * FROM mv_ivm_min_max ORDER BY 1,2,3; + i | min | max +---+-----+----- + 1 | 10 | 10 + 2 | 20 | 20 + 3 | 30 | 30 + 4 | 40 | 40 + 5 | 50 | 50 +(5 rows) + +INSERT INTO mv_base_a VALUES + (1,11), (1,12), + (2,21), (2,22), + (3,31), (3,32), + (4,41), (4,42), + (5,51), (5,52); +SELECT * FROM mv_ivm_min_max ORDER BY 1,2,3; + i | min | max +---+-----+----- + 1 | 10 | 12 + 2 | 20 | 22 + 3 | 30 | 32 + 4 | 40 | 42 + 5 | 50 | 52 +(5 rows) + +DELETE FROM mv_base_a WHERE (i,j) IN ((1,10), (2,21), (3,32)); +SELECT * FROM mv_ivm_min_max ORDER BY 1,2,3; + i | min | max +---+-----+----- + 1 | 11 | 12 + 2 | 20 | 22 + 3 | 30 | 31 + 4 | 40 | 42 + 5 | 50 | 52 +(5 rows) + +ROLLBACK; +-- support MIN(), MAX() aggregate functions without GROUP clause +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_min_max AS SELECT MIN(j), MAX(j) FROM mv_base_a; +NOTICE: could not create an index on materialized view "mv_ivm_min_max" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv_ivm_min_max; + min | max +-----+----- + 10 | 50 +(1 row) + +INSERT INTO mv_base_a VALUES + (0,0), (6,60), (7,70); +SELECT * FROM mv_ivm_min_max; + min | max +-----+----- + 0 | 70 +(1 row) + +DELETE FROM mv_base_a WHERE (i,j) IN ((0,0), (7,70)); +SELECT * FROM mv_ivm_min_max; + min | max +-----+----- + 10 | 60 +(1 row) + +DELETE FROM mv_base_a; +SELECT * FROM mv_ivm_min_max; + min | max +-----+----- + | +(1 row) + +ROLLBACK; +-- Test MIN/MAX after search_path change +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_min AS SELECT MIN(j) FROM mv_base_a; +NOTICE: could not create an index on materialized view "mv_ivm_min" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv_ivm_min; + min +----- + 10 +(1 row) + +CREATE SCHEMA myschema; +GRANT ALL ON SCHEMA myschema TO public; +CREATE TABLE myschema.mv_base_a (j int); +INSERT INTO myschema.mv_base_a VALUES (1); +DELETE FROM mv_base_a WHERE (i,j) = (1,10); +SELECT * FROM mv_ivm_min; + min +----- + 20 +(1 row) + +SET search_path TO myschema,public,pg_catalog; +DELETE FROM public.mv_base_a WHERE (i,j) = (2,20); +SELECT * FROM mv_ivm_min; + min +----- + 30 +(1 row) + +ROLLBACK; +-- aggregate views with column names specified +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg(a) AS SELECT i, SUM(j) FROM mv_base_a GROUP BY i; +NOTICE: created index "mv_ivm_agg_index" on materialized view "mv_ivm_agg" +INSERT INTO mv_base_a VALUES (1,100), (2,200), (3,300); +UPDATE mv_base_a SET j = 2000 WHERE (i,j) = (2,20); +DELETE FROM mv_base_a WHERE (i,j) = (3,30); +SELECT * FROM mv_ivm_agg ORDER BY 1,2; + a | sum +---+------ + 1 | 110 + 2 | 2200 + 3 | 300 + 4 | 40 + 5 | 50 +(5 rows) + +ROLLBACK; +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg(a,b) AS SELECT i, SUM(j) FROM mv_base_a GROUP BY i; +NOTICE: created index "mv_ivm_agg_index" on materialized view "mv_ivm_agg" +INSERT INTO mv_base_a VALUES (1,100), (2,200), (3,300); +UPDATE mv_base_a SET j = 2000 WHERE (i,j) = (2,20); +DELETE FROM mv_base_a WHERE (i,j) = (3,30); +SELECT * FROM mv_ivm_agg ORDER BY 1,2; + a | b +---+------ + 1 | 110 + 2 | 2200 + 3 | 300 + 4 | 40 + 5 | 50 +(5 rows) + +ROLLBACK; +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg(a,b,c) AS SELECT i, SUM(j) FROM mv_base_a GROUP BY i; +ERROR: too many column names were specified +ROLLBACK; +-- support self join view and multiple change on the same table +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (1, 10), (2, 20), (3, 30); +CREATE INCREMENTAL MATERIALIZED VIEW mv_self(v1, v2) AS + SELECT t1.v, t2.v FROM base_t AS t1 JOIN base_t AS t2 ON t1.i = t2.i; +NOTICE: could not create an index on materialized view "mv_self" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv_self ORDER BY v1; + v1 | v2 +----+---- + 10 | 10 + 20 | 20 + 30 | 30 +(3 rows) + +INSERT INTO base_t VALUES (4,40); +DELETE FROM base_t WHERE i = 1; +UPDATE base_t SET v = v*10 WHERE i=2; +SELECT * FROM mv_self ORDER BY v1; + v1 | v2 +-----+----- + 30 | 30 + 40 | 40 + 200 | 200 +(3 rows) + +WITH + ins_t1 AS (INSERT INTO base_t VALUES (5,50) RETURNING 1), + ins_t2 AS (INSERT INTO base_t VALUES (6,60) RETURNING 1), + upd_t AS (UPDATE base_t SET v = v + 100 RETURNING 1), + dlt_t AS (DELETE FROM base_t WHERE i IN (4,5) RETURNING 1) +SELECT NULL; + ?column? +---------- + +(1 row) + +SELECT * FROM mv_self ORDER BY v1; + v1 | v2 +-----+----- + 50 | 50 + 60 | 60 + 130 | 130 + 300 | 300 +(4 rows) + +--- with sub-transactions +SAVEPOINT p1; +INSERT INTO base_t VALUES (7,70); +RELEASE SAVEPOINT p1; +INSERT INTO base_t VALUES (7,77); +SELECT * FROM mv_self ORDER BY v1, v2; + v1 | v2 +-----+----- + 50 | 50 + 60 | 60 + 70 | 70 + 70 | 77 + 77 | 70 + 77 | 77 + 130 | 130 + 300 | 300 +(8 rows) + +ROLLBACK; +-- support simultaneous table changes +BEGIN; +CREATE TABLE base_r (i int, v int); +CREATE TABLE base_s (i int, v int); +INSERT INTO base_r VALUES (1, 10), (2, 20), (3, 30); +INSERT INTO base_s VALUES (1, 100), (2, 200), (3, 300); +CREATE INCREMENTAL MATERIALIZED VIEW mv(v1, v2) AS + SELECT r.v, s.v FROM base_r AS r JOIN base_s AS s USING(i); +NOTICE: could not create an index on materialized view "mv" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv ORDER BY v1; + v1 | v2 +----+----- + 10 | 100 + 20 | 200 + 30 | 300 +(3 rows) + +WITH + ins_r AS (INSERT INTO base_r VALUES (1,11) RETURNING 1), + ins_r2 AS (INSERT INTO base_r VALUES (3,33) RETURNING 1), + ins_s AS (INSERT INTO base_s VALUES (2,222) RETURNING 1), + upd_r AS (UPDATE base_r SET v = v + 1000 WHERE i = 2 RETURNING 1), + dlt_s AS (DELETE FROM base_s WHERE i = 3 RETURNING 1) +SELECT NULL; + ?column? +---------- + +(1 row) + +SELECT * FROM mv ORDER BY v1; + v1 | v2 +------+----- + 10 | 100 + 11 | 100 + 1020 | 200 + 1020 | 222 +(4 rows) + +ROLLBACK; +-- support foreign reference constraints +BEGIN; +CREATE TABLE ri1 (i int PRIMARY KEY); +CREATE TABLE ri2 (i int PRIMARY KEY REFERENCES ri1(i) ON UPDATE CASCADE ON DELETE CASCADE, v int); +INSERT INTO ri1 VALUES (1),(2),(3); +INSERT INTO ri2 VALUES (1),(2),(3); +CREATE INCREMENTAL MATERIALIZED VIEW mv_ri(i1, i2) AS + SELECT ri1.i, ri2.i FROM ri1 JOIN ri2 USING(i); +NOTICE: created index "mv_ri_index" on materialized view "mv_ri" +SELECT * FROM mv_ri ORDER BY i1; + i1 | i2 +----+---- + 1 | 1 + 2 | 2 + 3 | 3 +(3 rows) + +UPDATE ri1 SET i=10 where i=1; +DELETE FROM ri1 WHERE i=2; +SELECT * FROM mv_ri ORDER BY i2; + i1 | i2 +----+---- + 3 | 3 + 10 | 10 +(2 rows) + +ROLLBACK; +-- views including NULL +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (1,10),(2, NULL); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT * FROM base_t; +NOTICE: could not create an index on materialized view "mv" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv ORDER BY i; + i | v +---+---- + 1 | 10 + 2 | +(2 rows) + +UPDATE base_t SET v = 20 WHERE i = 2; +SELECT * FROM mv ORDER BY i; + i | v +---+---- + 1 | 10 + 2 | 20 +(2 rows) + +ROLLBACK; +BEGIN; +CREATE TABLE base_t (i int); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT * FROM base_t; +NOTICE: could not create an index on materialized view "mv" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT * FROM mv ORDER BY i; + i +--- +(0 rows) + +INSERT INTO base_t VALUES (1),(NULL); +SELECT * FROM mv ORDER BY i; + i +--- + 1 + +(2 rows) + +ROLLBACK; +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (NULL, 1), (NULL, 2), (1, 10), (1, 20); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT i, sum(v) FROM base_t GROUP BY i; +NOTICE: created index "mv_index" on materialized view "mv" +SELECT * FROM mv ORDER BY i; + i | sum +---+----- + 1 | 30 + | 3 +(2 rows) + +UPDATE base_t SET v = v * 10; +SELECT * FROM mv ORDER BY i; + i | sum +---+----- + 1 | 300 + | 30 +(2 rows) + +ROLLBACK; +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (NULL, 1), (NULL, 2), (NULL, 3), (NULL, 4), (NULL, 5); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT i, min(v), max(v) FROM base_t GROUP BY i; +NOTICE: created index "mv_index" on materialized view "mv" +SELECT * FROM mv ORDER BY i; + i | min | max +---+-----+----- + | 1 | 5 +(1 row) + +DELETE FROM base_t WHERE v = 1; +SELECT * FROM mv ORDER BY i; + i | min | max +---+-----+----- + | 2 | 5 +(1 row) + +DELETE FROM base_t WHERE v = 3; +SELECT * FROM mv ORDER BY i; + i | min | max +---+-----+----- + | 2 | 5 +(1 row) + +DELETE FROM base_t WHERE v = 5; +SELECT * FROM mv ORDER BY i; + i | min | max +---+-----+----- + | 2 | 4 +(1 row) + +ROLLBACK; +-- IMMV containing user defined type +BEGIN; +CREATE TYPE mytype; +CREATE FUNCTION mytype_in(cstring) + RETURNS mytype AS 'int4in' + LANGUAGE INTERNAL STRICT IMMUTABLE; +NOTICE: return type mytype is only a shell +CREATE FUNCTION mytype_out(mytype) + RETURNS cstring