pgsql-hackers before 2025-11-25 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!
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Nov. 22, 2025
Nov. 23, 2025
Nov. 24, 2025
| Thread |
Author |
Time |
|
Re: index prefetching
|
Peter Geoghegan |
00:03 |
|
Re: [Proposal] Adding callback support for custom statistics kinds
|
Michael Paquier |
00:10 |
|
Re: Row pattern recognition
|
Chao Li |
00:59 |
|
Re: Adjust comments for `IndexOptInfo` to accurately reflect
indexcollations's length
|
Junwang Zhao |
01:57 |
|
Re: SQL Property Graph Queries (SQL/PGQ)
|
Junwang Zhao |
02:31 |
|
Re: Why is_admin_of_role() use ROLERECURSE_MEMBERS rather than ROLERECURSE_PRIVS? 📎
|
cca5507 |
03:22 |
|
Re: generic plans and "initial" pruning
|
Chao Li |
03:29 |
|
Re: CAST(... ON DEFAULT) - WIP build on top of Error-Safe User Functions
|
Amul Sul |
03:38 |
|
Re: Allow GUC settings in CREATE SUBSCRIPTION CONNECTION to take
effect
|
Chao Li |
03:51 |
|
Re: Adjust comments for `IndexOptInfo` to accurately reflect
indexcollations's length
|
David Rowley |
04:03 |
|
Re: Parallel Apply
|
Dilip Kumar |
04:26 |
|
Re: [Proposal] Adding callback support for custom statistics kinds
|
Sami Imseih |
04:43 |
|
Re: Row pattern recognition
|
Tatsuo Ishii |
04:57 |
|
Re: SQL Property Graph Queries (SQL/PGQ) 📎
|
Ashutosh Bapat |
05:00 |
|
Re: Add os_page_num to pg_buffercache
|
Michael Paquier |
05:35 |
|
Re: Add pg_buffercache_mark_dirty[_all] functions to the
pg_buffercache
|
Michael Paquier |
05:46 |
|
Re: How can end users know the cause of LR slot sync delays?
|
Amit Kapila |
05:49 |
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Re: How can end users know the cause of LR slot sync delays?
|
shveta malik |
05:53 |
|
Re: Allow GUC settings in CREATE SUBSCRIPTION CONNECTION to take effect
|
Jelte Fennema-Nio |
05:54 |
|
Re: SQL Property Graph Queries (SQL/PGQ)
|
Junwang Zhao |
06:03 |
|
[PATCH] Expose checkpoint timestamp and duration in pg_stat_checkpointer 📎
|
Soumya S Murali |
06:10 |
|
Re: Proposal: Conflict log history table for Logical Replication 📎
|
Dilip Kumar |
06:21 |
|
Re: Improve pg_sync_replication_slots() to wait for primary to advance 📎
|
Ajin Cherian |
06:42 |
|
Re: Row pattern recognition
|
Tatsuo Ishii |
06:47 |
|
Re: Add pg_buffercache_mark_dirty[_all] functions to the
pg_buffercache
|
邱宇航 |
06:51 |
|
IPC/MultixactCreation on the Standby server 📎
|
Bykov Ivan |
07:09 |
|
Partial hash index is not used for implied qual. 📎
|
Sergei Glukhov |
07:32 |
|
Re: Skipping schema changes in publication
|
Peter Smith |
07:32 |
|
Re: Add pg_buffercache_mark_dirty[_all] functions to the pg_buffercache 📎
|
Nazir Bilal Yavuz |
07:48 |
|
Re: Add pg_buffercache_mark_dirty[_all] functions to the pg_buffercache
|
Nazir Bilal Yavuz |
07:50 |
|
Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM
on-access)
|
Chao Li |
08:07 |
|
Re: IPC/MultixactCreation on the Standby server
|
Ivan Bykov |
08:20 |
|
Re: Add pg_buffercache_mark_dirty[_all] functions to the
pg_buffercache
|
邱宇航 |
08:47 |
|
Re: pg_recvlogical: Prevent flushed data from being re-sent after
restarting replication 📎
|
Mircea Cadariu |
09:03 |
|
Re: Issue with logical replication slot during switchover
|
Amit Kapila |
09:04 |
|
Re: [PATCH] Expose checkpoint timestamp and duration in
pg_stat_checkpointer
|
Michael Banck |
09:18 |
|
Re: Add comments about fire_triggers argument in ri_triggers.c
|
Kirill Reshke |
09:22 |
|
Re: Import Statistics in postgres_fdw before resorting to sampling.
|
Chao Li |
09:25 |
|
Re: [PATCH] Avoid pallocs in async.c's SignalBackends critical
section
|
Heikki Linnakangas |
09:27 |
|
Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM
on-access)
|
Chao Li |
09:31 |
|
Re: [PATCH] Reorganize pqcomm.h a bit
|
Heikki Linnakangas |
09:33 |
|
Re: Assertion failure in SnapBuildInitialSnapshot()
|
Amit Kapila |
09:46 |
|
Re: Improve the performance of Unicode Normalization Forms.
