pgsql-hackers since 2025-06-03 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

June 3, 2025

Thread Author Time
Re: Periodic FSM vacuum doesn't happen in one-pass strategy vacuum. 📎 Masahiko Sawada 00:14
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Jeff Davis 00:23
Re: bt_index_parent_check and concurrently build indexes Donghang Lin 00:40
Re: Add “FOR UPDATE NOWAIT” lock details to the log. Fujii Masao 01:05
Re: wrong query results on bf leafhopper Robins Tharakan 01:15
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Tom Lane 01:19
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Jeff Davis 01:41
Re: Issues with 2PC at recovery: CLOG lookups and GlobalTransactionData Noah Misch 01:48
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them jian he 02:51
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Isaac Morland 03:03
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Tom Lane 03:30
Re: track generic and custom plans in pg_stat_statements 📎 Sami Imseih 03:31
Re: Add CHECK_FOR_INTERRUPTS in polling loop code path in XactLockTableWait 📎 Xuneng Zhou 03:32
Re: Persist injection points across server restarts Michael Paquier 04:13
Re: Foreign key validation failure in 18beta1 📎 Amul Sul 04:14
Encapsulate io_uring process count calculation 📎 Japin Li 04:16
Re: bt_index_parent_check and concurrently build indexes Michael Paquier 04:24
Re: Encapsulate io_uring process count calculation Michael Paquier 04:27
Re: Add CHECK_FOR_INTERRUPTS in polling loop code path in XactLockTableWait 📎 Xuneng Zhou 04:35
Re: pg_upgrade: warn about roles with md5 passwords Michael Paquier 04:38
Re: fix notes about password encryption in pg_authid docs Michael Paquier 04:43
Re: C11 / VS 2019 Michael Paquier 04:51
Re: Non-reproducible AIO failure 📎 Alexander Lakhin 05:00
Re: Fix slot synchronization with two_phase decoding enabled 📎 Nisha Moond 05:35
Re: Proposal: Filter irrelevant change before reassemble transactions during logical decoding Amit Kapila 05:54
Re: Proposal: Filter irrelevant change before reassemble transactions during logical decoding 📎 Ajin Cherian 06:25
Add log_autovacuum_{vacuum|analyze}_min_duration 📎 Shinya Kato 06:35
Re: Add CHECK_FOR_INTERRUPTS in polling loop code path in XactLockTableWait Fujii Masao 06:55
Re: proposal: schema variables 📎 Pavel Stehule 07:26
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Michael Banck 07:42
macos exported symbols list not used for loadable modules 📎 Peter Eisentraut 07:47
Re: Pathify RHS unique-ification for semijoin planning 📎 Richard Guo 07:52
Re: C11 / VS 2019 Yura Sokolov 08:01
Re: Improve explicit cursor handling in pg_stat_statements Michael Paquier 08:09
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Shinya Kato 08:25
Re: Suggestions for improving \conninfo output in v18 📎 Fujii Masao 08:28
Re: Prevent internal error at concurrent CREATE OR REPLACE FUNCTION Yugo Nagata 08:39
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Michael Banck 08:57
Re: Improve tab completion for COPY Yugo Nagata 08:58
Re: pg_upgrade: warn about roles with md5 passwords Laurenz Albe 09:37
Re: Add SPLIT PARTITION/MERGE PARTITIONS commands Alexander Korotkov 09:58
Re: Add SPLIT PARTITION/MERGE PARTITIONS commands Alexander Korotkov 10:12
Re: Proposal: Limitations of palloc inside checkpointer Xuneng Zhou 10:16
Re: [PATCH] Allow parallelism for plpgsql return expression after commit 556f7b7 Dilip Kumar 10:39
Re: Add CHECK_FOR_INTERRUPTS in polling loop code path in XactLockTableWait Xuneng Zhou 10:44
Re: pgsql: postgres_fdw: Inherit the local transaction's access/deferrable Etsuro Fujita 10:45
Re: Proposal: Limitations of palloc inside checkpointer Alexander Korotkov 11:04
Re: Add SPLIT PARTITION/MERGE PARTITIONS commands Dmitry Koval 11:06
Re: Suggestions for improving \conninfo output in v18 Robert Treat 11:22
