pgsql-bugs - July 2026

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July 1, 2026

Thread Author Time
Re: BUG #19539: psql 17.6 on Windows 11 prints random garbage characters in Russian localized output of \d Thomas Munro 02:36
BTree index corruption (heap-tid-past-end, unexpected zero page, misplaced TID in posting list) recurring on high-churn tables, PG 18.3, data_checksums=on, no preceding crash Alessandro Regolini 08:12
Re: BUG #19541: Postgresql failed to run 150+ tests on both debug and release configurations with VS 2026 on Windows Kyotaro Horiguchi 08:40
Re: BUG #19524: NaN handling in btree_gist's float4/float8 opclasses Bill Kim 13:38
Re: BUG #18876: HINT messages for mxid wrap-around say "drop stale slots", but that may not be appropriate Fujii Masao 14:30
Re: BUG #19524: NaN handling in btree_gist's float4/float8 opclasses Tom Lane 17:33
Re: Autoprewarm workers terminated due to a segmentation fault Glauber Batista 19:16

July 2, 2026

Thread Author Time
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints Tom Lane 14:38
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints Ayush Tiwari 15:43
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints Tom Lane 16:54
EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function Thom Brown 16:58
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints 📎 Ayush Tiwari 17:46
Re: BTree index corruption (heap-tid-past-end, unexpected zero page, misplaced TID in posting list) recurring on high-churn tables, PG 18.3, data_checksums=on, no preceding crash Peter Geoghegan 18:32
Re: BUG #19483: pg_upgrade fails with orphan records in pg_init_priv catalog table Laurenz Albe 21:09
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function Richard Guo 22:10
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints 📎 Tom Lane 23:02

July 3, 2026

Thread Author Time
Re: BUG #18876: HINT messages for mxid wrap-around say "drop stale slots", but that may not be appropriate Fujii Masao 02:25
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function 📎 Richard Guo 03:06
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW 📎 David Rowley 03:38
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Imran Zaheer 06:45
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function Thom Brown 08:36
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints Ayush Tiwari 08:40
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW John Naylor 09:09
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW John Naylor 09:11
BUG #19542: Boolean syntax in GRAPH_TABLE PG Bug reporting form 13:25
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints Tom Lane 13:50
Re: uuidv7 improperly accepts dates before 1970-01-01 📎 Baji Shaik 16:34
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints Ayush Tiwari 16:48
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints 📎 Tom Lane 17:01
Re: Fw:Re: Fw: gbt_var_consistent in contrib/btree_gist/btree_utils_var.c has internal-node type confusion on the <> strategy, bypassing exclusion constraints Tom Lane 19:36
Re: uuidv7 improperly accepts dates before 1970-01-01 Zsolt Parragi 19:54
BUG #19543: ALTER RULE ... RENAME accepts reserved name "_RETURN" for a non-view rule; breaks a restored dump PG Bug reporting form 23:26
Re: uuidv7 improperly accepts dates before 1970-01-01 📎 Baji Shaik 23:54
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW 📎 David Rowley 23:57

July 4, 2026

Thread Author Time
Re: BUG #19543: ALTER RULE ... RENAME accepts reserved name "_RETURN" for a non-view rule; breaks a restored dump Tom Lane 14:37

July 5, 2026

Thread Author Time
Re: BUG #19542: Boolean syntax in GRAPH_TABLE 📎 vaibhave postgres 08:20
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW 📎 John Naylor 10:44
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW Chengpeng Yan 12:54
Re: BUG #19525: In `contrib/dict_int`, handling a token whose first byte is a null byte causes `pnstrdup()` . Tom Lane 20:12

July 6, 2026

Thread Author Time
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function 📎 Richard Guo 02:17
Re: BUG #19519: REPACK can fail due to missing chunk for toast value 📎 Michael Paquier 06:36
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW 📎 David Rowley 07:24
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW Chengpeng Yan 08:31
Re: REVOKE's CASCADE protection doesn't work with INHERITed table owners Ayush Tiwari 11:03
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Konstantin Knizhnik 13:38
BUG #19544: PostgreSQL 18.3 backend crashes with SIGSEGV when a PL/pgSQL function PG Bug reporting form 13:49
Re: BUG #19544: PostgreSQL 18.3 backend crashes with SIGSEGV when a PL/pgSQL function Ayush Tiwari 17:01
Re: BUG #18876: HINT messages for mxid wrap-around say "drop stale slots", but that may not be appropriate Robert Haas 17:22
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Alexander Lakhin 18:00
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Matthias van de Meent 18:21
Re: BUG #19382: Server crash at __nss_database_lookup Zsolt Parragi 22:16
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Michael Paquier 23:18
Re: BUG #18876: HINT messages for mxid wrap-around say "drop stale slots", but that may not be appropriate Fujii Masao 23:22
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Matthias van de Meent 23:51

