pgsql-hackers since 2025-11-03 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)

Browse Archives

Prev | Next

Nov. 3, 2025

Thread Author Time
Re: index prefetching Tomas Vondra 00:06
Re: Avoid overflow (src/backend/utils/adt/formatting.c) Ranier Vilela 00:31
Re: Avoid overflow (src/backend/utils/adt/formatting.c) Ranier Vilela 00:34
Re: [PATCH] Add pg_get_trigger_ddl() to retrieve the CREATE TRIGGER statement Philip Alger 01:18
Re: [PATCH] Add pg_get_trigger_ddl() to retrieve the CREATE TRIGGER statement Philip Alger 01:22
Re: [PATCH] Add pg_get_trigger_ddl() to retrieve the CREATE TRIGGER statement Josef Šimánek 01:30
Re: [PATCH] Add pg_get_trigger_ddl() to retrieve the CREATE TRIGGER statement Josef Šimánek 01:31
Re: meson's in-tree libpq header search order vs -Dextra_include_dirs 📎 Thomas Munro 02:09
Add CHECK_FOR_INTERRUPTS in Evict{Rel,All}UnpinnedBuffers 📎 邱宇航 02:15
Re: Implement waiting for wal lsn replay: reloaded 📎 Xuneng Zhou 02:20
Re: Add support for specifying tables in pg_createsubscriber. 📎 Shubham Khanna 04:40
Re: Import Statistics in postgres_fdw before resorting to sampling. Corey Huinker 05:26
Re: meson's in-tree libpq header search order vs -Dextra_include_dirs Tristan Partin 05:43
Re: meson's in-tree libpq header search order vs -Dextra_include_dirs Tom Lane 06:14
Re: Non-text mode for pg_dumpall Vaibhav Dalvi 06:35
Re: POC: enable logical decoding when wal_level = 'replica' without a server restart Peter Smith 06:37
Re: Report bytes and transactions actually sent downtream Ashutosh Bapat 06:53
Re: Add support for specifying tables in pg_createsubscriber. Peter Smith 07:24
Use stack-allocated StringInfoData 📎 Mats Kindahl 07:27
Re: Consistently use the XLogRecPtrIsInvalid() macro 📎 Bertrand Drouvot 07:47
Re: Issue with logical replication slot during switchover Alexander Kukushkin 07:51
Re: Adding REPACK [concurrently] Antonin Houska 07:56
Re: [PoC] XMLCast (SQL/XML X025) 📎 Jim Jones 08:41
Re: How can end users know the cause of LR slot sync delays? shveta malik 09:44
Re: [PATCH] Add a guc parameter to control limit clause adjust path cost. ocean_li_996 09:49
Re: Report bytes and transactions actually sent downtream shveta malik 09:54
Re: Coccinelle for PostgreSQL development [1/N]: coccicheck.py Bertrand Drouvot 09:55
Re: Use stack-allocated StringInfoData David Rowley 10:27
Re: Improve pg_sync_replication_slots() to wait for primary to advance 📎 Ajin Cherian 10:33
Re: [PATCH] Add error message for out-of-memory in passwordFromFile() Michael Paquier 10:35
Re: Avoid overflow (src/backend/utils/adt/formatting.c) Bryan Green 10:45
Re: Add wal_fpi_bytes_[un]compressed to pg_stat_wal Michael Paquier 10:50
Re: LISTEN/NOTIFY bug: VACUUM sets frozenxid past a xid in async queue 📎 Heikki Linnakangas 11:02
Re: Logical Replication of sequences 📎 Amit Kapila 11:14
Re: Reorganize GUC structs Peter Eisentraut 11:16
Re: Docs and tests for RLS policies applied by command type 📎 Dean Rasheed 11:21
BRIN autosummarization lacking a snapshot 📎 Álvaro Herrera 11:21
Re: Avoid overflow (src/backend/utils/adt/formatting.c) Ranier Vilela 11:36
