pgsql-hackers since 2025-08-12 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

Aug. 12, 2025

Thread	Author	Time
Re: Enhancing Memory Context Statistics Reporting	torikoshia	00:34
Re: date_trunc invalid units with infinite value	Joseph Koshakow	01:15
Re: Pathify RHS unique-ification for semijoin planning	Richard Guo	01:43
Re: Patch 1 of GB18030-2022 support	Chao Li	02:09
Re: Annoying warning in SerializeClientConnectionInfo	Michael Paquier	02:34
Excessive LOG messages from replication slot sync worker	Fujii Masao	03:22
Re: Improve LWLock tranche name visibility across backends 📎	Sami Imseih	03:28
Re: Proposal to adjust typmod argument on base UDT input functions	Sandino Araico Sánchez	03:31
CREATE/ALTER PUBLICATION improvements for syntax synopsis 📎	Peter Smith	03:36
Re: [WIP]Vertical Clustered Index (columnar store extension) - take2 📎	Japin Li	03:48
Re: Possible inaccurate description of wal_compression in docs	Michael Paquier	04:41
Re: GB18030-2022 Support in PostgreSQL	John Naylor	04:57
Re: index prefetching	Thomas Munro	05:06
Re: VM corruption on standby 📎	Kirill Reshke	05:38
Re: GB18030-2022 Support in PostgreSQL	Chao Li	06:05
Re: VM corruption on standby 📎	Kirill Reshke	06:26
Re: Making type Datum be 8 bytes everywhere	Peter Eisentraut	06:30
Re: Parallel Apply	Andrei Lepikhov	06:34
Re: implement CAST(expr AS type FORMAT 'template') 📎	jian he	06:37
Re: Excessive LOG messages from replication slot sync worker 📎	shveta malik	06:54
Re: Parallel Apply	Amit Kapila	06:56
Re: Speed up COPY FROM text/CSV parsing using SIMD	Shinya Kato	07:25
Re: `pg_ctl init` crashes when run concurrently; semget(2) suspected	Gavin Panella	07:32
Re: Excessive LOG messages from replication slot sync worker	Japin Li	07:38
Update the LSN format in the comment example 📎	Japin Li	07:44
Per backend relation statistics tracking 📎	Bertrand Drouvot	07:48
Re: VM corruption on standby	Kirill Reshke	08:00
Re: Correct documentation for protocol version	Heikki Linnakangas	08:01
Re: POC: enable logical decoding when wal_level = 'replica' without a server restart	Shlok Kyal	08:26
Re: Conflict detection for update_deleted in logical replication	shveta malik	08:36
Re: Conflict detection for update_deleted in logical replication	Amit Kapila	08:51
Re: Excessive LOG messages from replication slot sync worker	Fujii Masao	08:57
Re: Conflict detection for update_deleted in logical replication	Dilip Kumar	09:01
Re: Parallel Apply	Amit Kapila	09:14
Re: Excessive LOG messages from replication slot sync worker 📎	Japin Li	09:25
Re: [Patch] add new parameter to pg_replication_origin_session_setup	Amit Kapila	09:27
RE: Conflict detection for update_deleted in logical replication	Zhijie Hou (Fujitsu)	09:32
Re: Adding locks statistics	Bertrand Drouvot	09:32
Re: Adding locks statistics	Bertrand Drouvot	09:37
Re: Correction of RowMark Removal During Sel-Join Elimination 📎	Andrei Lepikhov	09:40
Re: Adding locks statistics	Bertrand Drouvot	09:49
Re: Correct documentation for protocol version	Jelte Fennema-Nio	09:52
Re: Conflict detection for update_deleted in logical replication	Dilip Kumar	09:52
Re: Conflict detection for update_deleted in logical replication	shveta malik	09:59
Re: Excessive LOG messages from replication slot sync worker	Fujii Masao	10:14
Re: Obsolete comments in ResultRelInfo struct 📎	Etsuro Fujita	10:21
Re: Obsolete comments in ResultRelInfo struct	Etsuro Fujita	10:28
Re: Update the LSN format in the comment example	Fujii Masao	10:36
Re: Excessive LOG messages from replication slot sync worker	Fujii Masao	10:58
