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Aug. 19, 2026

Thread Author Time
Re: BUG #19626: Segmentation fault planning self-join IN subquery with LATERAL UNION ALL Tender Wang 02:28
Re: BUG #19627: 32,768 trigger arguments wrap `tgnargs` and are silently lost at runtime 📎 Kyotaro Horiguchi 02:56
BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors PG Bug reporting form 03:50
BUG #19630: FOR PORTION OF crashes with XX000 when target range is NULL PG Bug reporting form 03:51
BUG #19631: currtid2() on a view with GROUP BY ctid crashes with XX000 PG Bug reporting form 03:51
BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column PG Bug reporting form 03:52
Re: BUG #19627: 32,768 trigger arguments wrap `tgnargs` and are silently lost at runtime Michael Paquier 05:22
Re: BUG #19626: Segmentation fault planning self-join IN subquery with LATERAL UNION ALL Andrey Rachitskiy 07:02
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column Ayush Tiwari 10:10
Re: BUG #19631: currtid2() on a view with GROUP BY ctid crashes with XX000 📎 Ayush Tiwari 10:46
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column 📎 Zsolt Parragi 10:56
repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option 📎 Jochen Bandhauer 11:03
Re: BUG #19630: FOR PORTION OF crashes with XX000 when target range is NULL 📎 Zsolt Parragi 11:11
Re: MERGE/SPLIT PARTITIONS issues/questions Alexander Korotkov 11:31
Re: MERGE/SPLIT PARTITIONS issues/questions 📎 Alexander Korotkov 11:58
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors 📎 Fujii Masao 15:22
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Ayush Tiwari 16:12
Re: repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option Srinath Reddy Sadipiralla 16:16
Re: Possible G2-item at SERIALIZABLE 📎 Zsolt Parragi 17:24
Re: BUG #19598: pg_waldump: -s/-e accept out-of-range WAL locations and silently use the low 32 bits Fujii Masao 17:57
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column Michael Paquier 23:37

Aug. 20, 2026

Thread Author Time
Re: BUG #19627: 32,768 trigger arguments wrap `tgnargs` and are silently lost at runtime Michael Paquier 00:40
Re: BUG #19623: Postmaster livelocks respawning io workers when children die after crash restart; pg_ctl stop fails 📎 Zexin Li 01:28
Re: BUG #19623: Postmaster livelocks respawning io workers when children die after crash restart; pg_ctl stop fails Michael Paquier 01:44
Re: BUG #19623: Postmaster livelocks respawning io workers when children die after crash restart; pg_ctl stop fails Michael Paquier 02:21
BUG #19633: Unexpected results of IN (subquery) with a non-deterministic collation PG Bug reporting form 03:49
Re: BUG #19623: Postmaster livelocks respawning io workers when children die after crash restart; pg_ctl stop fails Michael Paquier 07:06
Re: MERGE/SPLIT PARTITIONS issues/questions 📎 jian he 07:41
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column Zsolt Parragi 08:29
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column 📎 Ayush Tiwari 08:58
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Ayush Tiwari 09:06
Re: Possible G2-item at SERIALIZABLE Andrey Borodin 11:17
Re: MERGE/SPLIT PARTITIONS issues/questions 📎 Alexander Korotkov 11:46
Re: SIGSEGV in dynahash Heikki Linnakangas 13:19
pg_restore: stack-buffer-overflow(read) in _tarGetHeader() in pg_backup_tar.c Ilia Kashintsev 13:22
Re: BUG #19633: Unexpected results of IN (subquery) with a non-deterministic collation 📎 Andrey Rachitskiy 20:34
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column Michael Paquier 22:14
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Michael Paquier 22:30
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column Michael Paquier 22:53