Re: Implement waiting for wal lsn replay: reloaded 📎 Alexander Korotkov 11:46
Re: [PATCH] Add pg_get_policy_ddl() function to reconstruct CREATE POLICY statement 📎 Akshay Joshi 11:47
Re: 64 bit numbers vs format strings Thomas Munro 11:54
Re: Non-text mode for pg_dumpall 📎 Mahendra Singh Thalor 11:54
Re: Non-text mode for pg_dumpall Vaibhav Dalvi 11:59
Re: Fix comments for ChangeVarNodes() and related functions Peter Eisentraut 12:14
Re: 64 bit numbers vs format strings Wolfgang Walther 12:34
Re: Fix typo in Vietnamese translation file Álvaro Herrera 12:56
Re: Asynchronous MergeAppend 📎 Matheus Alcantara 13:00
Re: tuple radix sort 📎 John Naylor 13:24
Re: fix NOT VALID NOT NULL with ALTER COLUMN SET IDENTITY Álvaro Herrera 13:33
Re: Making jsonb_agg() faster Chao Li 13:38
contrib/pg_stat_tcpinfo 📎 Jakub Wartak 14:09
Fix outdated comment of CopyStmt in gram.y 📎 cca5507 14:13
Re: Report bytes and transactions actually sent downtream 📎 Ashutosh Bapat 14:23
Re: Make PGOAUTHCAFILE in libpq-oauth work out of debug mode Daniel Gustafsson 14:24
Re: AIX support AIX PG user 14:46
Re: libpq: Bump protocol version to version 3.2 at least until the first/second beta 📎 Jelte Fennema-Nio 14:46
Re: libpq: Bump protocol version to version 3.2 at least until the first/second beta Andres Freund 14:59
Re: fix NOT VALID NOT NULL with ALTER COLUMN SET IDENTITY Álvaro Herrera 14:59
Re: Implement waiting for wal lsn replay: reloaded Álvaro Herrera 15:06
[PATCH] Fix orphaned backend processes on Windows using Job Objects 📎 Bryan Green 15:12
Re: Implement waiting for wal lsn replay: reloaded Andres Freund 15:13
Re: Logical Replication of sequences 📎 vignesh C 15:16
Re: [PATCH] Fix orphaned backend processes on Windows using Job Objects Andres Freund 15:19
Re: Report bytes and transactions actually sent downtream Andres Freund 15:20
Re: [PATCH] Fix orphaned backend processes on Windows using Job Objects Bryan Green 15:25
Re: [PATCH] Fix orphaned backend processes on Windows using Job Objects Andres Freund 15:29
Re: libpq: Bump protocol version to version 3.2 at least until the first/second beta Jelte Fennema-Nio 15:41
Re: Confine vacuum skip logic to lazy_scan_skip Melanie Plageman 15:59
Re: pg_plan_advice Robert Haas 16:18
Re: Make PGOAUTHCAFILE in libpq-oauth work out of debug mode Jacob Champion 16:24
Re: Intention to start an [oauth] "working group" Melanie Plageman 16:34
Re: pg_plan_advice Robert Haas 16:41
Re: Add \pset options for boolean value display Álvaro Herrera 16:44
Re: Make PGOAUTHCAFILE in libpq-oauth work out of debug mode Zsolt Parragi 16:53
Re: Bump soft open file limit (RLIMIT_NOFILE) to hard limit on startup 📎 Jelte Fennema-Nio 17:04
Re: Add \pset options for boolean value display David G. Johnston 17:16
psql --help=variables missing csv_fieldsep 📎 Álvaro Herrera 17:44
Re: Improve LWLock tranche name visibility across backends 📎 Sami Imseih 17:50
Re: test_json_parser/002_inline is kind of slow Jacob Champion 17:57
Re: psql --help=variables missing csv_fieldsep Tom Lane 17:59
Re: psql --help=variables missing csv_fieldsep Tom Lane 18:03