Re: Improve explicit cursor handling in pg_stat_statements Sami Imseih 11:40
Re: Logical Replication of sequences Amit Kapila 11:41
Re: proposal: schema variables 📎 Pavel Stehule 11:43
Re: Vacuum statistics 📎 Alena Rybakina 12:27
Re: A modest proposal: make parser/rewriter/planner inputs read-only Amit Langote 12:58
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Robert Haas 12:58
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Isaac Morland 13:15
Re: Slot's restart_lsn may point to removed WAL segment after hard restart unexpectedly 📎 Alexander Korotkov 13:21
Re: MergeAppend could consider sorting cheapest child path 📎 Andrei Lepikhov 13:23
Re: MergeAppend could consider sorting cheapest child path Alexander Korotkov 13:38
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? Nathan Bossart 13:52
Re: MergeAppend could consider sorting cheapest child path Andrei Lepikhov 13:53
Re: C11 / VS 2019 Tom Lane 14:01
Re: Incremental Sort Cost Estimation Instability Alexander Korotkov 14:02
Re: MergeAppend could consider sorting cheapest child path Alexander Korotkov 14:05
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Bruce Momjian 14:11
Re: pg_upgrade: warn about roles with md5 passwords Nathan Bossart 14:12
Re: pg_upgrade: warn about roles with md5 passwords Heikki Linnakangas 14:25
Re: ABI Compliance Checker GSoC Project Mankirat Singh 14:30
Re: pg_upgrade: warn about roles with md5 passwords Tom Lane 14:34
Re: MergeAppend could consider sorting cheapest child path Andrei Lepikhov 14:35
Re: pg_upgrade: warn about roles with md5 passwords Nathan Bossart 14:43
Re: ABI Compliance Checker GSoC Project Álvaro Herrera 15:19
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Robert Haas 15:27
PoC: Compute a histogram of prune_xid to support autovacuum improvements 📎 Renan Alves Fonseca 16:39
Re: Replication slot is not able to sync up Robert Haas 16:47
Re: pg_upgrade: warn about roles with md5 passwords 📎 Nathan Bossart 17:09
Re: pg18: Virtual generated columns are not (yet) safe when superuser selects from them Jeff Davis 17:11
Re: Persist injection points across server restarts Jeff Davis 17:17
Re: autoprewarm_dump_now Robert Haas 17:17
Re: PG 18 release notes draft committed Noah Misch 17:21
Re: ABI Compliance Checker GSoC Project Mankirat Singh 17:23
Re: autoprewarm_dump_now Tom Lane 17:24
Re: Avoid orphaned objects dependencies, take 3 Robert Haas 17:27
Re: autoprewarm_dump_now Robert Haas 17:56
Re: Correcting freeze conflict horizon calculation Peter Geoghegan 17:59
Re: fix notes about password encryption in pg_authid docs 📎 Nathan Bossart 18:01
Re: Improve explicit cursor handling in pg_stat_statements 📎 Sami Imseih 18:04
Re: Correcting freeze conflict horizon calculation Peter Geoghegan 18:05
Re: ABI Compliance Checker GSoC Project Álvaro Herrera 18:12
Re: ABI Compliance Checker GSoC Project David E. Wheeler 18:19
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Nathan Bossart 18:47
Re: autoprewarm_dump_now Andres Freund 18:58
Re: PATCH: jsonpath string methods: lower, upper, initcap, l/r/btrim, replace, split_part 📎 David E. Wheeler 19:02
Re: PATCH: jsonpath string methods: lower, upper, initcap, l/r/btrim, replace, split_part 📎 David E. Wheeler 19:10
postmaster uses more CPU in 18 beta1 with io_method=io_uring MARK CALLAGHAN 19:24
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Sami Imseih 19:32
Re: Persist injection points across server restarts Andres Freund 19:34
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? 📎 Florents Tselai 19:39
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? Nathan Bossart 19:53
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? 📎 Florents Tselai 20:07
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? Nathan Bossart 20:23
Re: bt_index_parent_check and concurrently build indexes 📎 Mihail Nikalayeu 20:26