AS 'int4out' + LANGUAGE INTERNAL STRICT IMMUTABLE; +NOTICE: argument type mytype is only a shell +CREATE TYPE mytype ( + LIKE = int4, + INPUT = mytype_in, + OUTPUT = mytype_out +); +CREATE FUNCTION mytype_eq(mytype, mytype) + RETURNS bool AS 'int4eq' + LANGUAGE INTERNAL STRICT IMMUTABLE; +CREATE FUNCTION mytype_lt(mytype, mytype) + RETURNS bool AS 'int4lt' + LANGUAGE INTERNAL STRICT IMMUTABLE; +CREATE FUNCTION mytype_cmp(mytype, mytype) + RETURNS integer AS 'btint4cmp' + LANGUAGE INTERNAL STRICT IMMUTABLE; +CREATE OPERATOR = ( + leftarg = mytype, rightarg = mytype, + procedure = mytype_eq); +CREATE OPERATOR < ( + leftarg = mytype, rightarg = mytype, + procedure = mytype_lt); +CREATE OPERATOR CLASS mytype_ops + DEFAULT FOR TYPE mytype USING btree AS + OPERATOR 1 <, + OPERATOR 3 = , + FUNCTION 1 mytype_cmp(mytype,mytype); +CREATE TABLE t_mytype (x mytype); +CREATE INCREMENTAL MATERIALIZED VIEW mv_mytype AS + SELECT * FROM t_mytype; +NOTICE: could not create an index on materialized view "mv_mytype" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +INSERT INTO t_mytype VALUES ('1'::mytype); +SELECT * FROM mv_mytype; + x +--- + 1 +(1 row) + +ROLLBACK; +-- outer join is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv(a,b) AS SELECT a.i, b.i FROM mv_base_a a LEFT JOIN mv_base_b b ON a.i=b.i; +ERROR: OUTER JOIN is not supported on incrementally maintainable materialized view +-- CTE is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv AS + WITH b AS ( SELECT * FROM mv_base_b) SELECT a.i,a.j FROM mv_base_a a, b WHERE a.i = b.i; +ERROR: CTE is not supported on incrementally maintainable materialized view +-- contain system column +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm01 AS SELECT i,j,xmin FROM mv_base_a; +ERROR: system column is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm02 AS SELECT i,j FROM mv_base_a WHERE xmin = '610'; +ERROR: system column is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm04 AS SELECT i,j,xmin::text AS x_min FROM mv_base_a; +ERROR: system column is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm06 AS SELECT i,j,xidsend(xmin) AS x_min FROM mv_base_a; +ERROR: system column is not supported on incrementally maintainable materialized view +-- contain subquery +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm03 AS SELECT i,j FROM mv_base_a WHERE i IN (SELECT i FROM mv_base_b WHERE k < 103 ); +ERROR: subquery is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm04 AS SELECT a.i,a.j FROM mv_base_a a, (SELECT * FROM mv_base_b) b WHERE a.i = b.i; +ERROR: subquery is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm05 AS SELECT i,j, (SELECT k FROM mv_base_b b WHERE a.i = b.i) FROM mv_base_a a; +ERROR: subquery is not supported on incrementally maintainable materialized view +-- contain ORDER BY +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm07 AS SELECT i,j,k FROM mv_base_a a INNER JOIN mv_base_b b USING(i) ORDER BY i,j,k; +ERROR: ORDER BY clause is not supported on incrementally maintainable materialized view +-- contain HAVING +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm08 AS SELECT i,j,k FROM mv_base_a a INNER JOIN mv_base_b b USING(i) GROUP BY i,j,k HAVING SUM(i) > 5; +ERROR: HAVING clause is not supported on incrementally maintainable materialized view +-- contain view or materialized view +CREATE VIEW b_view AS SELECT i,k FROM mv_base_b; +CREATE MATERIALIZED VIEW b_mview AS SELECT i,k FROM mv_base_b; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm07 AS SELECT a.i,a.j FROM mv_base_a a,b_view b WHERE a.i = b.i; +ERROR: VIEW or MATERIALIZED VIEW is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm08 AS SELECT a.i,a.j FROM mv_base_a a,b_mview b WHERE a.i = b.i; +ERROR: VIEW or MATERIALIZED VIEW is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm09 AS SELECT a.i,a.j FROM mv_base_a a, (SELECT i, COUNT(*) FROM mv_base_b GROUP BY i) b WHERE a.i = b.i; +ERROR: subquery is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm10 AS SELECT a.i,a.j FROM mv_base_a a WHERE EXISTS(SELECT 1 FROM mv_base_b b WHERE a.i = b.i) OR a.i > 5; +ERROR: subquery is not supported on incrementally maintainable materialized view +-- contain mutable functions +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm12 AS SELECT i,j FROM mv_base_a WHERE i = random()::int; +ERROR: mutable function is not supported on incrementally maintainable materialized view +HINT: functions must be marked IMMUTABLE +-- LIMIT/OFFSET is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm13 AS SELECT i,j FROM mv_base_a LIMIT 10 OFFSET 5; +ERROR: LIMIT/OFFSET clause is not supported on incrementally maintainable materialized view +-- DISTINCT ON is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm14 AS SELECT DISTINCT ON(i) i, j FROM mv_base_a; +ERROR: DISTINCT ON is not supported on incrementally maintainable materialized view +-- TABLESAMPLE clause is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm15 AS SELECT i, j FROM mv_base_a TABLESAMPLE SYSTEM(50); +ERROR: TABLESAMPLE clause is not supported on incrementally maintainable materialized view +-- window functions are not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm16 AS SELECT *, cume_dist() OVER (ORDER BY i) AS rank FROM mv_base_a; +ERROR: window functions are not supported on incrementally maintainable materialized view +-- aggregate function with some options is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm17 AS SELECT COUNT(*) FILTER(WHERE i < 3) FROM mv_base_a; +ERROR: aggregate function with FILTER clause is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm18 AS SELECT COUNT(DISTINCT i) FROM mv_base_a; +ERROR: aggregate function with DISTINCT arguments is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm19 AS SELECT array_agg(j ORDER BY i DESC) FROM mv_base_a; +ERROR: aggregate function with ORDER clause is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm20 AS SELECT i,SUM(j) FROM mv_base_a GROUP BY GROUPING SETS((i),()); +ERROR: GROUPING SETS, ROLLUP, or CUBE clauses is not supported on incrementally maintainable materialized view +-- inheritance parent is not supported +BEGIN; +CREATE TABLE parent (i int, v int); +CREATE TABLE child_a(options text) INHERITS(parent); +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm21 AS SELECT * FROM parent; +ERROR: inheritance parent is not supported on incrementally maintainable materialized view +ROLLBACK; +-- UNION statement is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm22 AS SELECT i,j FROM mv_base_a UNION ALL SELECT i,k FROM mv_base_b;; +ERROR: UNION/INTERSECT/EXCEPT statements are not supported on incrementally maintainable materialized view +-- empty target list is not allowed with IVM +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm25 AS SELECT FROM mv_base_a; +ERROR: empty target list is not supported on incrementally maintainable materialized view +-- FOR UPDATE/SHARE is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm26 AS SELECT i,j FROM mv_base_a FOR UPDATE; +ERROR: FOR UPDATE/SHARE clause is not supported on incrementally maintainable materialized view +-- tartget list cannot contain ivm column that start with '__ivm' +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm28 AS SELECT i AS "__ivm_count__" FROM mv_base_a; +ERROR: column name __ivm_count__ is not supported on incrementally maintainable materialized view +-- expressions specified in GROUP BY must appear in the target list. +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm29 AS SELECT COUNT(i) FROM mv_base_a GROUP BY i; +ERROR: GROUP BY expression not appearing in select list is not supported on incrementally maintainable materialized view +-- experssions containing an aggregate is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm30 AS SELECT sum(i)*0.5 FROM mv_base_a; +ERROR: expression containing an aggregate in it is not supported on incrementally maintainable materialized view +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm31 AS SELECT sum(i)/sum(j) FROM mv_base_a; +ERROR: expression containing an aggregate in it is not supported on incrementally maintainable materialized view +-- VALUES is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_only_values1 AS values(1); +ERROR: VALUES is not supported on incrementally maintainable materialized view +-- views containing base tables with Row Level Security +DROP USER IF EXISTS ivm_admin; +NOTICE: role "ivm_admin" does not exist, skipping +DROP USER IF EXISTS ivm_user; +NOTICE: role "ivm_user" does not exist, skipping +CREATE USER ivm_admin; +CREATE USER ivm_user; +--- create a table with RLS +SET SESSION