Aug. 21, 2026

Thread Author Time
Re: BUG #19633: Unexpected results of IN (subquery) with a non-deterministic collation Tender Wang 01:54
BUG #19634: Hash partition with large MODULUS causes "invalid memory alloc request size" PG Bug reporting form 03:44
Re: BUG #19633: Unexpected results of IN (subquery) with a non-deterministic collation 📎 Andrey Rachitskiy 05:01
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Ayush Tiwari 05:18
Re: BUG #19598: pg_waldump: -s/-e accept out-of-range WAL locations and silently use the low 32 bits Fujii Masao 07:55
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Fujii Masao 08:41
BUG #19635: Missing entry in information_schema.sequences when creating a Tale with auto increment PG Bug reporting form 09:02
BUG #19636: heap_fill_tuple misses short varlena conversion after EOH_flatten_into, causing 3-byte waste per row PG Bug reporting form 09:23
Re: MERGE/SPLIT PARTITIONS issues/questions Zsolt Parragi 09:36
Re: BUG #19631: currtid2() on a view with GROUP BY ctid crashes with XX000 📎 Ayush Tiwari 10:15
Re: BUG #19632: RULE rewriting crashes with XX000 when RETURNING old/new references a system column Álvaro Herrera 11:34
Re: BUG #19635: Missing entry in information_schema.sequences when creating a Tale with auto increment Andrey Rachitskiy 12:00
Re: BUG #19634: Hash partition with large MODULUS causes "invalid memory alloc request size" 📎 Pierre Forstmann 12:04
Re: BUG #19630: FOR PORTION OF crashes with XX000 when target range is NULL Peter Eisentraut 12:16
Re: BUG #19634: Hash partition with large MODULUS causes "invalid memory alloc request size" Andres Freund 12:24
Re: MERGE/SPLIT PARTITIONS issues/questions Melanie Plageman 13:48
Re: MERGE/SPLIT PARTITIONS issues/questions Alexander Korotkov 14:17
Re: BUG #19636: heap_fill_tuple misses short varlena conversion after EOH_flatten_into, causing 3-byte waste per row 📎 Andrey Rachitskiy 14:37
Re: BUG #19636: heap_fill_tuple misses short varlena conversion after EOH_flatten_into, causing 3-byte waste per row 📎 Andrey Rachitskiy 22:07

Aug. 22, 2026

Thread Author Time
Re: BUG #19593: area(circle) silently returns Infinity instead of raising "value out of range: overflow" Andrey Rachitskiy 05:28
on 19beta3: repack (concurrently) affects sessions with transaction isolation level repeatable read 📎 Jochen Bandhauer 07:29
Re: BUG #19628: Uninterruptible vacuum during hash index processing 📎 mostafa nabil 14:54
Re: on 19beta3: repack (concurrently) affects sessions with transaction isolation level repeatable read Peter Geoghegan 19:45
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 20:29

Aug. 23, 2026

Thread Author Time
RE: MERGE/SPLIT PARTITIONS issues/questions Zhijie Hou (Fujitsu) 06:37
RE: MERGE/SPLIT PARTITIONS issues/questions Zhijie Hou (Fujitsu) 09:17
Re: on 19beta3: repack (concurrently) affects sessions with transaction isolation level repeatable read 📎 Jochen Bandhauer 09:31
BUG #19637: pg_event_trigger_ddl_commands can't process GRANT ON PROPERTY GRAPH PG Bug reporting form 11:00
Re: BUG #19519: REPACK can fail due to missing chunk for toast value 📎 Rui Zhao 17:12
BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails PG Bug reporting form 23:45
BUG #19639: EXPLAIN (FORMAT JSON) emits a 309-digit cost value, and the node still reports "Disabled": false PG Bug reporting form 23:46

Aug. 24, 2026

Thread Author Time
Re:BUG #19625: SQL/JSON boolean DEFAULT expression silently replaced with 'false' 📎 zengman 03:37
Re: MERGE/SPLIT PARTITIONS issues/questions 📎 jian he 10:39
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 📎 Ewan Young 11:20
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Alexander Lakhin 12:00
Re: autovacuum: automatically propagate updated parameters Daniel Gustafsson 12:31
Re: BUG #19637: pg_event_trigger_ddl_commands can't process GRANT ON PROPERTY GRAPH 📎 Andrey Rachitskiy 13:30
Re: BUG #19639: EXPLAIN (FORMAT JSON) emits a 309-digit cost value, and the node still reports "Disabled": false David Rowley 13:52
Re: BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails David Rowley 14:05
Re: BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails Andrey Rachitskiy 16:33
Re: BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails 📎 Manuel Reyes Bravo 16:51
Re: BUG #19639: EXPLAIN (FORMAT JSON) emits a 309-digit cost value, and the node still reports "Disabled": false Manuel Reyes Bravo 17:01
Re: BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails 📎 Andrey Rachitskiy 18:19
Re: BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails 📎 Manuel Reyes Bravo 18:52
Re: BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails 📎 Andrey Rachitskiy 19:34
Re: autovacuum: automatically propagate updated parameters Bharath Rupireddy 19:42
Re: BUG #19638: Planner chooses an index-only scan for an index AM without amcanreturn, and execution fails Manuel Reyes Bravo 19:42
Re: autovacuum: automatically propagate updated parameters Zsolt Parragi 22:06
Re: autovacuum: automatically propagate updated parameters Daniel Gustafsson 22:16
Re: MERGE/SPLIT PARTITIONS issues/questions Robert Haas 22:16
Re: autovacuum: automatically propagate updated parameters Bharath Rupireddy 22:26
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Michael Paquier 23:49