Re: C11 / VS 2019 Thomas Munro 20:46
Re: Add SPLIT PARTITION/MERGE PARTITIONS commands 📎 Dmitry Koval 20:53
Re: SpinLockAcquire and SpinLockRelease is broken on ARM/ARM64? (Re: sinvaladt.c: remove msgnumLock, use atomic operations on maxMsgNum) Andres Freund 21:04
Re: MergeAppend could consider sorting cheapest child path Alexander Korotkov 22:41
Re: Correcting freeze conflict horizon calculation Melanie Plageman 22:51
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Fujii Masao 23:15

June 4, 2025

Thread Author Time
Re: Persist injection points across server restarts Michael Paquier 00:15
Re: POC: enable logical decoding when wal_level = 'replica' without a server restart 📎 Masahiko Sawada 01:10
Re: Add log_autovacuum_{vacuum|analyze}_min_duration wenhui qiu 01:30
Re: Proposal: Limitations of palloc inside checkpointer Xuneng Zhou 03:11
Re: Encapsulate io_uring process count calculation Japin Li 03:12
Re: Foreign key validation failure in 18beta1 jian he 03:18
[19] Proposal: function markers to indicate collation/ctype sensitivity Jeff Davis 03:22
Enhance pg_createsubscriber to create required standby. 📎 Shubham Khanna 03:56
Custom Glibc collation version strings under LOCPATH 📎 Thomas Munro 04:03
Re: pgsql: postgres_fdw: Inherit the local transaction's access/deferrable Fujii Masao 04:14
Re: Improve explicit cursor handling in pg_stat_statements Michael Paquier 04:26
Re: [PATCH] PGSERVICEFILE as part of a normal connection string Michael Paquier 04:42
Re: Add --system-identifier / -s option to pg_resetwal Peter Eisentraut 04:49
Re: fix notes about password encryption in pg_authid docs Michael Paquier 05:11
Re: [PATCH] Proposal: Improvements to PDF stylesheet and table column widths 📎 Noboru Saito 05:37
Re: Add --system-identifier / -s option to pg_resetwal Michael Paquier 05:40
Re: C11 / VS 2019 📎 Peter Eisentraut 06:15
Re: C11 / VS 2019 Peter Eisentraut 06:22
pg_probackup build issue with PostgreSQL 18beta1 due to pg_detoast_datum_packed() 📎 Japin Li 07:06
Re: encode/decode support for base64url 📎 Florents Tselai 08:12
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Shinya Kato 08:13
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? Florents Tselai 08:17
Re: Enhance pg_createsubscriber to create required standby. Peter Eisentraut 09:09
Re: Custom Glibc collation version strings under LOCPATH Peter Eisentraut 09:17
Re: Partitioned tables and [un]loggedness Shinya Kato 09:55
Re: Enhance pg_createsubscriber to create required standby. Amit Kapila 09:56
Re: Partitioned tables and [un]loggedness Shinya Kato 10:05
Re: POC: enable logical decoding when wal_level = 'replica' without a server restart shveta malik 10:10
Re: Enable data checksums by default Peter Eisentraut 10:16
Re: Proposal: Filter irrelevant change before reassemble transactions during logical decoding 📎 Ajin Cherian 10:22
Re: Conflict detection for update_deleted in logical replication shveta malik 10:25
synchronized_standby_slots used in logical replication Fabrice Chapuis 10:30
Re: Custom Glibc collation version strings under LOCPATH 📎 Thomas Munro 10:39
Re: pull-up subquery if JOIN-ON contains refs to upper-query 📎 Alena Rybakina 10:40
Re: Restrict publishing of partitioned table with a foreign table as partition Ajin Cherian 10:41
RE: Conflict detection for update_deleted in logical replication 📎 Zhijie Hou (Fujitsu) 10:42
Re: Add SPLIT PARTITION/MERGE PARTITIONS commands jian he 10:45
Re: Suggestions for improving \conninfo output in v18 📎 Fujii Masao 11:18
Re: postgres_fdw could deparse ArrayCoerceExpr Alexander Korotkov 11:29
Re: strange perf regression with data checksums Tomas Vondra 11:33
Some questions about gin index Andy Fan 12:10
Re: Proposal: Limitations of palloc inside checkpointer Xuneng Zhou 12:33