AUTHORIZATION ivm_admin; +CREATE TABLE rls_tbl(id int, data text, owner name); +INSERT INTO rls_tbl VALUES + (1,'foo','ivm_user'), + (2,'bar','postgres'); +CREATE TABLE num_tbl(id int, num text); +INSERT INTO num_tbl VALUES + (1,'one'), + (2,'two'), + (3,'three'), + (4,'four'), + (5,'five'), + (6,'six'); +--- Users can access only their own rows +CREATE POLICY rls_tbl_policy ON rls_tbl FOR SELECT TO PUBLIC USING(owner = current_user); +ALTER TABLE rls_tbl ENABLE ROW LEVEL SECURITY; +GRANT ALL on rls_tbl TO PUBLIC; +GRANT ALL on num_tbl TO PUBLIC; +--- create a view owned by ivm_user +SET SESSION AUTHORIZATION ivm_user; +CREATE INCREMENTAL MATERIALIZED VIEW ivm_rls AS SELECT * FROM rls_tbl; +NOTICE: could not create an index on materialized view "ivm_rls" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +SELECT id, data, owner FROM ivm_rls ORDER BY 1,2,3; + id | data | owner +----+------+---------- + 1 | foo | ivm_user +(1 row) + +RESET SESSION AUTHORIZATION; +--- inserts rows owned by different users +INSERT INTO rls_tbl VALUES + (3,'baz','ivm_user'), + (4,'qux','postgres'); +SELECT id, data, owner FROM ivm_rls ORDER BY 1,2,3; + id | data | owner +----+------+---------- + 1 | foo | ivm_user + 3 | baz | ivm_user +(2 rows) + +--- combination of diffent kinds of commands +WITH + i AS (INSERT INTO rls_tbl VALUES(5,'quux','postgres'), (6,'corge','ivm_user')), + u AS (UPDATE rls_tbl SET owner = 'postgres' WHERE id = 1), + u2 AS (UPDATE rls_tbl SET owner = 'ivm_user' WHERE id = 2) +SELECT; +-- +(1 row) + +SELECT id, data, owner FROM ivm_rls ORDER BY 1,2,3; + id | data | owner +----+-------+---------- + 2 | bar | ivm_user + 3 | baz | ivm_user + 6 | corge | ivm_user +(3 rows) + +--- +SET SESSION AUTHORIZATION ivm_user; +CREATE INCREMENTAL MATERIALIZED VIEW ivm_rls2 AS SELECT * FROM rls_tbl JOIN num_tbl USING(id); +NOTICE: could not create an index on materialized view "ivm_rls2" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +RESET SESSION AUTHORIZATION; +WITH + x AS (UPDATE rls_tbl SET data = data || '_2' where id in (3,4)), + y AS (UPDATE num_tbl SET num = num || '_2' where id in (3,4)) +SELECT; +-- +(1 row) + +SELECT * FROM ivm_rls2 ORDER BY 1,2,3; + id | data | owner | num +----+-------+----------+--------- + 2 | bar | ivm_user | two + 3 | baz_2 | ivm_user | three_2 + 6 | corge | ivm_user | six +(3 rows) + +-- automatic index creation +CREATE TABLE base_a (i int primary key, j int); +CREATE TABLE base_b (i int primary key, j int); +--- group by: create an index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx1 AS SELECT i, sum(j) FROM base_a GROUP BY i; +NOTICE: created index "mv_idx1_index" on materialized view "mv_idx1" +--- distinct: create an index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx2 AS SELECT DISTINCT j FROM base_a; +NOTICE: created index "mv_idx2_index" on materialized view "mv_idx2" +--- with all pkey columns: create an index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx3(i_a, i_b) AS SELECT a.i, b.i FROM base_a a, base_b b; +NOTICE: created index "mv_idx3_index" on materialized view "mv_idx3" +--- missing some pkey columns: no index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx4 AS SELECT j FROM base_a; +NOTICE: could not create an index on materialized view "mv_idx4" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx5 AS SELECT a.i, b.j FROM base_a a, base_b b; +NOTICE: could not create an index on materialized view "mv_idx5" automatically +DETAIL: This target list does not have all the primary key columns, or this view does not contain GROUP BY or DISTINCT clause. +HINT: Create an index on the materialized view for efficient incremental maintenance. +-- cleanup +DROP TABLE rls_tbl CASCADE; +NOTICE: drop cascades to 2 other objects +DETAIL: drop cascades to materialized view ivm_rls +drop cascades to materialized view ivm_rls2 +DROP TABLE num_tbl CASCADE; +DROP USER ivm_user; +DROP USER ivm_admin; +DROP TABLE mv_base_b CASCADE; +NOTICE: drop cascades to 3 other objects +DETAIL: drop cascades to materialized view mv_ivm_1 +drop cascades to view b_view +drop cascades to materialized view b_mview +DROP TABLE mv_base_a CASCADE; diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule index 4df9d8503b..21f7247a07 100644 --- a/src/test/regress/parallel_schedule +++ b/src/test/regress/parallel_schedule @@ -78,7 +78,7 @@ test: brin_bloom brin_multi # psql depends on create_am # amutils depends on geometry, create_index_spgist, hash_index, brin # ---------- -test: create_table_like alter_generic alter_operator misc async dbsize merge misc_functions sysviews tsrf tid tidscan tidrangescan collate.icu.utf8 incremental_sort create_role +test: create_table_like alter_generic alter_operator misc async dbsize merge misc_functions sysviews tsrf tid tidscan tidrangescan collate.icu.utf8 incremental_sort create_role incremental_matview # collate.*.utf8 tests cannot be run in parallel with each other test: rules psql psql_crosstab amutils stats_ext collate.linux.utf8 collate.windows.win1252 diff --git a/src/test/regress/sql/incremental_matview.sql b/src/test/regress/sql/incremental_matview.sql new file mode 100644 index 0000000000..82686f9324 --- /dev/null +++ b/src/test/regress/sql/incremental_matview.sql @@ -0,0 +1,533 @@ +-- create a table to use as a basis for views and materialized views in various combinations +CREATE TABLE mv_base_a (i int, j int); +INSERT INTO mv_base_a VALUES + (1,10), + (2,20), + (3,30), + (4,40), + (5,50); +CREATE TABLE mv_base_b (i int, k int); +INSERT INTO mv_base_b VALUES + (1,101), + (2,102), + (3,103), + (4,104); + +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_1 AS SELECT i,j,k FROM mv_base_a a INNER JOIN mv_base_b b USING(i) WITH NO DATA; +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; +REFRESH MATERIALIZED VIEW mv_ivm_1; +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; + +-- REFRESH WITH NO DATA +BEGIN; +CREATE FUNCTION dummy_ivm_trigger_func() RETURNS TRIGGER AS $$ + BEGIN + RETURN NULL; + END +$$ language plpgsql; + +CREATE CONSTRAINT TRIGGER dummy_ivm_trigger AFTER INSERT +ON mv_base_a FROM mv_ivm_1 FOR EACH ROW +EXECUTE PROCEDURE dummy_ivm_trigger_func(); + +SELECT COUNT(*) +FROM pg_depend pd INNER JOIN pg_trigger pt ON pd.objid = pt.oid +WHERE pd.classid = 'pg_trigger'::regclass AND pd.refobjid = 'mv_ivm_1'::regclass; + +REFRESH MATERIALIZED VIEW mv_ivm_1 WITH NO DATA; + +SELECT COUNT(*) +FROM pg_depend pd INNER JOIN pg_trigger pt ON pd.objid = pt.oid +WHERE pd.classid = 'pg_trigger'::regclass AND pd.refobjid = 'mv_ivm_1'::regclass; +ROLLBACK; + +-- immediate maintenance +BEGIN; +INSERT INTO mv_base_b VALUES(5,105); +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; +UPDATE mv_base_a SET j = 0 WHERE i = 1; +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; +DELETE FROM mv_base_b WHERE (i,k) = (5,105); +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; +ROLLBACK; +SELECT * FROM mv_ivm_1 ORDER BY 1,2,3; + +-- rename of IVM columns +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_rename AS SELECT DISTINCT * FROM mv_base_a; +ALTER MATERIALIZED VIEW mv_ivm_rename RENAME COLUMN __ivm_count__ TO xxx; +DROP MATERIALIZED VIEW mv_ivm_rename; + +-- unique index on IVM columns +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_unique AS SELECT DISTINCT * FROM mv_base_a; +CREATE UNIQUE INDEX ON mv_ivm_unique(__ivm_count__); +CREATE UNIQUE INDEX ON mv_ivm_unique((__ivm_count__)); +CREATE UNIQUE INDEX ON mv_ivm_unique((__ivm_count__ + 1)); +DROP MATERIALIZED VIEW mv_ivm_unique; + +-- TRUNCATE a base table in join views +BEGIN; +TRUNCATE mv_base_a; +SELECT * FROM mv_ivm_1; +ROLLBACK; + +BEGIN; +TRUNCATE mv_base_b; +SELECT * FROM mv_ivm_1; +ROLLBACK; + +-- some query syntax +BEGIN; +CREATE FUNCTION ivm_func() RETURNS int LANGUAGE 'sql' + AS 'SELECT 1' IMMUTABLE; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_func AS SELECT * FROM ivm_func(); +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_no_tbl AS SELECT 1; +ROLLBACK; + +-- result of materialized view have DISTINCT clause or the duplicate result. +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_duplicate AS SELECT j FROM mv_base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_distinct AS SELECT DISTINCT j FROM mv_base_a; +INSERT INTO mv_base_a VALUES(6,20); +SELECT * FROM mv_ivm_duplicate ORDER BY 1; +SELECT * FROM mv_ivm_distinct ORDER BY 1; +DELETE FROM mv_base_a WHERE (i,j) = (2,20); +SELECT * FROM mv_ivm_duplicate ORDER BY 1; +SELECT * FROM mv_ivm_distinct ORDER BY 1; +ROLLBACK; + +-- support SUM(), COUNT() and AVG() aggregate functions +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg AS SELECT i, SUM(j), COUNT(i), AVG(j) FROM mv_base_a GROUP BY i; +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; +INSERT INTO mv_base_a VALUES(2,100); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; +UPDATE mv_base_a SET j = 200 WHERE (i,j) = (2,100); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; +DELETE FROM mv_base_a WHERE (i,j) = (2,200); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3,4; +ROLLBACK; + +-- support COUNT(*) aggregate function +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg AS SELECT i, SUM(j), COUNT(*) FROM mv_base_a GROUP BY i; +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3; +INSERT INTO mv_base_a VALUES(2,100); +SELECT * FROM mv_ivm_agg ORDER BY 1,2,3; +ROLLBACK; + +-- TRUNCATE a base table in aggregate views +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg AS SELECT i, SUM(j), COUNT(*) FROM mv_base_a GROUP BY i; +TRUNCATE mv_base_a; +SELECT sum, count FROM mv_ivm_agg; +SELECT i, SUM(j), COUNT(*) FROM mv_base_a GROUP BY i; +ROLLBACK; + +-- support aggregate functions without GROUP clause +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_group AS SELECT SUM(j), COUNT(j), AVG(j) FROM mv_base_a; +SELECT * FROM mv_ivm_group ORDER BY 1; +INSERT INTO mv_base_a VALUES(6,60); +SELECT * FROM mv_ivm_group ORDER BY 1; +DELETE FROM mv_base_a; +SELECT * FROM mv_ivm_group ORDER BY 1; +ROLLBACK; + +-- TRUNCATE a base table in aggregate views without GROUP clause +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_group AS SELECT SUM(j), COUNT(j), AVG(j) FROM mv_base_a; +TRUNCATE mv_base_a; +SELECT sum, count, avg FROM mv_ivm_group; +SELECT SUM(j), COUNT(j), AVG(j) FROM mv_base_a; +ROLLBACK; + +-- resolved issue: When use AVG() function and values is indivisible, result of AVG() is incorrect. +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_avg_bug AS SELECT i, SUM(j), COUNT(j), AVG(j) FROM mv_base_A GROUP BY i; +SELECT * FROM mv_ivm_avg_bug ORDER BY 1,2,3; +INSERT INTO mv_base_a VALUES + (1,0), + (1,0), + (2,30), + (2,30); +SELECT * FROM mv_ivm_avg_bug ORDER BY 1,2,3; +DELETE FROM mv_base_a WHERE (i,j) = (1,0); +DELETE FROM mv_base_a WHERE (i,j) = (2,30); +SELECT * FROM mv_ivm_avg_bug ORDER BY 1,2,3; +ROLLBACK; + +-- support MIN(), MAX() aggregate functions +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_min_max AS SELECT i, MIN(j), MAX(j) FROM mv_base_a GROUP BY i; +SELECT * FROM mv_ivm_min_max ORDER BY 1,2,3; +INSERT INTO mv_base_a VALUES + (1,11), (1,12), + (2,21), (2,22), + (3,31), (3,32), + (4,41), (4,42), + (5,51), (5,52); +SELECT * FROM mv_ivm_min_max ORDER BY 1,2,3; +DELETE FROM mv_base_a WHERE (i,j) IN ((1,10), (2,21), (3,32)); +SELECT * FROM mv_ivm_min_max ORDER BY 1,2,3; +ROLLBACK; + +-- support MIN(), MAX() aggregate functions without GROUP clause +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_min_max AS SELECT MIN(j), MAX(j) FROM mv_base_a; +SELECT * FROM mv_ivm_min_max; +INSERT INTO mv_base_a VALUES + (0,0), (6,60), (7,70); +SELECT * FROM mv_ivm_min_max; +DELETE FROM mv_base_a WHERE (i,j) IN ((0,0), (7,70)); +SELECT * FROM mv_ivm_min_max; +DELETE FROM mv_base_a; +SELECT * FROM mv_ivm_min_max; +ROLLBACK; + +-- Test MIN/MAX after search_path change +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_min AS SELECT MIN(j) FROM mv_base_a; +SELECT * FROM mv_ivm_min; + +CREATE SCHEMA myschema; +GRANT ALL ON SCHEMA myschema TO public; +CREATE TABLE myschema.mv_base_a (j int); +INSERT INTO myschema.mv_base_a VALUES (1); + +DELETE FROM mv_base_a WHERE (i,j) = (1,10); +SELECT * FROM mv_ivm_min; + +SET search_path TO myschema,public,pg_catalog; +DELETE FROM public.mv_base_a WHERE (i,j) = (2,20); +SELECT * FROM mv_ivm_min; +ROLLBACK; + +-- aggregate views with column names specified +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg(a) AS SELECT i, SUM(j) FROM mv_base_a GROUP BY i; +INSERT INTO mv_base_a VALUES (1,100), (2,200), (3,300); +UPDATE mv_base_a SET j = 2000 WHERE (i,j) = (2,20); +DELETE FROM mv_base_a WHERE (i,j) = (3,30); +SELECT * FROM mv_ivm_agg ORDER BY 1,2; +ROLLBACK; +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg(a,b) AS SELECT i, SUM(j) FROM mv_base_a GROUP BY i; +INSERT INTO mv_base_a VALUES (1,100), (2,200), (3,300); +UPDATE mv_base_a SET j = 2000 WHERE (i,j) = (2,20); +DELETE FROM mv_base_a WHERE (i,j) = (3,30); +SELECT * FROM mv_ivm_agg ORDER BY 1,2; +ROLLBACK; +BEGIN; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_agg(a,b,c) AS SELECT i, SUM(j) FROM mv_base_a GROUP BY i; +ROLLBACK; + +-- support self join view and multiple change on the same table +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (1, 10), (2, 20), (3, 30); +CREATE INCREMENTAL MATERIALIZED VIEW mv_self(v1, v2) AS + SELECT t1.v, t2.v FROM base_t AS t1 JOIN base_t AS t2 ON t1.i = t2.i; +SELECT * FROM mv_self ORDER BY v1; +INSERT INTO base_t VALUES (4,40); +DELETE FROM base_t WHERE i = 1; +UPDATE base_t SET v = v*10 WHERE i=2; +SELECT * FROM mv_self ORDER BY v1; +WITH + ins_t1 AS (INSERT INTO base_t VALUES (5,50) RETURNING 1), + ins_t2 AS (INSERT INTO base_t VALUES (6,60) RETURNING 1), + upd_t AS (UPDATE base_t SET v = v + 100 RETURNING 1), + dlt_t AS (DELETE FROM base_t WHERE i IN (4,5) RETURNING 1) +SELECT NULL; +SELECT * FROM mv_self ORDER BY v1; + +--- with sub-transactions +SAVEPOINT p1; +INSERT INTO base_t VALUES (7,70); +RELEASE SAVEPOINT p1; +INSERT INTO base_t VALUES (7,77); +SELECT * FROM mv_self ORDER BY v1, v2; + +ROLLBACK; + +-- support simultaneous table changes +BEGIN; +CREATE TABLE base_r (i int, v int); +CREATE TABLE base_s (i int, v int); +INSERT INTO base_r VALUES (1, 10), (2, 20), (3, 30); +INSERT INTO base_s VALUES (1, 100), (2, 200), (3, 300); +CREATE INCREMENTAL MATERIALIZED VIEW mv(v1, v2) AS + SELECT r.v, s.v FROM base_r AS r JOIN base_s AS s USING(i); +SELECT * FROM mv ORDER BY v1; +WITH + ins_r AS (INSERT INTO base_r VALUES (1,11) RETURNING 1), + ins_r2 AS (INSERT INTO base_r VALUES (3,33) RETURNING 1), + ins_s AS (INSERT INTO base_s VALUES (2,222) RETURNING 1), + upd_r AS (UPDATE base_r SET v = v + 1000 WHERE i = 2 RETURNING 1), + dlt_s AS (DELETE FROM base_s WHERE i = 3 RETURNING 1) +SELECT NULL; +SELECT * FROM mv ORDER BY v1; +ROLLBACK; + +-- support foreign reference constraints +BEGIN; +CREATE TABLE ri1 (i int PRIMARY KEY); +CREATE TABLE ri2 (i int PRIMARY KEY REFERENCES ri1(i) ON UPDATE CASCADE ON DELETE CASCADE, v int); +INSERT INTO ri1 VALUES (1),(2),(3); +INSERT INTO ri2 VALUES (1),(2),(3); +CREATE INCREMENTAL MATERIALIZED VIEW mv_ri(i1, i2) AS + SELECT ri1.i, ri2.i FROM ri1 JOIN ri2 USING(i); +SELECT * FROM mv_ri ORDER BY i1; +UPDATE ri1 SET i=10 where i=1; +DELETE FROM ri1 WHERE i=2; +SELECT * FROM mv_ri ORDER BY i2; +ROLLBACK; + +-- views including NULL +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (1,10),(2, NULL); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT * FROM base_t; +SELECT * FROM mv ORDER BY i; +UPDATE base_t SET v = 20 WHERE i = 2; +SELECT * FROM mv ORDER BY i; +ROLLBACK; + +BEGIN; +CREATE TABLE base_t (i int); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT * FROM base_t; +SELECT * FROM mv ORDER BY i; +INSERT INTO base_t VALUES (1),(NULL); +SELECT * FROM mv ORDER BY i; +ROLLBACK; + +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (NULL, 1), (NULL, 2), (1, 10), (1, 20); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT i, sum(v) FROM base_t GROUP BY i; +SELECT * FROM mv ORDER BY i; +UPDATE base_t SET v = v * 10; +SELECT * FROM mv ORDER BY i; +ROLLBACK; + +BEGIN; +CREATE TABLE base_t (i int, v int); +INSERT INTO base_t VALUES (NULL, 1), (NULL, 2), (NULL, 3), (NULL, 4), (NULL, 5); +CREATE INCREMENTAL MATERIALIZED VIEW mv AS SELECT i, min(v), max(v) FROM base_t GROUP BY i; +SELECT * FROM mv ORDER BY i; +DELETE FROM base_t WHERE v = 1; +SELECT * FROM mv ORDER BY i; +DELETE FROM base_t WHERE v = 3; +SELECT * FROM mv ORDER BY i; +DELETE FROM base_t WHERE v = 5; +SELECT * FROM mv ORDER BY i; +ROLLBACK; + +-- IMMV containing user defined type +BEGIN; + +CREATE TYPE mytype; +CREATE FUNCTION mytype_in(cstring) + RETURNS mytype AS 'int4in' + LANGUAGE INTERNAL STRICT IMMUTABLE; +CREATE FUNCTION mytype_out(mytype) + RETURNS cstring AS 'int4out' + LANGUAGE INTERNAL STRICT IMMUTABLE; +CREATE TYPE mytype ( + LIKE = int4, + INPUT = mytype_in, + OUTPUT = mytype_out +); + +CREATE FUNCTION mytype_eq(mytype, mytype) + RETURNS bool AS 'int4eq' + LANGUAGE INTERNAL STRICT IMMUTABLE; +CREATE FUNCTION mytype_lt(mytype, mytype) + RETURNS bool AS 'int4lt' + LANGUAGE INTERNAL STRICT IMMUTABLE; +CREATE FUNCTION mytype_cmp(mytype, mytype) + RETURNS integer AS 'btint4cmp' + LANGUAGE INTERNAL STRICT IMMUTABLE; + +CREATE