Aug. 25, 2026

Thread Author Time
Re: SIGSEGV in dynahash Rahila Syed 04:30
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Fujii Masao 05:14
Re: SIGSEGV in dynahash 📎 Heikki Linnakangas 11:14
Re: autovacuum: automatically propagate updated parameters 📎 Zsolt Parragi 11:16
Re: BUG #19626: Segmentation fault planning self-join IN subquery with LATERAL UNION ALL Nathan Bossart 19:23
Re: BUG #19637: pg_event_trigger_ddl_commands can't process GRANT ON PROPERTY GRAPH Nathan Bossart 19:28
Re: REPACK (CONCURRENTLY) doesn't handle invalid indexes Nathan Bossart 19:48
Re: repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option Nathan Bossart 19:57
Re: BUG #19637: pg_event_trigger_ddl_commands can't process GRANT ON PROPERTY GRAPH Andrey Rachitskiy 20:01
Re: BUG #19626: Segmentation fault planning self-join IN subquery with LATERAL UNION ALL Andrey Rachitskiy 20:02
Re: repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option Jochen Bandhauer 21:00

Aug. 26, 2026

Thread Author Time
Re: repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option Fujii Masao 00:44
Re: BUG #19637: pg_event_trigger_ddl_commands can't process GRANT ON PROPERTY GRAPH Fujii Masao 00:50
Re: BUG #19637: pg_event_trigger_ddl_commands can't process GRANT ON PROPERTY GRAPH 📎 Andrey Rachitskiy 03:08
Re: REPACK (CONCURRENTLY) doesn't handle invalid indexes Kyotaro Horiguchi 06:28
Fwd: Re: repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option 📎 Jochen Bandhauer 07:18
Re: REPACK (CONCURRENTLY) doesn't handle invalid indexes Zsolt Parragi 07:31
Re: REPACK (CONCURRENTLY) doesn't handle invalid indexes Ewan Young 08:25
Re: MERGE/SPLIT PARTITIONS issues/questions 📎 jian he 09:05
BUG #19640: Standby permanently stuck re-requesting old timeline after promotion, never switches to new timeline PG Bug reporting form 11:56
Re: repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option 📎 Jochen Bandhauer 12:56
Re: BUG #19369: Not documented that io_uring on kernel versions between 5.1 and below 5.6 does not work Pierre Forstmann 14:38
Re: MERGE/SPLIT PARTITIONS issues/questions Nathan Bossart 16:37
Re: MERGE/SPLIT PARTITIONS issues/questions Alexander Korotkov 16:42
Re: Possible G2-item at SERIALIZABLE 📎 Zsolt Parragi 21:33
Re: BUG #19369: Not documented that io_uring on kernel versions between 5.1 and below 5.6 does not work 📎 surya poondla 22:02
Re: BUG #19369: Not documented that io_uring on kernel versions between 5.1 and below 5.6 does not work 📎 surya poondla 23:28
Re: MERGE/SPLIT PARTITIONS issues/questions Alexander Korotkov 23:39

Aug. 27, 2026

Thread Author Time
Re: autovacuum: automatically propagate updated parameters Masahiko Sawada 00:07
Re: Possible G2-item at SERIALIZABLE Andrey Borodin 06:56
Re: BUG #19441: Backend waits for serializable snapshot indefinitely on removing temp relations Andrey Borodin 08:16
Re: autovacuum: automatically propagate updated parameters 📎 Zsolt Parragi 08:37
Re: BUG #19441: Backend waits for serializable snapshot indefinitely on removing temp relations 📎 Andrey Rachitskiy 08:49
Re: to_char() on integer with V format silently wraps on overflow Miłosz Bieniek 08:57
Re: BUG #19637: pg_event_trigger_ddl_commands can't process GRANT ON PROPERTY GRAPH Peter Eisentraut 09:59
Re: to_char() on integer with V format silently wraps on overflow Fujii Masao 10:30
Re: autovacuum: automatically propagate updated parameters Daniel Gustafsson 11:57
Re: BUG #19629: pg_restore_relation_stats reports XX000 instead of proper SQLSTATE for input validation errors Fujii Masao 14:45
Re: BUG #19369: Not documented that io_uring on kernel versions between 5.1 and below 5.6 does not work Pierre Forstmann 15:49
Re: BUG #19640: Standby permanently stuck re-requesting old timeline after promotion, never switches to new timeline Andrey Borodin 16:17
Re: MERGE/SPLIT PARTITIONS issues/questions Alexander Korotkov 20:24
Re: MERGE/SPLIT PARTITIONS issues/questions Robert Haas 20:40
Re: autovacuum: automatically propagate updated parameters Bharath Rupireddy 21:15
Re: BUG #19498: Anonymous ROW() field expansion fails after scalar subquery relay 📎 Andrey Rachitskiy 21:20
Re: to_char() on integer with V format silently wraps on overflow Andrey Rachitskiy 21:26
Re: autovacuum: automatically propagate updated parameters Daniel Gustafsson 22:02
Re: autovacuum: automatically propagate updated parameters Masahiko Sawada 22:43
Re: autovacuum: automatically propagate updated parameters 📎 Zsolt Parragi 22:52

