pgsql-hackers since 2026-04-12 00:00

The PostgreSQL developers team lives here. Discussion of current development issues, problems and bugs, and proposed new features. If your question cannot be answered by people in the other lists, and it is likely that only a developer will know the answer, you may re-post your question in this list. You must try elsewhere first!

Search the Archives

(enter a message-id to go directly to that message)
Advanced Search

Browse Archives

Prev | Next
Jump to day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

April 12, 2026

Thread Author Time
StringInfo fixes, v19 edition. Plus a few oddities 📎 David Rowley 00:40
Re: StringInfo fixes, v19 edition. Plus a few oddities Tom Lane 01:12
Bug: trailing comma syntax error in postgres_fdw fetch_attstats() 📎 SATYANARAYANA NARLAPURAM 01:45
Fix array-element quoting in postgres_fdw import statistics 📎 SATYANARAYANA NARLAPURAM 03:12
Re: Non-compliant SASLprep implementation for ASCII characters Alexander Lakhin 06:00
Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? Haibo Yan 06:04
Re: Import Statistics in postgres_fdw before resorting to sampling. Etsuro Fujita 06:31
Re: Bug: trailing comma syntax error in postgres_fdw fetch_attstats() Etsuro Fujita 06:40
Re: Fix array-element quoting in postgres_fdw import statistics Etsuro Fujita 06:46
Fix typo in vacuumparallel.c 📎 Lakshmi N 07:01
[PATCH] Reduce pg_class scans in GRANT/REVOKE ON ALL TABLES IN SCHEMA 📎 CharSyam 07:22
Re: Row pattern recognition 📎 Henson Choi 07:27
Re: var_is_nonnullable() fails to handle invalid NOT NULL constraints SATYANARAYANA NARLAPURAM 09:33
Use stack allocated StringInfoDatas, where possible (round 2) 📎 Bertrand Drouvot 10:49
ISBN range table 📎 Thomas Munro 11:37
Re: Non-compliant SASLprep implementation for ASCII characters 📎 Michael Paquier 11:47
Re: Small and unlikely overflow hazard in bms_next_member() David Rowley 12:33
Re: Non-compliant SASLprep implementation for ASCII characters Alexander Lakhin 13:00
Re: Small and unlikely overflow hazard in bms_next_member() 📎 David Rowley 13:17
Re: Adding REPACK [concurrently] 📎 Mihail Nikalayeu 13:31
Re: Use stack allocated StringInfoDatas, where possible (round 2) David Rowley 13:34
Re: Adding REPACK [concurrently] Alexander Lakhin 14:00
Re: Adding REPACK [concurrently] Andres Freund 14:02
Re: Adding REPACK [concurrently] Andres Freund 14:05
Re: StringInfo fixes, v19 edition. Plus a few oddities Andres Freund 14:51
Re: Adding REPACK [concurrently] Mihail Nikalayeu 14:58
Re: SLOPE - Planner optimizations on monotonic expressions. 📎 Alexandre Felipe 15:01
Re: Extract numeric filed in JSONB more effectively Alvaro Herrera 15:06
bug: UPDATE FOR PORTION OF interact with updatable view 📎 jian he 15:11
Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? 📎 Lukas Fittl 16:38
Re: pgsql: Reduce log level of some logical decoding messages from LOG to D Tom Lane 17:55
Re: Reduce build times of pg_trgm GIN indexes Tom Lane 18:05
Re: Import Statistics in postgres_fdw before resorting to sampling. Tom Lane 18:15
Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? Tom Lane 18:20
Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? Andres Freund 18:30
Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? Lukas Fittl 19:58
Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc? Tom Lane 20:24
Re: Improve pgindent's formatting named fields in struct literals and varidic functions 📎 Andreas Karlsson 21:06
Re: Change default of jit to off Tomas Vondra 22:27
Re: Use stack allocated StringInfoDatas, where possible (round 2) David Rowley 22:45
Re: Use proc_exit() in WalRcvWaitForStartPosition 📎 Chao Li 23:33
Re: Small and unlikely overflow hazard in bms_next_member() David Rowley 23:41