OPERATOR = ( + leftarg = mytype, rightarg = mytype, + procedure = mytype_eq); +CREATE OPERATOR < ( + leftarg = mytype, rightarg = mytype, + procedure = mytype_lt); + +CREATE OPERATOR CLASS mytype_ops + DEFAULT FOR TYPE mytype USING btree AS + OPERATOR 1 <, + OPERATOR 3 = , + FUNCTION 1 mytype_cmp(mytype,mytype); + +CREATE TABLE t_mytype (x mytype); +CREATE INCREMENTAL MATERIALIZED VIEW mv_mytype AS + SELECT * FROM t_mytype; +INSERT INTO t_mytype VALUES ('1'::mytype); +SELECT * FROM mv_mytype; + +ROLLBACK; + +-- outer join is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv(a,b) AS SELECT a.i, b.i FROM mv_base_a a LEFT JOIN mv_base_b b ON a.i=b.i; +-- CTE is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv AS + WITH b AS ( SELECT * FROM mv_base_b) SELECT a.i,a.j FROM mv_base_a a, b WHERE a.i = b.i; +-- contain system column +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm01 AS SELECT i,j,xmin FROM mv_base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm02 AS SELECT i,j FROM mv_base_a WHERE xmin = '610'; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm04 AS SELECT i,j,xmin::text AS x_min FROM mv_base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm06 AS SELECT i,j,xidsend(xmin) AS x_min FROM mv_base_a; +-- contain subquery +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm03 AS SELECT i,j FROM mv_base_a WHERE i IN (SELECT i FROM mv_base_b WHERE k < 103 ); +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm04 AS SELECT a.i,a.j FROM mv_base_a a, (SELECT * FROM mv_base_b) b WHERE a.i = b.i; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm05 AS SELECT i,j, (SELECT k FROM mv_base_b b WHERE a.i = b.i) FROM mv_base_a a; +-- contain ORDER BY +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm07 AS SELECT i,j,k FROM mv_base_a a INNER JOIN mv_base_b b USING(i) ORDER BY i,j,k; +-- contain HAVING +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm08 AS SELECT i,j,k FROM mv_base_a a INNER JOIN mv_base_b b USING(i) GROUP BY i,j,k HAVING SUM(i) > 5; + +-- contain view or materialized view +CREATE VIEW b_view AS SELECT i,k FROM mv_base_b; +CREATE MATERIALIZED VIEW b_mview AS SELECT i,k FROM mv_base_b; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm07 AS SELECT a.i,a.j FROM mv_base_a a,b_view b WHERE a.i = b.i; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm08 AS SELECT a.i,a.j FROM mv_base_a a,b_mview b WHERE a.i = b.i; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm09 AS SELECT a.i,a.j FROM mv_base_a a, (SELECT i, COUNT(*) FROM mv_base_b GROUP BY i) b WHERE a.i = b.i; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm10 AS SELECT a.i,a.j FROM mv_base_a a WHERE EXISTS(SELECT 1 FROM mv_base_b b WHERE a.i = b.i) OR a.i > 5; + +-- contain mutable functions +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm12 AS SELECT i,j FROM mv_base_a WHERE i = random()::int; + +-- LIMIT/OFFSET is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm13 AS SELECT i,j FROM mv_base_a LIMIT 10 OFFSET 5; + +-- DISTINCT ON is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm14 AS SELECT DISTINCT ON(i) i, j FROM mv_base_a; + +-- TABLESAMPLE clause is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm15 AS SELECT i, j FROM mv_base_a TABLESAMPLE SYSTEM(50); + +-- window functions are not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm16 AS SELECT *, cume_dist() OVER (ORDER BY i) AS rank FROM mv_base_a; + +-- aggregate function with some options is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm17 AS SELECT COUNT(*) FILTER(WHERE i < 3) FROM mv_base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm18 AS SELECT COUNT(DISTINCT i) FROM mv_base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm19 AS SELECT array_agg(j ORDER BY i DESC) FROM mv_base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm20 AS SELECT i,SUM(j) FROM mv_base_a GROUP BY GROUPING SETS((i),()); + +-- inheritance parent is not supported +BEGIN; +CREATE TABLE parent (i int, v int); +CREATE TABLE child_a(options text) INHERITS(parent); +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm21 AS SELECT * FROM parent; +ROLLBACK; + +-- UNION statement is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm22 AS SELECT i,j FROM mv_base_a UNION ALL SELECT i,k FROM mv_base_b;; + +-- empty target list is not allowed with IVM +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm25 AS SELECT FROM mv_base_a; + +-- FOR UPDATE/SHARE is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm26 AS SELECT i,j FROM mv_base_a FOR UPDATE; + +-- tartget list cannot contain ivm column that start with '__ivm' +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm28 AS SELECT i AS "__ivm_count__" FROM mv_base_a; + +-- expressions specified in GROUP BY must appear in the target list. +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm29 AS SELECT COUNT(i) FROM mv_base_a GROUP BY i; + +-- experssions containing an aggregate is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm30 AS SELECT sum(i)*0.5 FROM mv_base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm31 AS SELECT sum(i)/sum(j) FROM mv_base_a; + +-- VALUES is not supported +CREATE INCREMENTAL MATERIALIZED VIEW mv_ivm_only_values1 AS values(1); + +-- views containing base tables with Row Level Security +DROP USER IF EXISTS ivm_admin; +DROP USER IF EXISTS ivm_user; +CREATE USER ivm_admin; +CREATE USER ivm_user; + +--- create a table with RLS +SET SESSION AUTHORIZATION ivm_admin; +CREATE TABLE rls_tbl(id int, data text, owner name); +INSERT INTO rls_tbl VALUES + (1,'foo','ivm_user'), + (2,'bar','postgres'); +CREATE TABLE num_tbl(id int, num text); +INSERT INTO num_tbl VALUES + (1,'one'), + (2,'two'), + (3,'three'), + (4,'four'), + (5,'five'), + (6,'six'); + +--- Users can access only their own rows +CREATE POLICY rls_tbl_policy ON rls_tbl FOR SELECT TO PUBLIC USING(owner = current_user); +ALTER TABLE rls_tbl ENABLE ROW LEVEL SECURITY; +GRANT ALL on rls_tbl TO PUBLIC; +GRANT ALL on num_tbl TO PUBLIC; + +--- create a view owned by ivm_user +SET SESSION AUTHORIZATION ivm_user; + +CREATE INCREMENTAL MATERIALIZED VIEW ivm_rls AS SELECT * FROM rls_tbl; +SELECT id, data, owner FROM ivm_rls ORDER BY 1,2,3; +RESET SESSION AUTHORIZATION; + +--- inserts rows owned by different users +INSERT INTO rls_tbl VALUES + (3,'baz','ivm_user'), + (4,'qux','postgres'); +SELECT id, data, owner FROM ivm_rls ORDER BY 1,2,3; + +--- combination of diffent kinds of commands +WITH + i AS (INSERT INTO rls_tbl VALUES(5,'quux','postgres'), (6,'corge','ivm_user')), + u AS (UPDATE rls_tbl SET owner = 'postgres' WHERE id = 1), + u2 AS (UPDATE rls_tbl SET owner = 'ivm_user' WHERE id = 2) +SELECT; +SELECT id, data, owner FROM ivm_rls ORDER BY 1,2,3; + +--- +SET SESSION AUTHORIZATION ivm_user; +CREATE INCREMENTAL MATERIALIZED VIEW ivm_rls2 AS SELECT * FROM rls_tbl JOIN num_tbl USING(id); +RESET SESSION AUTHORIZATION; + +WITH + x AS (UPDATE rls_tbl SET data = data || '_2' where id in (3,4)), + y AS (UPDATE num_tbl SET num = num || '_2' where id in (3,4)) +SELECT; +SELECT * FROM ivm_rls2 ORDER BY 1,2,3; + +-- automatic index creation +CREATE TABLE base_a (i int primary key, j int); +CREATE TABLE base_b (i int primary key, j int); + +--- group by: create an index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx1 AS SELECT i, sum(j) FROM base_a GROUP BY i; + +--- distinct: create an index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx2 AS SELECT DISTINCT j FROM base_a; + +--- with all pkey columns: create an index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx3(i_a, i_b) AS SELECT a.i, b.i FROM base_a a, base_b b; + +--- missing some pkey columns: no index +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx4 AS SELECT j FROM base_a; +CREATE INCREMENTAL MATERIALIZED VIEW mv_idx5 AS SELECT a.i, b.j FROM base_a a, base_b b; + +-- cleanup + +DROP TABLE rls_tbl CASCADE; +DROP TABLE num_tbl CASCADE; +DROP USER ivm_user; +DROP USER ivm_admin; + +DROP TABLE mv_base_b CASCADE; +DROP TABLE mv_base_a CASCADE; -- 2.25.1 --Multipart=_Mon__28_Aug_2023_11_52_52_+0900_hj6L5h176QaSGtg7 Content-Type: text/x-diff; name="v29-0011-Add-documentations-about-Incremental-View-Mainte.patch" Content-Disposition: attachment; filename="v29-0011-Add-documentations-about-Incremental-View-Mainte.patch" Content-Transfer-Encoding: 7bit ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v3 7/7] Allow to print raw parse tree. @ 2023-07-26 10:49 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-07-26 10:49 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 36cc99ec9c..c01e90f735 