|
Alexander Borisov |
09:55 |
|
Re: [PATCH] Expose checkpoint timestamp and duration in
pg_stat_checkpointer
|
Álvaro Herrera |
10:07 |
|
get rid of Pointer type, mostly 📎
|
Peter Eisentraut |
10:20 |
|
Remove useless casting to the same type 📎
|
Bertrand Drouvot |
10:26 |
|
Re: make -C src/test/isolation failure in index-killtuples due to
btree_gist
|
Michael Paquier |
10:35 |
|
Re: ON CONFLICT DO SELECT (take 3) 📎
|
Viktor Holmberg |
10:39 |
|
Re: [PATCH] Fixed creation of empty .log files during log rotation
|
Michael Paquier |
10:49 |
|
Re: BUG #19095: Test if function exit() is used fail when linked static 📎
|
Nazir Bilal Yavuz |
11:04 |
|
Re: [PATCH] Expose checkpoint timestamp and duration in
pg_stat_checkpointer
|
Michael Banck |
11:05 |
|
Re: Build failure with Meson >= 1.8.3 on Windows
|
Dave Page |
11:33 |
|
Re: Parallel Apply
|
Amit Kapila |
11:36 |
|
Re: IPC/MultixactCreation on the Standby server
|
Andrey Borodin |
11:40 |
|
Re: get rid of Pointer type, mostly
|
Chao Li |
12:03 |
|
Re: IPC/MultixactCreation on the Standby server
|
Ivan Bykov |
14:32 |
|
Re: refactor AlterDomainAddConstraint (alter domain add constraint)
|
Peter Eisentraut |
14:45 |
|
Re: Serverside SNI support in libpq 📎
|
Daniel Gustafsson |
14:53 |
|
Re: get rid of Pointer type, mostly
|
Bertrand Drouvot |
14:54 |
|
Re: backend/nodes cleanup: Move loop variables definitions into for
statement
|
Peter Eisentraut |
15:00 |
|
Re: [PATCH] Fix ARM64/MSVC atomic memory ordering issues on Win11 by adding explicit DMB barriers 📎
|
Greg Burd |
15:04 |
|
Re: IPC/MultixactCreation on the Standby server
|
Ivan Bykov |
15:09 |
|
Re: another autovacuum scheduling thread
|
Sami Imseih |
15:19 |
|
Re: ON CONFLICT DO SELECT (take 3) 📎
|
Viktor Holmberg |
15:23 |
|
Re: make -C src/test/isolation failure in index-killtuples due to btree_gist
|
Tom Lane |
15:47 |
|
Re: Add notification on BEGIN ATOMIC SQL functions using temp
relations
|
Jim Jones |
15:51 |
|
Re: [PATCH] Avoid pallocs in async.c's SignalBackends critical section
|
Tom Lane |
16:06 |
|
Re: get rid of Pointer type, mostly
|
Tom Lane |
16:09 |
|
Re: pg_plan_advice
|
Robert Haas |
16:14 |
|
[Proposal] Adding TRIM_SPACE option to COPY 📎
|
河田達也 |
16:17 |
|
Re: get rid of Pointer type, mostly
|
Robert Haas |
16:19 |
|
Re: [PATCH] Fix ARM64/MSVC atomic memory ordering issues on Win11 by adding explicit DMB barriers 📎
|
Greg Burd |
16:28 |
|
Re: get rid of Pointer type, mostly
|
Tom Lane |
16:33 |
|
Re: Missing wait events (gap analysis)
|
Matthias van de Meent |
16:45 |
|
Re: Issue with logical replication slot during switchover
|
Fabrice Chapuis |
17:00 |
|
Re: Missing wait events (gap analysis)
|
Matthias van de Meent |
17:05 |
|
Re: Extended test coverage and docs for SSL passphrase commands
|
Álvaro Herrera |
17:08 |
|
Re: Missing wait events (gap analysis)
|
Álvaro Herrera |
17:18 |
|
Re: Cygwin support
|
Andrew Dunstan |
17:26 |
|
Re: get rid of Pointer type, mostly
|
Jelte Fennema-Nio |
17:30 |
|
Re: get rid of Pointer type, mostly
|
Robert Haas |
17:32 |
|
Re: [oauth] SASL mechanisms
|
Jacob Champion |
17:33 |
|
Re: get rid of Pointer type, mostly
|
Robert Haas |
17:35 |
|
Re: Missing wait events (gap analysis)
|
Andres Freund |
17:41 |
|
Re: Issues with ON CONFLICT UPDATE and REINDEX CONCURRENTLY 📎
|
Álvaro Herrera |
17:49 |
|
Re: get rid of Pointer type, mostly
|
Tom Lane |
18:26 |
|
Re: pgsql: Teach DSM registry to ERROR if attaching to an
uninitialized ent 📎
|
Nathan Bossart |
18:36 |
|
Re: Remove useless casting to the same type
|
Nathan Bossart |
18:43 |
|
Re: get rid of Pointer type, mostly
|
David Geier |
18:46 |
|
Re: Assertion failure in SnapBuildInitialSnapshot()
|
Masahiko Sawada |
18:48 |
|
Re: [oauth] SASL mechanisms
|
Nico Williams |
18:54 |
|
Re: Expanding HOT updates for expression and partial indexes
|
Matthias van de Meent |
18:59 |
|
Re: pgsql: Teach DSM registry to ERROR if attaching to an
uninitialized ent 📎
|
Nathan Bossart |
19:03 |
|
Re: get rid of Pointer type, mostly
|
Robert Haas |
19:05 |
|
Re: get rid of Pointer type, mostly
|
Tom Lane |
19:15 |
|
Re: Assertion failure in SnapBuildInitialSnapshot()
|
Masahiko Sawada |
19:30 |
|
Re: get rid of Pointer type, mostly
|
Robert Haas |
19:32 |
|
Re: get rid of Pointer type, mostly
|
Tom Lane |
19:38 |
|
Re: get rid of Pointer type, mostly
|
Robert Haas |
19:52 |
|
Re: [PATCH] Add error hints for invalid COPY options
|
Masahiko Sawada |
19:56 |
|
Re: another autovacuum scheduling thread
|
Robert Haas |
19:59 |
|
Re: proposal: schema variables 📎
|
Pavel Stehule |
19:59 |
|
Re: should we have a fast-path planning for OLTP starjoins?