April 13, 2026

Thread Author Time
Re: Non-compliant SASLprep implementation for ASCII characters Michael Paquier 00:12
Re: Fix pgstat_database.c to honor passed database OIDs Michael Paquier 00:16
Re: Small and unlikely overflow hazard in bms_next_member() Chao Li 00:23
test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) 📎 Michael Paquier 00:37
Re: [PATCH] Reduce pg_class scans in GRANT/REVOKE ON ALL TABLES IN SCHEMA Michael Paquier 00:43
Re: Fix pgstat_database.c to honor passed database OIDs Chao Li 00:43
Re: StringInfo fixes, v19 edition. Plus a few oddities David Rowley 00:47
Re: Add missing period to HINT messages 📎 Peter Smith 01:01
Re: Add missing period to DETAIL messages Peter Smith 01:04
Re: Add missing period to DETAIL messages 📎 Peter Smith 01:05
Re: Revisiting {CREATE INDEX, REINDEX} CONCURRENTLY improvements Josh Kupershmidt 01:05
Re: StringInfo fixes, v19 edition. Plus a few oddities David Rowley 01:18
Propagate stadistinct through GROUP BY/DISTINCT in subqueries and CTEs 📎 Richard Guo 01:18
RE: [Proposal] Expose internal MultiXact member count function for efficient monitoring 📎 Shinoda, Noriyoshi (PSD Japan FSI) 01:28
DELETE/UPDATE FOR PORTION OF with rule system is not working jian he 01:44
Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) SATYANARAYANA NARLAPURAM 01:59
Re: EXCEPT TABLE - Case inconsistency for describe \d and \dRp+ 📎 Peter Smith 02:14
Re: test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) Andres Freund 02:20
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) Richard Guo 02:35
Re: Small and unlikely overflow hazard in bms_next_member() David Rowley 02:43
Re: quoteOneName() inconsistency with quote_all_identifiers — replacement API proposed 📎 Chao Li 02:53
Re: EXCEPT TABLE - Case inconsistency for describe \d and \dRp+ vignesh C 03:21
Re: Propagate stadistinct through GROUP BY/DISTINCT in subqueries and CTEs wenhui qiu 03:27
Re: test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) Michael Paquier 03:52
RE: synchronized_standby_slots behavior inconsistent with quorum-based synchronous replication 📎 Zhijie Hou (Fujitsu) 03:54
Re: Support EXCEPT for ALL SEQUENCES publications vignesh C 04:02
Re: Support EXCEPT for ALL SEQUENCES publications shveta malik 04:02
Re: Support EXCEPT for ALL SEQUENCES publications vignesh C 04:22
Re: Support EXCEPT for ALL SEQUENCES publications Peter Smith 04:27
Add bms_offset_members() function for bitshifting Bitmapsets 📎 David Rowley 04:35
proposal - queryid can be used as filter for auto_explain Pavel Stehule 04:46
Re: Import Statistics in postgres_fdw before resorting to sampling. Etsuro Fujita 04:53
Re: DELETE/UPDATE FOR PORTION OF with rule system is not working Kirill Reshke 05:00
RE: subscriptionCheck failures on nightjar Hayato Kuroda (Fujitsu) 05:01
Re: Support EXCEPT for ALL SEQUENCES publications shveta malik 05:18
RE: [doc] pg_ctl: fix wrong description for -l 📎 Hayato Kuroda (Fujitsu) 05:20
Re: Support EXCEPT for ALL SEQUENCES publications shveta malik 05:20
Re: EXCEPT TABLE - Case inconsistency for describe \d and \dRp+ 📎 Peter Smith 05:23
Re: Support EXCEPT for ALL SEQUENCES publications vignesh C 05:53
Re: parallel data loading for pgbench -i lakshmi 06:14
Re: SLOPE - Planner optimizations on monotonic expressions. 📎 Alexandre Felipe 06:22
Re: Speed up ICU case conversion by using ucasemap_utf8To*() Andreas Karlsson 06:35
Re: Extension - multilingual_fuzzy_match : Multilingual phonetic matching extension for PostgreSQL lakshmi 06:57
Re: Warn when creating or enabling a subscription with max_logical_replication_workers = 0 Yugo Nagata 07:04
Re: Use XLogRecPtrIsValid() instead of negated XLogRecPtrIsInvalid 📎 vignesh C 07:10
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) Chao Li 07:21
RE: parallel data loading for pgbench -i Hayato Kuroda (Fujitsu) 07:23
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) SATYANARAYANA NARLAPURAM 07:27
Re: Support EXCEPT for ALL SEQUENCES publications Peter Smith 07:47
Re: Track skipped tables during autovacuum and autoanalyze 📎 Yugo Nagata 08:05
Re: synchronized_standby_slots behavior inconsistent with quorum-based synchronous replication Ashutosh Sharma 08:10
Re: quoteOneName() inconsistency with quote_all_identifiers — replacement API proposed David Rowley 08:16
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) 📎 Richard Guo 08:20
[PATCH] Don't call ereport(ERROR) from recovery target GUC assign hooks 📎 JoongHyuk Shin 08:21
Show VIRTUAL keyword for virtual generated columns in pg_dump and psql 📎 Lakshmi N 08:22
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) Richard Guo 08:30
Re: Proposal for enabling auto-vectorization for checksum calculations Andrew Kim 08:32
Re: Heads Up: cirrus-ci is shutting down June 1st Heikki Linnakangas 08:34
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) SATYANARAYANA NARLAPURAM 08:42
Return value of XLogInsertRecord() for XLOG_SWITCH record 📎 cca5507 08:47
Re: DELETE/UPDATE FOR PORTION OF with rule system is not working 📎 jian he 09:01