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Jul_26_21_21_34_2023_317)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v3 7/7] Allow to print raw parse tree. @ 2023-07-26 10:49 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-07-26 10:49 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 36cc99ec9c..c01e90f735 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Jul_26_21_21_34_2023_317)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v3 7/7] Allow to print raw parse tree. @ 2023-07-26 10:49 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-07-26 10:49 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 36cc99ec9c..c01e90f735 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Jul_26_21_21_34_2023_317)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v4 7/7] Allow to print raw parse tree. @ 2023-08-09 07:56 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-08-09 07:56 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 36cc99ec9c..c01e90f735 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Aug__9_17_41_12_2023_134)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v4 7/7] Allow to print raw parse tree. @ 2023-08-09 07:56 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-08-09 07:56 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 36cc99ec9c..c01e90f735 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Aug__9_17_41_12_2023_134)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v4 7/7] Allow to print raw parse tree. @ 2023-08-09 07:56 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-08-09 07:56 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 36cc99ec9c..c01e90f735 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Aug__9_17_41_12_2023_134)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v5 7/7] Allow to print raw parse tree. @ 2023-09-02 06:32 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-02 06:32 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index e4756f8be2..fc8efa915b 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sat_Sep__2_15_52_35_2023_273)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v5 7/7] Allow to print raw parse tree. @ 2023-09-02 06:32 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-02 06:32 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index e4756f8be2..fc8efa915b 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sat_Sep__2_15_52_35_2023_273)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v5 7/7] Allow to print raw parse tree. @ 2023-09-02 06:32 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-02 06:32 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index e4756f8be2..fc8efa915b 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sat_Sep__2_15_52_35_2023_273)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v6 7/7] Allow to print raw parse tree. @ 2023-09-12 05:22 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-12 05:22 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Tue_Sep_12_15_18_43_2023_359)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v6 7/7] Allow to print raw parse tree. @ 2023-09-12 05:22 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-12 05:22 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Tue_Sep_12_15_18_43_2023_359)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v6 7/7] Allow to print raw parse tree. @ 2023-09-12 05:22 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-12 05:22 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Tue_Sep_12_15_18_43_2023_359)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v7 7/7] Allow to print raw parse tree. @ 2023-09-22 04:53 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-22 04:53 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Sep_22_14_16_40_2023_530)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v7 7/7] Allow to print raw parse tree. @ 2023-09-22 04:53 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-22 04:53 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Sep_22_14_16_40_2023_530)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v7 7/7] Allow to print raw parse tree. @ 2023-09-22 04:53 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-22 04:53 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Sep_22_14_16_40_2023_530)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v8 7/7] Allow to print raw parse tree. @ 2023-09-25 05:01 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-25 05:01 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Sep_25_14_26_30_2023_752)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v8 7/7] Allow to print raw parse tree. @ 2023-09-25 05:01 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-25 05:01 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Sep_25_14_26_30_2023_752)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v8 7/7] Allow to print raw parse tree. @ 2023-09-25 05:01 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-09-25 05:01 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Sep_25_14_26_30_2023_752)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v9 7/7] Allow to print raw parse tree. @ 2023-10-04 05:51 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-10-04 05:51 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Oct__4_15_03_28_2023_821)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v9 7/7] Allow to print raw parse tree. @ 2023-10-04 05:51 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-10-04 05:51 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Oct__4_15_03_28_2023_821)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v9 7/7] Allow to print raw parse tree. @ 2023-10-04 05:51 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-10-04 05:51 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 21b9763183..3e3653816e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -651,6 +651,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Oct__4_15_03_28_2023_821)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v10 7/7] Allow to print raw parse tree. @ 2023-10-22 02:22 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-10-22 02:22 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index c900427ecf..fa5d862604 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sun_Oct_22_11_39_20_2023_140)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v10 7/7] Allow to print raw parse tree. @ 2023-10-22 02:22 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-10-22 02:22 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index c900427ecf..fa5d862604 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sun_Oct_22_11_39_20_2023_140)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v10 7/7] Allow to print raw parse tree. @ 2023-10-22 02:22 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-10-22 02:22 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index c900427ecf..fa5d862604 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sun_Oct_22_11_39_20_2023_140)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v11 7/7] Allow to print raw parse tree. @ 2023-11-08 06:57 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-11-08 06:57 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 6a070b5d8c..beb528f526 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Nov__8_16_37_05_2023_872)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v11 7/7] Allow to print raw parse tree. @ 2023-11-08 06:57 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-11-08 06:57 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 6a070b5d8c..beb528f526 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Nov__8_16_37_05_2023_872)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v11 7/7] Allow to print raw parse tree. @ 2023-11-08 06:57 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-11-08 06:57 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 6a070b5d8c..beb528f526 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_Nov__8_16_37_05_2023_872)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v12 7/7] Allow to print raw parse tree. @ 2023-12-04 11:23 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-12-04 11:23 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 7298a187d1..b43afad0be 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Dec__8_10_16_13_2023_489)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v12 7/7] Allow to print raw parse tree. @ 2023-12-04 11:23 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-12-04 11:23 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 7298a187d1..b43afad0be 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Dec__8_10_16_13_2023_489)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v12 