July 7, 2026

Thread Author Time
Re: BUG #19506: LOAD '$libdir/...' inside extension scripts ignores dynamic_library_path with extension_control_path Gabriele Bartolini 01:37
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Michael Paquier 01:42
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW John Naylor 05:11
Re: BUG #19519: REPACK can fail due to missing chunk for toast value 📎 Michael Paquier 05:21
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW David Rowley 05:35
Re: BUG #19536: UPDATE RETURNING OLD value is stale after concurrent update when table has a BEFORE UPDATE trigger Bharath Rupireddy 07:38
Re: BUG #19506: LOAD '$libdir/...' inside extension scripts ignores dynamic_library_path with extension_control_path Matheus Alcantara 10:02
Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW David Rowley 12:02
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function Thom Brown 13:49
BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build PG Bug reporting form 14:13
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function Thom Brown 14:20
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Srinath Reddy Sadipiralla 17:10
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Michael Paquier 22:15
Re: BUG #19382: Server crash at __nss_database_lookup 📎 surya poondla 23:20

July 8, 2026

Thread Author Time
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function Richard Guo 00:08
Re: EXPLAIN (VERBOSE) fails with for JSON_ARRAYAGG/JSON_OBJECTAGG + window function Thom Brown 00:42
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Michael Paquier 01:10
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build 📎 Ewan Young 06:27
Re: BUG #19542: Boolean syntax in GRAPH_TABLE Peter Eisentraut 07:51
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build Heikki Linnakangas 07:52
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build 📎 Ewan Young 11:34
Re: BUG #19519: REPACK can fail due to missing chunk for toast value 📎 Heikki Linnakangas 12:00
BUG #19547: `libpqrcv_create_slot` dereferences NULL on a malformed `CREATE_REPLICATION_SLOT` reply (just a sugg PG Bug reporting form 12:15
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build Heikki Linnakangas 14:36
BUG #19548: Missing dependency between a graph edge and the related PK PG Bug reporting form 14:44
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Imran Zaheer 15:00
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build Peter Eisentraut 17:14
Re: BUG #19544: PostgreSQL 18.3 backend crashes with SIGSEGV when a PL/pgSQL function surya poondla 18:25
Re: BUG #19536: UPDATE RETURNING OLD value is stale after concurrent update when table has a BEFORE UPDATE trigger Dean Rasheed 20:29
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Michael Paquier 22:49
Re: REVOKE's CASCADE protection doesn't work with INHERITed table owners Jacob Champion 22:54

July 9, 2026

Thread Author Time
Re: BUG #19519: REPACK can fail due to missing chunk for toast value 📎 Michael Paquier 02:47
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build 📎 Ewan Young 05:16
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Konstantin Knizhnik 05:17
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build Tom Lane 05:28
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Michael Paquier 05:43
Re: BUG #19545: Integer truncation of `GinTuple.keylen` causes out-of-bounds read in parallel GIN index build Ewan Young 08:32
BUG #19549: Physical replication slot xmin value stuck PG Bug reporting form 08:57
Re: BUG #19507: Auto-named partition table constraint conflicts 📎 Vismay Tiwari 09:15
Re: BUG #19507: Auto-named partition table constraint conflicts Vismay Tiwari 09:31
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Konstantin Knizhnik 10:08
Re: BUG #19523: psql tab-completion shadows pg_db_role_setting 📎 Vismay Tiwari 10:13
[PATCH v1] psql: schema-qualify catalog references in a tab-completion query Vismay Tiwari 12:23
Re: REVOKE's CASCADE protection doesn't work with INHERITed table owners Ayush Tiwari 14:48

July 10, 2026

Thread Author Time
Re: BUG #19523: psql tab-completion shadows pg_db_role_setting Kirill Reshke 04:49
Re: BUG #19523: psql tab-completion shadows pg_db_role_setting Vismay Tiwari 05:51
Re: BUG #19483: pg_upgrade fails with orphan records in pg_init_priv catalog table Hüseyin Demir 07:00
BUG #19551: TRAP: failed Assert("max_pinned_buffers > 0") PG Bug reporting form 07:36
Re: BUG #19483: pg_upgrade fails with orphan records in pg_init_priv catalog table 📎 Hüseyin Demir 17:37
Re: BUG #19549: Physical replication slot xmin value stuck Bharath Rupireddy 23:23