Re: Fix outdated comment of CopyStmt in gram.y Masahiko Sawada 18:36
Re: Making jsonb_agg() faster Tom Lane 18:40
[PATCH v1 1/1] PostgreSQL Patch: AVX-Optimized ASCII Validation 📎 Pickett, Eshe N 18:55
Re: MSVC: Improve warning options set Peter Eisentraut 18:56
Re: Remaining dependency on setlocale() Daniel Verite 19:14
Re: MSVC: Improve warning options set Andres Freund 19:15
Re: [PG19-3 PATCH] Don't ignore passfile Jacob Champion 19:19
Re: MSVC: Improve warning options set Andres Freund 19:26
Re: Support getrandom() for pg_strong_random() source 📎 Masahiko Sawada 19:48
Re: Remaining dependency on setlocale() Jeff Davis 19:59
Re: Add CHECK_FOR_INTERRUPTS in Evict{Rel,All}UnpinnedBuffers Masahiko Sawada 20:06
Re: Eagerly evict bulkwrite strategy ring 📎 Melanie Plageman 20:06
Re: psql --help=variables missing csv_fieldsep Álvaro Herrera 20:20
Re: Use stack-allocated StringInfoData Mats Kindahl 20:20
Re: Have the planner convert COUNT(1) / COUNT(not_null_col) to COUNT(*) Matheus Alcantara 20:38
Re: Issues with ON CONFLICT UPDATE and REINDEX CONCURRENTLY 📎 Mihail Nikalayeu 20:41
Re: psql --help=variables missing csv_fieldsep Tom Lane 20:53
Re: Resetting recovery target parameters in pg_createsubscriber Alexander Korotkov 21:27
Re: Use stack-allocated StringInfoData David Rowley 21:32
Re: [PATCH] Write Notifications Through WAL 📎 Rishu Bagga 21:36
ago(interval) → timestamptz 📎 Florents Tselai 21:36
Re: LISTEN/NOTIFY bug: VACUUM sets frozenxid past a xid in async queue 📎 Joel Jacobson 21:45
Re: Remaining dependency on setlocale() Jeff Davis 21:54
Re: Use merge-based matching for MCVs in eqjoinsel Tom Lane 21:55
Re: [PATCH] Fix orphaned backend processes on Windows using Job Objects 📎 Bryan Green 22:12
Re: Have the planner convert COUNT(1) / COUNT(not_null_col) to COUNT(*) David Rowley 22:47
Re: Have the planner convert COUNT(1) / COUNT(not_null_col) to COUNT(*) David Rowley 22:49
Re: Issues with ON CONFLICT UPDATE and REINDEX CONCURRENTLY Noah Misch 22:52
Re: Issues with ON CONFLICT UPDATE and REINDEX CONCURRENTLY Mihail Nikalayeu 23:03
Re: Checkpointer write combining 📎 Melanie Plageman 23:34
Re: [PATCH] Add pg_get_tablespace_ddl() function to reconstruct CREATE TABLESPACE statement 📎 Manni Wood 23:49

Nov. 4, 2025

Thread Author Time
Re: COPY WHERE clause generated/system column reference Masahiko Sawada 00:27
Re: pg_createsubscriber --dry-run logging concerns Peter Smith 01:16
Re: Report oldest xmin source when autovacuum cannot remove tuples Shinya Kato 01:29
Re: Should we say "wal_level = logical" instead of "wal_level >= logical" 📎 Peter Smith 01:43
Re: CREATE/ALTER PUBLICATION improvements for syntax synopsis 📎 Peter Smith 02:44
Re: DOCS: What SGML markup to use for user objects like tables, columns, etc? Peter Smith 03:35
[PATCH] Add pretty formatting to pg_get_triggerdef 📎 Philip Alger 03:36
Re: [PATCH] Add error message for out-of-memory in passwordFromFile() 📎 Joshua Shanks 05:15
Re: meson's in-tree libpq header search order vs -Dextra_include_dirs 📎 Thomas Munro 05:30