Re: Adding basic NUMA awareness	Tomas Vondra	11:04
Re: Excessive LOG messages from replication slot sync worker 📎	Japin Li	11:05
Re: sql/json query function JsonBehavior default expression's collation may differ from returning type's collation	Amit Langote	11:08
Re: Excessive LOG messages from replication slot sync worker	Japin Li	11:13
Re: index prefetching	Nazir Bilal Yavuz	11:22
Re: Let plan_cache_mode to be a little less strict	Andrei Lepikhov	11:22
Re: [PATCH] Fix replica identity mismatch for partitioned tables with publish_via_partition_root 📎	Mikhail Kharitonov	12:02
Re: Adding locks statistics	Greg Sabino Mullane	12:54
Re: Excessive LOG messages from replication slot sync worker	Fujii Masao	13:02
Re: Add SPLIT PARTITION/MERGE PARTITIONS commands 📎	Dmitry Koval	13:09
Re: Making type Datum be 8 bytes everywhere	Andres Freund	14:11
Re: Adding basic NUMA awareness	Andres Freund	14:24
Re: Annoying warning in SerializeClientConnectionInfo	Andres Freund	14:31
pg_stat_statements: Add `calls_aborted` counter for tracking query cancellations 📎	Benoit Tigeot	14:54
Re: Adding basic NUMA awareness	Tomas Vondra	15:06
Re: Update LDAP Protocol in fe-connect.c to v3	Peter Eisentraut	15:36
Re: Adding locks statistics	Jeff Davis	15:42
meson: Add _static and _shared suffixes to the library names 📎	Nazir Bilal Yavuz	15:45
Re: Update LDAP Protocol in fe-connect.c to v3	Jacob Champion	15:46
Re: Parallel Apply	Константин Книжник	15:52
Re: Update LDAP Protocol in fe-connect.c to v3	Andres Freund	15:55
Re: Enhance Makefiles to rebuild objects on map file changes	Bruce Momjian	15:58
Re: Pathify RHS unique-ification for semijoin planning	Álvaro Herrera	15:58
Re: Enhance Makefiles to rebuild objects on map file changes	Bruce Momjian	15:58
Re: meson: Add _static and _shared suffixes to the library names	Jacob Champion	15:59
Re: Making type Datum be 8 bytes everywhere	Tom Lane	16:20
Re: meson: Add _static and _shared suffixes to the library names	Tom Lane	16:27
Re: Non-reproducible AIO failure	Nathan Bossart	16:29
Re: meson: Add _static and _shared suffixes to the library names	Jacob Champion	16:37
Re: Pathify RHS unique-ification for semijoin planning	Tom Lane	16:38
Re: index prefetching 📎	Tomas Vondra	16:53
Import Statistics in postgres_fdw before resorting to sampling. 📎	Corey Huinker	17:02
Re: Parallel Apply	Bruce Momjian	17:10
Re: Extended Statistics set/restore/clear functions. 📎	Corey Huinker	17:28
Re: index prefetching	Tomas Vondra	17:51
Re: psql: Count all table footer lines in pager setup 📎	Erik Wienhold	18:35
Re: meson: Add _static and _shared suffixes to the library names	Peter Eisentraut	18:47
Re: Update LDAP Protocol in fe-connect.c to v3	Peter Eisentraut	19:22
Re: index prefetching	Thomas Munro	19:29
Re: index prefetching	Peter Geoghegan	19:38
Re: GB18030-2022 Support in PostgreSQL	Peter Eisentraut	19:41
Re: Improve LWLock tranche name visibility across backends	Nathan Bossart	19:48
Re: Making type Datum be 8 bytes everywhere 📎	Tom Lane	19:48
Re: index prefetching	Andres Freund	19:48
Re: `pg_ctl init` crashes when run concurrently; semget(2) suspected	Thomas Munro	20:07
Re: `pg_ctl init` crashes when run concurrently; semget(2) suspected	Tom Lane	20:19
Re: Annoying warning in SerializeClientConnectionInfo	Jacob Champion	20:44
Re: Annoying warning in SerializeClientConnectionInfo	Jacob Champion	20:46
Re: Improve LWLock tranche name visibility across backends 📎	Sami Imseih	21:16
Re: amcheck support for BRIN indexes 📎	Arseniy Mukhin	21:19
Re: index prefetching	Peter Geoghegan	21:22