Re: proposal - queryid can be used as filter for auto_explain Julien Rouhaud 09:01
Re: Unicode update and some tooling improvements Peter Eisentraut 09:21
Bug: COPY FORMAT JSON includes generated columns unlike text/CSV 📎 SATYANARAYANA NARLAPURAM 09:21
Re: [Proposal] Adding Log File Capability to pg_createsubscriber Peter Eisentraut 09:24
Re: quoteOneName() inconsistency with quote_all_identifiers — replacement API proposed Chao Li 09:28
Re: [PATCH] Fix NULL dereference in pg_get_database_ddl() David Rowley 09:32
Re: Reduce build times of pg_trgm GIN indexes Peter Eisentraut 09:41
Re: Adding REPACK [concurrently] 📎 Antonin Houska 09:42
Re: Logging parallel worker draught 📎 Benoit Lobréau 09:44
Re: [PATCH] Reduce pg_class scans in GRANT/REVOKE ON ALL TABLES IN SCHEMA CharSyam 09:52
More jsonpath methods: translate, split, join 📎 Florents Tselai 09:56
Re: Support EXCEPT for ALL SEQUENCES publications shveta malik 10:16
Re: [BUG] CRASH: ECPGprepared_statement() and ECPGdeallocate_all() when connection is NULL Nishant Sharma 10:30
Re: [BUG] CRASH: ECPGprepared_statement() and ECPGdeallocate_all() when connection is NULL Nishant Sharma 10:32
Re: Support EXCEPT for ALL SEQUENCES publications vignesh C 10:51
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) Dean Rasheed 11:03
Re: Reduce build times of pg_trgm GIN indexes 📎 Bertrand Drouvot 11:04
Re: Re: Bug: WAIT FOR LSN crashes with assertion failure inside PL/pgSQL DO blocks and procedures Alexander Korotkov 11:06
Re: Parallel Apply Amit Kapila 11:11
Re: Add missing period to HINT messages Amit Kapila 11:28
Re: parallel data loading for pgbench -i lakshmi 11:51
Re: Heads Up: cirrus-ci is shutting down June 1st David Steele 11:53
Re: Show VIRTUAL keyword for virtual generated columns in pg_dump and psql David G. Johnston 12:27
Re: Fix bug with accessing to temporary tables of other sessions Soumya S Murali 12:36
Re: Fix bug with accessing to temporary tables of other sessions Soumya S Murali 12:40
Re: [PATCH] Fix NULL dereference in pg_get_database_ddl() Ayush Tiwari 12:53
RE: Parallel Apply 📎 Hayato Kuroda (Fujitsu) 13:08
postgresql19-server-19-alpha sles 15.7 still needs older Leap 15.6 Packages .. André Verwijs 13:14
Re: [BUG] Take a long time to reach consistent after pg_rewind 📎 cca5507 13:14
PGConf.dev 2026 In-Person Commitfest ready for patch submissions Peter Eisentraut 13:14
Re: Fix bug with accessing to temporary tables of other sessions 📎 Jim Jones 13:56
Re: test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) Andres Freund 14:08
Re: Fix bug with accessing to temporary tables of other sessions Daniil Davydov 14:18
Re: Heads Up: cirrus-ci is shutting down June 1st David E. Wheeler 14:34
Re: Return pg_control from pg_backup_stop(). David Steele 14:55
Re: Reduce build times of pg_trgm GIN indexes David Geier 15:03
Re: Reduce build times of pg_trgm GIN indexes David Geier 15:05
Re: Reduce build times of pg_trgm GIN indexes David Geier 15:06
Re: Asynchronous MergeAppend Alexander Pyhalov 15:09
Re: DELETE/UPDATE FOR PORTION OF with rule system is not working Kirill Reshke 15:10
Re: DELETE/UPDATE FOR PORTION OF with rule system is not working Kirill Reshke 15:13
Re: Reduce build times of pg_trgm GIN indexes David Geier 15:22
Re: pg_plan_advice Robert Haas 16:01
Re: test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) Jacob Champion 16:06
Re: Reduce build times of pg_trgm GIN indexes Heikki Linnakangas 16:14
Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access) 📎 Melanie Plageman 16:17
Re: SLOPE - Planner optimizations on monotonic expressions. 📎 Alexandre Felipe 16:38
Re: DOCS: pg_plan_advice minor doc fixes Robert Haas 16:49
Re: pg_stash_advice doc Robert Haas 16:54
Re: test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) 📎 Michael Paquier 17:13
Re: Reduce build times of pg_trgm GIN indexes Bertrand Drouvot 17:15
Re: Speed up ICU case conversion by using ucasemap_utf8To*() Jeff Davis 18:40
Re: test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) Andres Freund 18:50
Re: PSA: Planning to grease protocol connections during 19beta Jacob Champion 18:58
Re: test_compression, test module for low-level compression APIs (for 2b5ba2a0a141) Michael Paquier 19:01
Re: Bypassing cursors in postgres_fdw to enable parallel plans Robert Haas 19:30
Re: pg_get__*_ddl consolidation 📎 SATYANARAYANA NARLAPURAM 19:41
[PATCH] Fix missing pfree(flags.data) in overexplain_debug 📎 Lakshmi N 20:33
Re: Why is_admin_of_role() use ROLERECURSE_MEMBERS rather thanROLERECURSE_PRIVS? Robert Haas 20:43
Re: Show VIRTUAL keyword for virtual generated columns in pg_dump and psql 📎 Lakshmi N 20:49
Re: docs: Include database collation check on SQL from alter_collation.sgml 📎 Matheus Alcantara 21:08
POC: Comparison of partitioning key values 📎 John Mikk 21:11
Re: [PATCH] Fix: Partitioned parent index remains invalid after child indexes are repaired Michael Paquier 22:18
Re: Row pattern recognition Tatsuo Ishii 22:52