Re: BRIN autosummarization lacking a snapshot Michael Paquier 05:38
Re: ago(interval) → timestamptz Laurenz Albe 05:55
Re: CAST(... ON DEFAULT) - WIP build on top of Error-Safe User Functions 📎 jian he 06:02
Re: meson's in-tree libpq header search order vs -Dextra_include_dirs Tristan Partin 06:17
Re: Improve pg_sync_replication_slots() to wait for primary to advance shveta malik 06:23
Re: meson's in-tree libpq header search order vs -Dextra_include_dirs Tristan Partin 06:25
Re: Improved TAP tests by replacing sub-optimal uses of ok() with better Test::More functions Sadhuprasad Patro 06:50
Re: Improved TAP tests by replacing sub-optimal uses of ok() with better Test::More functions Michael Paquier 07:03
Re: Extended Statistics set/restore/clear functions.[ Michael Paquier 07:13
Re: [PATCH] Add pretty formatting to pg_get_triggerdef Steven Niu 07:19
Re: Teaching planner to short-circuit empty UNION/EXCEPT/INTERSECT inputs Alexander Lakhin 08:00
Re: Use stack-allocated StringInfoData 📎 Mats Kindahl 08:25
Re: [PATCH] Add pg_get_tablespace_ddl() function to reconstruct CREATE TABLESPACE statement Jim Jones 08:27
Re: Extend injection_points_attach() to accept a user-defined function 📎 Rahila Syed 08:47
Re: ago(interval) → timestamptz Quan Zongliang 08:53
Extra blank line in StrategyGetBuffer 📎 Ashutosh Bapat 08:57
Fix redundant memset after palloc0 in heap_form_minimal_tuple() 📎 Chao Li 09:05
Re: Teaching planner to short-circuit empty UNION/EXCEPT/INTERSECT inputs Richard Guo 09:19
Re: Confine vacuum skip logic to lazy_scan_skip John Naylor 09:27
Re: Coccinelle for PostgreSQL development [1/N]: coccicheck.py Mats Kindahl 09:31
Re: [PATCH v1 1/1] PostgreSQL Patch: AVX-Optimized ASCII Validation John Naylor 09:35
Re: [PATCH] Add pretty formatting to pg_get_triggerdef Chao Li 09:40
Re: How can end users know the cause of LR slot sync delays? shveta malik 09:47
Re: Teaching planner to short-circuit empty UNION/EXCEPT/INTERSECT inputs David Rowley 09:54
Re: pg_createsubscriber --dry-run logging concerns Álvaro Herrera 09:59
Re: Teaching planner to short-circuit empty UNION/EXCEPT/INTERSECT inputs 📎 David Rowley 10:00
Re: Teaching planner to short-circuit empty UNION/EXCEPT/INTERSECT inputs 📎 Richard Guo 10:02
Re: [PATCH] Add pg_get_tablespace_ddl() function to reconstruct CREATE TABLESPACE statement 📎 Nishant Sharma 10:37
Re: Report bytes and transactions actually sent downtream Ashutosh Bapat 10:58
Re: Issue with logical replication slot during switchover Fabrice Chapuis 11:14
Re: [PATCH] Add error message for out-of-memory in passwordFromFile() Michael Paquier 11:17
Re: [PATCH] Fix Korean typo 'checkpoint' in log Peter Eisentraut 11:21
Re: [PATCH] Add pg_get_tablespace_ddl() function to reconstruct CREATE TABLESPACE statement Jim Jones 11:25
Re: tuple radix sort 📎 John Naylor 11:27
Re: COPY WHERE clause generated/system column reference 📎 jian he 11:43
Re: BRIN autosummarization lacking a snapshot 📎 Álvaro Herrera 11:47
Re: pg_plan_advice John Naylor 11:47
Re: LISTEN/NOTIFY bug: VACUUM sets frozenxid past a xid in async queue 📎 Heikki Linnakangas 12:09