Re: MergeAppend could consider sorting cheapest child path Andrei Lepikhov 12:52
RE: Suggestion to add --continue-client-on-abort option to pgbench Hayato Kuroda (Fujitsu) 12:57
Request to Expedite Account Activation Cool-Off Period Xuneng Zhou 12:59
Re: ABI Compliance Checker GSoC Project Mankirat Singh 13:11
Re: Speedup truncations of temporary relation forks Fujii Masao 13:18
Re: doc pg_constraint.convalidated column description need update Peter Eisentraut 13:37
Re: ABI Compliance Checker GSoC Project Álvaro Herrera 13:43
Re: [PATCH] Hex-coding optimizations using SVE on ARM. Nathan Bossart 13:47
Re: [WIP]Vertical Clustered Index (columnar store extension) - take2 📎 Timur Magomedov 13:47
Re: Please update your contact list: It must be [email protected] * Neustradamus * 13:47
Re: Custom Glibc collation version strings under LOCPATH Joe Conway 13:52
Cluster.pm psql() undefined $$stderr 📎 Oleg Tselebrovskiy 14:01
Re: strange perf regression with data checksums Peter Geoghegan 14:21
Add tab-completion for ALTER TABLE ADD NOT NULL 📎 Fujii Masao 14:26
Re: Add tab-completion for ALTER TABLE ADD NOT NULL Álvaro Herrera 14:38
Re: Speedup truncations of temporary relation forks Maxim Orlov 14:43
Re: fix notes about password encryption in pg_authid docs Nathan Bossart 14:52
Re: ABI Compliance Checker GSoC Project David E. Wheeler 15:15
Re: postgres_fdw could deparse ArrayCoerceExpr Alexander Pyhalov 15:15
Re: PATCH: jsonpath string methods: lower, upper, initcap, l/r/btrim, replace, split_part 📎 David E. Wheeler 15:27
Re: [19] Proposal: function markers to indicate collation/ctype sensitivity David E. Wheeler 15:33
Re: Add tab-completion for ALTER TABLE ADD NOT NULL Fujii Masao 15:34
Re: Custom Glibc collation version strings under LOCPATH Joe Conway 15:44
Re: ABI Compliance Checker GSoC Project Mankirat Singh 15:45
Re: [19] Proposal: function markers to indicate collation/ctype sensitivity Maciek Sakrejda 15:48
Re: [19] Proposal: function markers to indicate collation/ctype sensitivity Jeff Davis 15:53
Re: ABI Compliance Checker GSoC Project Andres Freund 16:10
Re: Partitioned tables and [un]loggedness Nathan Bossart 16:15
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? Nathan Bossart 16:19
Re: Improve explicit cursor handling in pg_stat_statements 📎 Sami Imseih 16:51
Re: strange perf regression with data checksums 📎 Peter Geoghegan 17:39
Re: Fix slot synchronization with two_phase decoding enabled Masahiko Sawada 17:46
Re: [WIP]Vertical Clustered Index (columnar store extension) - take2 Jim Nasby 17:59
Re: like pg_shmem_allocations, but fine-grained for DSM registry ? 📎 Florents Tselai 18:03
Re: Allow CI to only run the compiler warnings task David G. Johnston 18:08
Re: [WIP]Vertical Clustered Index (columnar store extension) - take2 Tomas Vondra 18:15
Re: pgsql: postgres_fdw: Inherit the local transaction's access/deferrable Robert Haas 18:39
Re: Add --system-identifier / -s option to pg_resetwal 📎 Nikolay Samokhvalov 18:46
Re: Add log_autovacuum_{vacuum|analyze}_min_duration Sami Imseih 18:53
Re: gcc 15 "array subscript 0" warning at level -O3 📎 Andres Freund 19:00
Question Regarding Merge Append and Parallel Execution of Index Scans on Partitioned Table Ayush Vatsa 19:31
Re: Add SPLIT PARTITION/MERGE PARTITIONS commands 📎 Dmitry Koval 19:44
Re: ABI Compliance Checker GSoC Project David E. Wheeler 19:48
a couple of small cleanup patches for DSM-related code 📎 Nathan Bossart 19:48
Re: Non-reproducible AIO failure Andres Freund 20:02
Re: pg_upgrade: warn about roles with md5 passwords Peter Eisentraut 20:15
Re: Enhance pg_createsubscriber to create required standby. Peter Eisentraut 20:20
Re: proposal: schema variables 📎 Pavel Stehule 20:22
Re: Add --system-identifier / -s option to pg_resetwal Peter Eisentraut 20:23
Re: Non-reproducible AIO failure Thomas Munro 20:32

Browse Archives

Prev | Next