7/7] Allow to print raw parse tree. @ 2023-12-04 11:23 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2023-12-04 11:23 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 7298a187d1..b43afad0be 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Dec__8_10_16_13_2023_489)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v13 8/8] Allow to print raw parse tree. @ 2024-01-22 09:45 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-01-22 09:45 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 1a34bd3715..68f5cf3667 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Jan_22_19_26_18_2024_011)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v13 8/8] Allow to print raw parse tree. @ 2024-01-22 09:45 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-01-22 09:45 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 1a34bd3715..68f5cf3667 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Jan_22_19_26_18_2024_011)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v13 8/8] Allow to print raw parse tree. @ 2024-01-22 09:45 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-01-22 09:45 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 1a34bd3715..68f5cf3667 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Jan_22_19_26_18_2024_011)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v14 8/8] Allow to print raw parse tree. @ 2024-02-28 13:59 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-02-28 13:59 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 59ab812d2e..e433ddafe0 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Feb_29_09_19_54_2024_640)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v14 8/8] Allow to print raw parse tree. @ 2024-02-28 13:59 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-02-28 13:59 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 59ab812d2e..e433ddafe0 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -652,6 +652,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Feb_29_09_19_54_2024_640)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v15 8/8] Allow to print raw parse tree. @ 2024-03-28 10:30 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-03-28 10:30 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 76f48b13d2..b93000adc4 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Mar_28_19_59_25_2024_076)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v15 8/8] Allow to print raw parse tree. @ 2024-03-28 10:30 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-03-28 10:30 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 76f48b13d2..b93000adc4 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Mar_28_19_59_25_2024_076)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v16 8/8] Allow to print raw parse tree. @ 2024-04-12 06:49 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-04-12 06:49 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 76f48b13d2..b93000adc4 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Apr_12_16_09_08_2024_262)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v16 8/8] Allow to print raw parse tree. @ 2024-04-12 06:49 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-04-12 06:49 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 76f48b13d2..b93000adc4 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Apr_12_16_09_08_2024_262)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v17 8/8] Allow to print raw parse tree. @ 2024-04-28 11:00 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-04-28 11:00 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 2dff28afce..db6e91f5d6 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sun_Apr_28_20_28_26_2024_444)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v17 8/8] Allow to print raw parse tree. @ 2024-04-28 11:00 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-04-28 11:00 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 2dff28afce..db6e91f5d6 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sun_Apr_28_20_28_26_2024_444)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v18 8/8] Allow to print raw parse tree. @ 2024-05-11 07:11 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-05-11 07:11 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 2dff28afce..db6e91f5d6 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sat_May_11_16_23_07_2024_789)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v18 8/8] Allow to print raw parse tree. @ 2024-05-11 07:11 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-05-11 07:11 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 2dff28afce..db6e91f5d6 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sat_May_11_16_23_07_2024_789)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v19 8/8] Allow to print raw parse tree. @ 2024-05-14 23:26 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-05-14 23:26 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 2dff28afce..db6e91f5d6 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_May_15_09_02_03_2024_008)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v19 8/8] Allow to print raw parse tree. @ 2024-05-14 23:26 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-05-14 23:26 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 2dff28afce..db6e91f5d6 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Wed_May_15_09_02_03_2024_008)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v20 8/8] Allow to print raw parse tree. @ 2024-05-24 02:26 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-05-24 02:26 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 45a3794b8e..ecbf8e7999 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_May_24_11_39_19_2024_763)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v20 8/8] Allow to print raw parse tree. @ 2024-05-24 02:26 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-05-24 02:26 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 45a3794b8e..ecbf8e7999 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -653,6 +653,10 @@ pg_parse_query(const char *query_string) } #endif + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_May_24_11_39_19_2024_763)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v21 8/8] Allow to print raw parse tree. @ 2024-08-26 04:32 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-08-26 04:32 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8bc6bea113..f15659bf2b 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -659,6 +659,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Aug_26_13_39_47_2024_878)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v21 8/8] Allow to print raw parse tree. @ 2024-08-26 04:32 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-08-26 04:32 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8bc6bea113..f15659bf2b 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -659,6 +659,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Aug_26_13_39_47_2024_878)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v22 8/8] Allow to print raw parse tree. @ 2024-09-19 04:48 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-09-19 04:48 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index e394f1419a..1612d9fcca 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -659,6 +659,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Sep_19_13_59_47_2024_608)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v22 8/8] Allow to print raw parse tree. @ 2024-09-19 04:48 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-09-19 04:48 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index e394f1419a..1612d9fcca 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -659,6 +659,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Sep_19_13_59_47_2024_608)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v23 8/8] Allow to print raw parse tree. @ 2024-10-25 03:56 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-10-25 03:56 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 7f5eada9d4..6325a4a10d 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -659,6 +659,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Oct_25_13_04_53_2024_648)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v23 8/8] Allow to print raw parse tree. @ 2024-10-25 03:56 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-10-25 03:56 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 7f5eada9d4..6325a4a10d 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -659,6 +659,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Fri_Oct_25_13_04_53_2024_648)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v24 8/8] Allow to print raw