Re: Adding basic NUMA awareness 📎 Jakub Wartak 12:10
Enhance security permissions 📎 Ranier Vilela 12:20
Re: Enhance security permissions Bryan Green 12:44
Re: Non-text mode for pg_dumpall tushar 12:53
Re: Make PGOAUTHCAFILE in libpq-oauth work out of debug mode Jonathan Gonzalez V. 13:00
Re: Issue with logical replication slot during switchover Alexander Kukushkin 13:01
Re: Enhance security permissions Ranier Vilela 13:17
Re: Make PGOAUTHCAFILE in libpq-oauth work out of debug mode Daniel Gustafsson 13:26
Re: bug: virtual generated column can be partition key Peter Eisentraut 13:48
Re: [PATCH] Add pg_get_tablespace_ddl() function to reconstruct CREATE TABLESPACE statement Manni Wood 14:19
Re: BRIN autosummarization lacking a snapshot Álvaro Herrera 14:22
Re: Enhance security permissions Bryan Green 14:35
Re: LISTEN/NOTIFY bug: VACUUM sets frozenxid past a xid in async queue Arseniy Mukhin 14:40
Re: LISTEN/NOTIFY bug: VACUUM sets frozenxid past a xid in async queue Tom Lane 14:44
Re: MergeAppend could consider sorting cheapest child path Andrei Lepikhov 14:46
Re: POC: make mxidoff 64 bits 📎 Alexander Korotkov 15:10
Re: Issue with logical replication slot during switchover Fabrice Chapuis 15:13
Re: BRIN autosummarization lacking a snapshot Arseniy Mukhin 15:13
Re: Report oldest xmin source when autovacuum cannot remove tuples Fujii Masao 15:58
Re: LISTEN/NOTIFY bug: VACUUM sets frozenxid past a xid in async queue Álvaro Herrera 16:27
Re: psql --help=variables missing csv_fieldsep 📎 Álvaro Herrera 16:39
Re: psql --help=variables missing csv_fieldsep Tom Lane 16:44
Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access) 📎 Melanie Plageman 16:48
Re: BRIN autosummarization lacking a snapshot Álvaro Herrera 16:49
Re: Non-text mode for pg_dumpall Andrew Dunstan 16:55
Re: [PATCH] Fix ALTER SYSTEM empty string bug for GUC_LIST_QUOTE parameters Tom Lane 16:58
Re: foreign key on virtual generated column Srinath Reddy Sadipiralla 17:12
Re: [PATCH] Fix ALTER SYSTEM empty string bug for GUC_LIST_QUOTE parameters Andreas Karlsson 17:12
Re: BRIN autosummarization lacking a snapshot Álvaro Herrera 17:22
Re: [PATCH] Fix ALTER SYSTEM empty string bug for GUC_LIST_QUOTE parameters Tom Lane 17:24
Re: BRIN autosummarization lacking a snapshot 📎 Álvaro Herrera 17:37
Re: Fix redundant memset after palloc0 in heap_form_minimal_tuple() Jeff Davis 17:51
pg_utility ? Álvaro Herrera 17:52
Re: [PATCH] Add pg_get_tablespace_ddl() function to reconstruct CREATE TABLESPACE statement Jim Jones 17:59
Re: Fix ALTER TABLE DROP EXPRESSION with inheritance hierarchy Peter Eisentraut 18:10
Re: Fix ALTER TABLE DROP EXPRESSION with inheritance hierarchy Tom Lane 18:16
Re: Intention to start an [oauth] "working group" Jacob Champion 18:23
Re: Fix ALTER TABLE DROP EXPRESSION with inheritance hierarchy Tom Lane 18:31
Re: MinGW compiler warnings in ecpg tests Andres Freund 18:34
Re: Upgrade Debian CI image from Bookworm to Trixie Andres Freund 18:36
Re: [PATCH] Fix ALTER SYSTEM empty string bug for GUC_LIST_QUOTE parameters Maciek Sakrejda 18:43

Browse Archives

Prev | Next