April 14, 2026

Thread Author Time
Re: EXCEPT TABLE - Case inconsistency for describe \d and \dRp+ Peter Smith 00:03
Re: Speed up ICU case conversion by using ucasemap_utf8To*() 📎 Andreas Karlsson 00:20
Re: Speed up ICU case conversion by using ucasemap_utf8To*() 📎 Andreas Karlsson 00:28
Re: Add missing period to HINT messages Robert Treat 00:39
Re: Heads Up: cirrus-ci is shutting down June 1st Thomas Munro 00:57
Re: Add missing period to HINT messages David G. Johnston 01:00
Re: Add missing period to HINT messages Tom Lane 01:07
Re: Add missing period to HINT messages Chao Li 01:10
Re: Add missing period to HINT messages Bruce Momjian 01:15
Re: Add missing period to HINT messages Tom Lane 01:18
Re: [PATCH] ANALYZE: hash-accelerate MCV tracking for equality-only types 📎 Chengpeng Yan 01:34
Fix checkpointer PANIC due to missing fsync cancel in mdunlinkfork() 📎 SATYANARAYANA NARLAPURAM 01:55
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) 📎 Chao Li 02:49
Re: ISBN range table 📎 Thomas Munro 03:04
Re: tablecmds: fix bug where index rebuild loses replica identity on partitions 📎 Chao Li 03:13
Re: Support EXCEPT for ALL SEQUENCES publications vignesh C 03:26
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) Richard Guo 03:27
Re: PoC - psql - emphases line with table name in verbose output 📎 Pavel Stehule 03:42
Re: Improve logical replication usability when tables lack primary keys Chao Li 03:47
Re: Improve logical replication usability when tables lack primary keys Chao Li 03:57
Re: SQL:2011 Application Time Update & Delete 📎 jian he 04:33
Re: Improve logical replication usability when tables lack primary keys shveta malik 04:57
Do we still need gen_node_support.pl's nodetag ABI stability check? Tom Lane 05:04
Re: POC: Comparison of partitioning key values David Rowley 05:19
Re: Improve logical replication usability when tables lack primary keys shveta malik 05:49
Re: Add missing period to DETAIL messages vignesh C 05:51
Re: Propagate stadistinct through GROUP BY/DISTINCT in subqueries and CTEs Richard Guo 06:11
Re: Improve logical replication usability when tables lack primary keys Chao Li 06:19
Re: Infinite Autovacuum loop caused by failing virtual generated column expression Yugo Nagata 06:24
Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) Chao Li 06:28
Re: Add missing period to DETAIL messages Peter Smith 06:28
Support EXCEPT for TABLES IN SCHEMA publications 📎 Nisha Moond 06:30
Re: Reduce build times of pg_trgm GIN indexes David Geier 07:02

Browse Archives

Prev | Next
Jump to day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30