Re: [PATCH] Let's get rid of the freelist and the buffer_strategy_lock 📎	Greg Burd	21:42
Re: index prefetching	Tomas Vondra	21:52
Re: [PATCH] OAuth: fix performance bug with stuck multiplexer events 📎	Jacob Champion	22:11
Re: [PATCH] OAuth: fix performance bug with stuck multiplexer events	Andrew Dunstan	22:21
Re: [PATCH] OAuth: fix performance bug with stuck multiplexer events	Jacob Champion	22:25
Re: index prefetching	Andres Freund	22:42
Re: index prefetching 📎	Peter Geoghegan	22:50
CI failures with Windows - VS2019 jobs	Michael Paquier	23:05
Re: CI failures with Windows - VS2019 jobs	Jacob Champion	23:10
Re: index prefetching	Tomas Vondra	23:10
Re: `pg_ctl init` crashes when run concurrently; semget(2) suspected	Thomas Munro	23:29
Re: index prefetching	Peter Geoghegan	23:33
Re: CI failures with Windows - VS2019 jobs	Michael Paquier	23:36

Aug. 13, 2025

Thread	Author	Time
Re: `pg_ctl init` crashes when run concurrently; semget(2) suspected	Thomas Munro	00:45
Standardize LSN-based filename	Japin Li	00:56
Re: Excessive LOG messages from replication slot sync worker	Japin Li	00:59
Re: Pathify RHS unique-ification for semijoin planning	Richard Guo	02:17
Re: Pathify RHS unique-ification for semijoin planning	Tom Lane	02:27
Re: Excessive LOG messages from replication slot sync worker	Amit Kapila	02:53
Re: Pathify RHS unique-ification for semijoin planning	Richard Guo	03:17
Re: Adding locks statistics	Bertrand Drouvot	03:20
Proposal: GUC to control starting/stopping logical subscription workers 📎	SATYANARAYANA NARLAPURAM	03:40
Re: Annoying warning in SerializeClientConnectionInfo 📎	Michael Paquier	03:54
Re: Adding locks statistics	Bertrand Drouvot	03:55
Re: Excessive LOG messages from replication slot sync worker	Amit Kapila	04:00
Re: Invalid remote sampling test in postgres_fdw.	Michael Paquier	04:14
Re: Parallel Apply	Amit Kapila	04:20
Re: Conflict detection for update_deleted in logical replication	Nisha Moond	04:27
Re: Improve pg_sync_replication_slots() to wait for primary to advance	shveta malik	04:47
RE: Conflict detection for update_deleted in logical replication 📎	Zhijie Hou (Fujitsu)	05:11
Re: Possible inaccurate description of wal_compression in docs	Xuneng Zhou	05:33
Re: Add support for specifying tables in pg_createsubscriber.	vignesh C	05:48
Re: Parallel Apply	Amit Kapila	05:55
Re: Issue with logical replication slot during switchover	shveta malik	06:04
Re: PG 18 release notes draft committed	Amit Kapila	06:08
Re: Speed up COPY FROM text/CSV parsing using SIMD 📎	Shinya Kato	06:21
Re: on_error table, saving error info to a table 📎	jian he	06:33
Re: meson: Add _static and _shared suffixes to the library names 📎	Nazir Bilal Yavuz	06:36
Re: Enhance Makefiles to rebuild objects on map file changes	Chao Li	06:39
Re: Improve tab completion for various SET/RESET forms	Shinya Kato	06:56
Re: Enhance statistics reset functions to return reset timestamp	Shinya Kato	07:06
Re: GB18030-2022 Support in PostgreSQL	John Naylor	07:17
Re: GB18030-2022 Support in PostgreSQL	Chao Li	07:20
RE: ReplicationSlotRelease() crashes when the instance is in the single user mode	Hayato Kuroda (Fujitsu)	07:21
Re: `pg_ctl init` crashes when run concurrently; semget(2) suspected 📎	Thomas Munro	07:38
Re: meson: Add _static and _shared suffixes to the library names	Wolfgang Walther	07:50
Fix for typo in UUIDv7 timestamp extraction 📎	Erik Nordström	08:05
Re: meson: Add _static and _shared suffixes to the library names	Nazir Bilal Yavuz	08:05
Re: GB18030-2022 Support in PostgreSQL 📎	Chao Li	08:08