July 13, 2026

Thread Author Time
Re: BUG #19541: Postgresql failed to run 150+ tests on both debug and release configurations with VS 2026 on Windows Karen Huang 06:09
Re: BUG #19541: Postgresql failed to run 150+ tests on both debug and release configurations with VS 2026 on Windows 📎 Karen Huang 07:21
Re: BUG #19541: Postgresql failed to run 150+ tests on both debug and release configurations with VS 2026 on Windows Nazir Bilal Yavuz 10:01
Re: BUG #19551: TRAP: failed Assert("max_pinned_buffers > 0") Nazir Bilal Yavuz 10:33
Re: BUG #19551: TRAP: failed Assert("max_pinned_buffers > 0") Tom Lane 13:01
Re: BUG #19551: TRAP: failed Assert("max_pinned_buffers > 0") Nazir Bilal Yavuz 13:13
Re: BUG #19382: Server crash at __nss_database_lookup 📎 surya poondla 20:53
Re: BUG #19382: Server crash at __nss_database_lookup Zsolt Parragi 22:18

July 14, 2026

Thread Author Time
Re: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply 📎 Kenny Chen 16:46
Re: uuidv7 improperly accepts dates before 1970-01-01 📎 Masahiko Sawada 19:15

July 15, 2026

Thread Author Time
RE: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply Hayato Kuroda (Fujitsu) 04:33
Re: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply 📎 Kenny Chen 11:51
CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master Maaz Syed Adeeb 13:05
Bug in heap_get_root_tuples Konstantin Knizhnik 13:37
Re: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply Fujii Masao 14:10
Re: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply 📎 Kenny Chen 14:24
Re: CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master 📎 Tom Lane 18:29
Re: CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master Maaz Syed Adeeb 18:57
Re: CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master Tom Lane 19:12
Re: BUG #19382: Server crash at __nss_database_lookup 📎 surya poondla 22:16

July 16, 2026

Thread Author Time
Re: Bug in heap_get_root_tuples Richard Guo 00:29
RE: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply Hayato Kuroda (Fujitsu) 00:36
Re: Bug in heap_get_root_tuples Peter Geoghegan 01:26
Re: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply Fujii Masao 04:45
Re: CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master 📎 Maaz Syed Adeeb 05:20
RE: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply Hayato Kuroda (Fujitsu) 05:58
Re: BUG #19382: Server crash at __nss_database_lookup Zsolt Parragi 06:23
Re: Two issues with REFRESH MATERIALIZED VIEW CONCURRENTLY 📎 Rafia Sabih 09:19
Re: BUG #19548: Missing dependency between a graph edge and the related PK Ayoub Kazar 12:13
Re: BUG #19547: libpqrcv_create_slot dereferences NULL on a malformed CREATE_REPLICATION_SLOT reply Kenny Chen 12:51
BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) PG Bug reporting form 14:12
Re: uuidv7 improperly accepts dates before 1970-01-01 Baji Shaik 15:01
BUG #19554: No match for argument: postgresql18-server Error: Unable to find a match: postgresql18-server PG Bug reporting form 15:23
Re: CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master Tom Lane 16:04
Re: uuidv7 improperly accepts dates before 1970-01-01 Masahiko Sawada 19:23
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) 📎 Matheus Alcantara 22:37
Re: Bug in heap_get_root_tuples Peter Geoghegan 22:57
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) Tom Lane 23:23
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) Matheus Alcantara 23:47

July 17, 2026

Thread Author Time
BUG #19555: TRAP: failed Assert (ent->cmin == change->data.tuplecid.cmin) on logical replication PG Bug reporting form 03:55
BUG #19556: Segmentation fault in test_decoding PG Bug reporting form 06:24
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) 📎 Richard Guo 08:55
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Matthias van de Meent 10:22
BUG #19557: Parallel leader stuckat ParallelFinish leaked InterruptHoldoffCount PG Bug reporting form 11:24
Re: BUG #19548: Missing dependency between a graph edge and the related PK Peter Eisentraut 14:25
Re: BUG #19523: psql tab-completion shadows pg_db_role_setting Paul Kim 14:28
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) 📎 Matheus Alcantara 15:05
Re: BUG #19548: Missing dependency between a graph edge and the related PK Christophe Courtois 15:27
Re: CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master Maaz Syed Adeeb 16:32
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) 📎 Tom Lane 17:20
Re: CREATE INDEX with an expression in an INCLUDE column fails with XX000 "unrecognized node type" instead of 0A000 on master Tom Lane 17:42
Re: BUG #19555: TRAP: failed Assert (ent->cmin == change->data.tuplecid.cmin) on logical replication Andrey Rachitskiy 18:24