Aug. 28, 2026

Thread Author Time
BUG #19641: Unexpected results on an SP-GiST indexed column with a non-deterministic collation PG Bug reporting form 04:10
BUG #19642: Include column name in error message when varchar(n) length limit is exceeded PG Bug reporting form 04:28
Re: autovacuum: automatically propagate updated parameters Daniel Gustafsson 07:13
Re: BUG #19487: Error while executing SQL query involving XML parsing 📎 Andrey Rachitskiy 08:53
BUG #19643: Output of jsonb_populate_recordset not consistent with documentation description PG Bug reporting form 12:42
Re: BUG #19642: Include column name in error message when varchar(n) length limit is exceeded David G. Johnston 13:16
Re: BUG #19643: Output of jsonb_populate_recordset not consistent with documentation description David G. Johnston 13:28
Re: BUG #19641: Unexpected results on an SP-GiST indexed column with a non-deterministic collation Andrey Rachitskiy 19:38
Re: BUG #19487: Error while executing SQL query involving XML parsing Tom Lane 19:49
Re: BUG #19487: Error while executing SQL query involving XML parsing Andrey Rachitskiy 19:55
Re: autovacuum: automatically propagate updated parameters Daniel Gustafsson 22:31

Aug. 29, 2026

Thread Author Time
BUG #19644: byteaout, float8out and float4out are marked IMMUTABLE but depend on GUCs PG Bug reporting form 05:38
BUG #19645: Partition key opclass bypasses nondeterministic collation check, wrong results PG Bug reporting form 05:39
BUG #19646: Unique index with explicit COLLATE bypasses nondeterministic collation rule PG Bug reporting form 05:39
Re: BUG #19487: Error while executing SQL query involving XML parsing 📎 Andrey Rachitskiy 10:54
Re: BUG #19487: Error while executing SQL query involving XML parsing Tom Lane 21:44

Aug. 30, 2026

Thread Author Time
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 Tom Lane 00:14
Re: BUG #19487: Error while executing SQL query involving XML parsing 📎 Andrey Rachitskiy 03:08
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 Alexander Lakhin 04:00
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 Tom Lane 04:04
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 Alexander Lakhin 04:30
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 Andrey Rachitskiy 04:37
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 📎 Andrey Rachitskiy 04:43
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 Andrey Rachitskiy 11:43
Re: BUG #19595: Three memory-safety defects in src/backend/tsearch/spell.c (dictionary loader), PG 18.3 Tom Lane 15:14
BUG #19647: Difference in pg_basebackup behaviour between PostgreSQL <= 16 and >= 17 with pgactive extension PG Bug reporting form 17:08
Re: BUG #19487: Error while executing SQL query involving XML parsing 📎 Tom Lane 18:03
Re: BUG #19487: Error while executing SQL query involving XML parsing Andrey Rachitskiy 18:35

Aug. 31, 2026

Thread Author Time
Re: repack with verbose output: not showing the number of removable row versions when using USING INDEX or CONCURRENTLY option 📎 Jochen Bandhauer 11:20
Re: REPACK (CONCURRENTLY) doesn't handle invalid indexes Christophe Pettus 21:34
Re: REPACK (CONCURRENTLY) doesn't handle invalid indexes Zsolt Parragi 23:08
BUG #19648: Docs on DISTINCT ON do not describe how expressions are matched to ORDER BY PG Bug reporting form 23:10

Sept. 1, 2026

Thread Author Time
Re: REPACK (CONCURRENTLY) doesn't handle invalid indexes Christophe Pettus 00:43
Re: to_char() on integer with V format silently wraps on overflow Fujii Masao 02:46
Re: BUG #19487: Error while executing SQL query involving XML parsing Tom Lane 16:21
Re: BUG #19487: Error while executing SQL query involving XML parsing Andrey Rachitskiy 16:37

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