parse tree. @ 2024-12-19 06:06 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-19 06:06 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index e0a603f42b..96e73f48d7 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -658,6 +658,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Dec_19_15_19_50_2024_894)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v24 8/8] Allow to print raw parse tree. @ 2024-12-19 06:06 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-19 06:06 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index e0a603f42b..96e73f48d7 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -658,6 +658,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Thu_Dec_19_15_19_50_2024_894)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v25 9/9] Allow to print raw parse tree. @ 2024-12-21 06:19 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-21 06:19 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8590278818..115a8d3ec3 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -646,6 +646,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sat_Dec_21_18_20_04_2024_526)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v25 9/9] Allow to print raw parse tree. @ 2024-12-21 06:19 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-21 06:19 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8590278818..115a8d3ec3 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -646,6 +646,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Sat_Dec_21_18_20_04_2024_526)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v26 9/9] Allow to print raw parse tree. @ 2024-12-30 12:44 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-30 12:44 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8590278818..115a8d3ec3 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -646,6 +646,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Dec_30_22_37_18_2024_171)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v26 9/9] Allow to print raw parse tree. @ 2024-12-30 12:44 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-30 12:44 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8590278818..115a8d3ec3 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -646,6 +646,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Mon_Dec_30_22_37_18_2024_171)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v27 9/9] Allow to print raw parse tree. @ 2024-12-30 23:53 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-30 23:53 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8590278818..115a8d3ec3 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -646,6 +646,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Tue_Dec_31_08_57_07_2024_963)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
* [PATCH v27 9/9] Allow to print raw parse tree. @ 2024-12-30 23:53 Tatsuo Ishii <[email protected]> 0 siblings, 0 replies; 63+ messages in thread From: Tatsuo Ishii @ 2024-12-30 23:53 UTC (permalink / raw) --- src/backend/tcop/postgres.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 8590278818..115a8d3ec3 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -646,6 +646,10 @@ pg_parse_query(const char *query_string) #endif /* DEBUG_NODE_TESTS_ENABLED */ + if (Debug_print_parse) + elog_node_display(LOG, "raw parse tree", raw_parsetree_list, + Debug_pretty_print); + TRACE_POSTGRESQL_QUERY_PARSE_DONE(query_string); return raw_parsetree_list; -- 2.25.1 ----Next_Part(Tue_Dec_31_08_57_07_2024_963)---- ^ permalink raw reply [nested|flat] 63+ messages in thread
end of thread, other threads:[~2024-12-30 23:53 UTC | newest] Thread overview: 63+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2017-07-29 00:42 [PATCH] Vacuum: Update FSM more frequently Claudio Freire <[email protected]> 2021-03-10 02:11 [PATCH v29 10/11] Add regression tests for Incremental View Maintenance Takuma Hoshiai <[email protected]> 2023-07-26 10:49 [PATCH v3 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-07-26 10:49 [PATCH v3 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-07-26 10:49 [PATCH v3 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-08-09 07:56 [PATCH v4 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-08-09 07:56 [PATCH v4 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-08-09 07:56 [PATCH v4 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-02 06:32 [PATCH v5 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-02 06:32 [PATCH v5 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-02 06:32 [PATCH v5 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-12 05:22 [PATCH v6 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-12 05:22 [PATCH v6 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-12 05:22 [PATCH v6 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-22 04:53 [PATCH v7 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-22 04:53 [PATCH v7 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-22 04:53 [PATCH v7 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-25 05:01 [PATCH v8 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-25 05:01 [PATCH v8 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-09-25 05:01 [PATCH v8 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-10-04 05:51 [PATCH v9 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-10-04 05:51 [PATCH v9 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-10-04 05:51 [PATCH v9 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-10-22 02:22 [PATCH v10 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-10-22 02:22 [PATCH v10 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-10-22 02:22 [PATCH v10 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-11-08 06:57 [PATCH v11 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-11-08 06:57 [PATCH v11 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-11-08 06:57 [PATCH v11 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-12-04 11:23 [PATCH v12 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-12-04 11:23 [PATCH v12 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2023-12-04 11:23 [PATCH v12 7/7] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-01-22 09:45 [PATCH v13 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-01-22 09:45 [PATCH v13 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-01-22 09:45 [PATCH v13 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-02-28 13:59 [PATCH v14 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-02-28 13:59 [PATCH v14 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-03-28 10:30 [PATCH v15 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-03-28 10:30 [PATCH v15 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-04-12 06:49 [PATCH v16 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-04-12 06:49 [PATCH v16 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-04-28 11:00 [PATCH v17 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-04-28 11:00 [PATCH v17 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-05-11 07:11 [PATCH v18 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-05-11 07:11 [PATCH v18 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-05-14 23:26 [PATCH v19 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-05-14 23:26 [PATCH v19 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-05-24 02:26 [PATCH v20 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-05-24 02:26 [PATCH v20 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-08-26 04:32 [PATCH v21 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-08-26 04:32 [PATCH v21 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-09-19 04:48 [PATCH v22 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-09-19 04:48 [PATCH v22 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-10-25 03:56 [PATCH v23 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-10-25 03:56 [PATCH v23 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-19 06:06 [PATCH v24 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-19 06:06 [PATCH v24 8/8] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-21 06:19 [PATCH v25 9/9] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-21 06:19 [PATCH v25 9/9] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-30 12:44 [PATCH v26 9/9] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-30 12:44 [PATCH v26 9/9] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-30 23:53 [PATCH v27 9/9] Allow to print raw parse tree. Tatsuo Ishii <[email protected]> 2024-12-30 23:53 [PATCH v27 9/9] Allow to print raw parse tree. Tatsuo Ishii <[email protected]>
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