|
Bruce Momjian |
20:00 |
|
Re: get rid of Pointer type, mostly 📎
|
Dagfinn Ilmari Mannsåker |
20:08 |
|
Re: get rid of Pointer type, mostly 📎
|
David Geier |
20:20 |
|
Re: anonymous unions (C11)
|
Jacob Champion |
20:27 |
|
Re: Post-release followup: pg_add_size_overflow()
|
Jacob Champion |
20:29 |
|
Re: [PATCH] Reorganize pqcomm.h a bit
|
Jacob Champion |
20:31 |
|
Re: index prefetching
|
Andres Freund |
20:48 |
|
Re: should we have a fast-path planning for OLTP starjoins?
|
Robert Haas |
20:55 |
|
Re: Buffer locking is special (hints, checksums, AIO writes)
|
Andres Freund |
20:57 |
|
Re: Patch: dumping tables data in multiple chunks in pg_dump
|
Hannu Krosing |
21:02 |
|
Re: pgsql: Teach DSM registry to ERROR if attaching to an
uninitialized ent
|
Robert Haas |
21:02 |
|
Re: Buffer locking is special (hints, checksums, AIO writes)
|
Melanie Plageman |
21:04 |
|
Re: Add notification on BEGIN ATOMIC SQL functions using temp relations
|
Tom Lane |
21:15 |
|
Patch: VACUUM should ignore (CREATE |RE)INDEX CONCURRENTLY for xmin
horizon calculations 📎
|
Hannu Krosing |
21:18 |
|
Re: proposal: schema variables 📎
|
Pavel Stehule |
21:19 |
|
Re: pgsql: Teach DSM registry to ERROR if attaching to an
uninitialized ent
|
Nathan Bossart |
21:25 |
|
Re: [PATCH] Add memory usage reporting to VACUUM VERBOSE 📎
|
Masahiko Sawada |
21:28 |
|
Re: index prefetching
|
Peter Geoghegan |
21:38 |
|
Re: Skipping schema changes in publication
|
Peter Smith |
21:41 |
|
Re: BUG #19095: Test if function exit() is used fail when linked
static
|
Michael Paquier |
21:43 |
|
Re: [PATCH] Add error hints for invalid COPY options
|
Nathan Bossart |
21:50 |
|
Re: [PATCH] Avoid pallocs in async.c's SignalBackends critical section
|
Joel Jacobson |
21:53 |
|
Re: Speed up COPY FROM text/CSV parsing using SIMD
|
Nathan Bossart |
21:59 |
|
Re: warning on the current head
|
Michael Paquier |
22:00 |
|
Re: Patch: VACUUM should ignore (CREATE |RE)INDEX CONCURRENTLY for
xmin horizon calculations
|
Peter Geoghegan |
22:09 |
|
Re: Issues with ON CONFLICT UPDATE and REINDEX CONCURRENTLY
|
Michael Paquier |
22:15 |
|
Re: Issues with ON CONFLICT UPDATE and REINDEX CONCURRENTLY
|
Mihail Nikalayeu |
22:24 |
|
Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM
on-access)
|
Andres Freund |
22:24 |
|
Re: Add mode column to pg_stat_progress_vacuum
|
Masahiko Sawada |
23:12 |
|
Re: Remove useless casting to the same type
|
Jacob Champion |
23:18 |
|
Re: [PATCH] Fix ARM64/MSVC atomic memory ordering issues on Win11 by adding explicit DMB barriers
|
Andres Freund |
23:20 |
|
Re: Serverside SNI support in libpq
|
Chao Li |
23:28 |
|
Re: psql: tab-completion support for COPY ... TO/FROM STDIN, STDOUT,
and PROGRAM
|
Masahiko Sawada |
23:32 |
|
Re: backend/nodes cleanup: Move loop variables definitions into for statement 📎
|
Chao Li |
23:38 |
|
Re: Remaining dependency on setlocale() 📎
|
Jeff Davis |
23:57 |
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