July 18, 2026

Thread Author Time
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) Richard Guo 01:40
BUG #19558: User-defined prefix operators "|" and "->" no longer parse in 19beta2 (SQL/PGQ grammar change) PG Bug reporting form 08:39
BUG #19559: ALTER TABLE SET EXPRESSION / ALTER TYPE fails on columns referenced by a property graph PG Bug reporting form 11:21
Re:[patch] BUG #19558: User-defined prefix operators "|" and "->" no longer parse in 19beta2 (SQL/PGQ grammar change) 📎 Pierre Forstmann 15:38
Re: [patch] BUG #19558: User-defined prefix operators "|" and "->" no longer parse in 19beta2 (SQL/PGQ grammar change) Tom Lane 15:42
Re: [patch] BUG #19558: User-defined prefix operators "|" and "->" no longer parse in 19beta2 (SQL/PGQ grammar change) 📎 Pierre Forstmann 16:01
Re: [patch] BUG #19558: User-defined prefix operators "|" and "->" no longer parse in 19beta2 (SQL/PGQ grammar change) Tom Lane 17:03
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) Tom Lane 18:11
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) Matheus Alcantara 18:33

July 19, 2026

Thread Author Time
Re: BUG #19556: Segmentation fault in test_decoding Masahiko Sawada 07:30
Re: [PATCH v1] psql: schema-qualify catalog references in a tab-completion query 📎 Paul Kim 14:58
Re: BUG #19424: Concurrent PQconnectdb() calls hang on Windows Danimar Ribeiro 16:20
Re: BUG #17949: Adding an index introduces serialisation anomalies. 📎 Peter Geoghegan 19:53

July 20, 2026

Thread Author Time
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) 📎 Richard Guo 02:33
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) Tom Lane 02:35
Re: pg_rewind WAL segments deletion pitfall 📎 Alena Vinter 02:46
Re: BUG #19553: Wrong results from nested LEFT JOINs over an empty subquery (regression since v16) Richard Guo 03:23
BUG #19560: Wrong results since v16: removable LEFT JOIN silently drops WHERE qual PG Bug reporting form 09:44
Re: 回复: pg_restore error with partitioned table having exclude constraint Álvaro Herrera 15:34
Re: REINDEX (CONCURRENTLY) TABLE handles DEFERRED constraints as IMMEDIATE while processing Álvaro Herrera 16:10
Re: REINDEX (CONCURRENTLY) TABLE handles DEFERRED constraints as IMMEDIATE while processing Nitin Motiani 17:41
Re: Two bugs around ALTER TYPE surya poondla 21:24

July 21, 2026

Thread Author Time
BUG #19562: pgcli packaged by the PostgreSQL Yum Repository:ModuleNotFoundError: No module named 'pgspecial' PG Bug reporting form 06:41
Re: Two bugs around ALTER TYPE 📎 Andrey Borodin 09:55
REPACK (CONCURRENTLY) doesn't handle invalid indexes 📎 Zsolt Parragi 10:22
Re: 回复: pg_restore error with partitioned table having exclude constraint Japin Li 10:23
BUG #19563: Planner does not eliminate redundant outer DISTINCT over UNION PG Bug reporting form 10:46
Race between datachecksum enablement and create table with the file_copy strategy 📎 Zsolt Parragi 10:55
Re: BUG #19563: Planner does not eliminate redundant outer DISTINCT over UNION Vik Fearing 14:28
BUG #19564: Semantically redundant DISTINCT in an IN subquery changes the join strategy and improves execution t PG Bug reporting form 14:30
BUG #19565: Duplicating an equivalent ANY predicate changes a semijoin into a slower per-row SubPlan PG Bug reporting form 14:41
BUG #19566: redundant HAVING COUNT(*) > 0 changes a parallel hash join into a substantially faster indexed PG Bug reporting form 14:44
Re: BUG #19519: REPACK can fail due to missing chunk for toast value Dilip Kumar 15:44
Re: Race between datachecksum enablement and create table with the file_copy strategy Daniel Gustafsson 18:35
Re: Race between datachecksum enablement and create table with the file_copy strategy Daniel Gustafsson 18:54
Re: Two issues with REFRESH MATERIALIZED VIEW CONCURRENTLY surya poondla 18:55
Should CUSTER (ANALYZE) work? 📎 Zsolt Parragi 21:36

July 22, 2026

Thread Author Time
Re: BUG #19556: Segmentation fault in test_decoding Masahiko Sawada 02:51
Re: BUG #19556: Segmentation fault in test_decoding Amit Kapila 06:07
BUG #19567: Redundant outer DISTINCT causes a second full aggregation above UNION PG Bug reporting form 06:49
BUG #19568: Redundant outer DISTINCT adds Sort and Unique above INTERSECT PG Bug reporting form 06:51
BUG #19569: Redundant outer DISTINCT adds Sort and Unique above EXCEPT PG Bug reporting form 06:55
BUG #19570: redundant double negation prevents IN-subquery pull-up and causes a slower SubPlan PG Bug reporting form 06:57
BUG #19571: Semantically redundant OR FALSE prevents IN-subquery pull-up and causes a slower SubPlan PG Bug reporting form 06:59

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