Re: Add log_autovacuum_{vacuum|analyze}_min_duration	kasaharatt	08:44
Re: Improve tab completion for various SET/RESET forms	Shinya Kato	08:52
Re: Improve hash join's handling of tuples with null join keys	Chao Li	09:16
Re: Skipping schema changes in publication 📎	Shlok Kyal	09:21
Re: Fix for typo in UUIDv7 timestamp extraction	Andrey Borodin	09:52
Re: Improve tab completion for various SET/RESET forms	Shinya Kato	09:53
Re: Proposal: Conflict log history table for Logical Replication	Amit Kapila	10:08
Re: Conflict detection for update_deleted in logical replication	shveta malik	10:45
RE: Parallel Apply 📎	Zhijie Hou (Fujitsu)	10:46
Re: Logical Replication of sequences 📎	vignesh C	10:56
Re: VM corruption on standby	Kirill Reshke	11:15
Re: [PATCH] OAuth: fix performance bug with stuck multiplexer events	Andrew Dunstan	11:34
Re: [PATCH] Refactor SLRU to always use long file names 📎	Aleksander Alekseev	11:54
Re: index prefetching	Nazir Bilal Yavuz	12:08
cfbot mistakenly reports that a rebase is needed	Aleksander Alekseev	12:10
Re: Conflict detection for update_deleted in logical replication	Amit Kapila	12:12
Re: index prefetching 📎	Tomas Vondra	12:15
Report reorder buffer size 📎	Ashutosh Bapat	12:39
Re: Fix for typo in UUIDv7 timestamp extraction	Erik Nordström	12:53
Re: meson vs. llvm bitcode files 📎	Nazir Bilal Yavuz	13:25
Re: Improve LWLock tranche name visibility across backends	Bertrand Drouvot	13:33
Expose custom planning data in EXPLAIN 📎	Andrei Lepikhov	13:50
Re: [PATCH] Proposal: Improvements to PDF stylesheet and table column widths	Peter Eisentraut	13:54
Re: Improve tab completion for various SET/RESET forms	Kirill Reshke	14:04
Re: PG 18 release notes draft committed	Bruce Momjian	14:17
Re: meson: Add _static and _shared suffixes to the library names	Andres Freund	14:24
Re: Annoying warning in SerializeClientConnectionInfo	Andres Freund	14:25
Re: cfbot mistakenly reports that a rebase is needed	Tom Lane	14:39
Re: index prefetching	Andres Freund	14:44
Detoast iterators - take 2 📎	Nikita Malakhov	15:01
Re: Adding basic NUMA awareness	Andres Freund	15:16
Re: Possible inaccurate description of wal_compression in docs	Jingtang Zhang	15:22
Re: Parallel Apply	Bruce Momjian	15:27
Re: Annoying warning in SerializeClientConnectionInfo	Jacob Champion	15:30
Re: [PATCH] Proposal: Improvements to PDF stylesheet and table column widths	Peter Eisentraut	15:50
Re: Issue with logical replication slot during switchover	Fabrice Chapuis	15:59
Re: [PATCH] Proposal: Improvements to PDF stylesheet and table column widths	Peter Eisentraut	16:00
Re: index prefetching	Peter Geoghegan	16:01
Re: [WIP]Vertical Clustered Index (columnar store extension) - take2 📎	Timur Magomedov	16:28
Re: index prefetching	Peter Geoghegan	16:36
Re: Adding basic NUMA awareness	Tomas Vondra	16:36
Re: Dropping publication breaks logical replication	Masahiko Sawada	16:49
Re: index prefetching	Tomas Vondra	17:01
Re: proposal: schema variables 📎	Pavel Stehule	19:24
Re: LISTEN/NOTIFY bug: VACUUM sets frozenxid past a xid in async queue	Daniil Davydov	19:29
Re: Making type Datum be 8 bytes everywhere	Peter Eisentraut	19:29
Re: AIO writes vs hint bits vs checksums	Andres Freund	19:38
Re: meson: Add _static and _shared suffixes to the library names	Andres Freund	20:03
Re: ReplicationSlotRelease() crashes when the instance is in the single user mode	Robert Haas	20:04
Re: Making type Datum be 8 bytes everywhere	Tom Lane	20:04
Re: Support for 8-byte TOAST values (aka the TOAST infinite loop problem)	Jim Nasby	20:06

Browse Archives

Prev | Next