pgsql-hackers since 2024-01-27 02:55

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

Jan. 27, 2024

Thread Author Time
Re: Reducing memory consumed by RestrictInfo list translations in partitionwise join planning vignesh C 02:55
Re: POC, WIP: OR-clause support for indexes vignesh C 02:58
Re: Separate memory contexts for relcache and catcache vignesh C 03:01
Re: Some revises in adding sorting path vignesh C 03:03
Re: [PATCH] Add additional extended protocol commands to psql: \parse and \bindx 📎 vignesh C 03:26
Re: Support run-time partition pruning for hash join vignesh C 03:29
Re: psql's FETCH_COUNT (cursor) is not being respected for CTEs vignesh C 03:31
Re: User functions for building SCRAM secrets vignesh C 03:35
Re: Improving btree performance through specializing by key shape, take 2 vignesh C 03:38
Re: Reducing connection overhead in pg_upgrade compat check phase vignesh C 03:40
Re: Synchronizing slots from primary to standby Amit Kapila 03:43
Re: A performance issue with Memoize Alexander Lakhin 04:00
Re: MultiXact\SLRU buffers configuration Andrey Borodin 04:58
Re: Emitting JSON to file using COPY TO 📎 Junwang Zhao 05:55
Re: Make COPY format extendable: Extract COPY TO format implementations 📎 Junwang Zhao 06:15
Re: [ psql - review request ] review request for \d+ tablename, \d+ indexname indenting vignesh C 06:29
RE: Synchronizing slots from primary to standby 📎 Zhijie Hou (Fujitsu) 06:31
Re: cleanup patches for incremental backup Alexander Lakhin 07:00
Re: proposal: psql: show current user in prompt Pavel Stehule 07:34
Re: Improve WALRead() to suck data directly from WAL buffers when possible 📎 Bharath Rupireddy 08:00
Re: cleanup patches for incremental backup Alexander Lakhin 08:00
Re: proposal: psql: show current user in prompt Jelte Fennema-Nio 09:24
Segmentation fault on FreeBSD with GSSAPI authentication Michał Kłeczek 12:45
Re: Segmentation fault on FreeBSD with GSSAPI authentication Tom Lane 14:43
Re: Segmentation fault on FreeBSD with GSSAPI authentication Michał Kłeczek 15:20
Re: cleanup patches for incremental backup 📎 Nathan Bossart 16:31
Re: Segmentation fault on FreeBSD with GSSAPI authentication Tom Lane 18:29
PG versus libxml2 2.12.x 📎 Tom Lane 19:04
Re: logical decoding and replication of sequences, take 2 Tomas Vondra 19:37
Re: proposal: psql: show current user in prompt Pavel Stehule 19:44

Jan. 28, 2024

Thread Author Time
Re: [EXTERNAL] Re: Add non-blocking version of PQcancel vignesh C 03:15
Re: tablecmds.c/MergeAttributes() cleanup Alexander Lakhin 08:00
Re: Evaluate arguments of correlated SubPlans in the referencing ExprState 📎 Alena Rybakina 09:07
Re: proposal: psql: show current user in prompt Jelte Fennema-Nio 09:42
Re: [EXTERNAL] Re: Add non-blocking version of PQcancel 📎 Jelte Fennema-Nio 09:51
Re: [EXTERNAL] Re: Add non-blocking version of PQcancel 📎 Jelte Fennema-Nio 12:39
Re: UUID v7 Sergey Prokhorenko 12:42
Re: MultiXact\SLRU buffers configuration Alvaro Herrera 12:49
Re: Schema variables - new implementation for Postgres 15 Dmitry Dolgov 18:00
Re: MultiXact\SLRU buffers configuration 📎 Andrey M. Borodin 18:17
Re: proposal: psql: show current user in prompt Pavel Stehule 19:00
Re: Add the ability to limit the amount of memory that can be allocated to backends. 📎 Tomas Vondra 19:11
Re: Schema variables - new implementation for Postgres 15 Pavel Stehule 19:34
Re: Things I don't like about \du's "Attributes" column Pavel Luzanov 19:51
Re: Schema variables - new implementation for Postgres 15 Dmitry Dolgov 20:09
Re: Things I don't like about \du's "Attributes" column Pavel Luzanov 20:29
Re: Things I don't like about \du's "Attributes" column David G. Johnston 20:41
Re: proposal: psql: show current user in prompt Jelte Fennema-Nio 21:52
scalability bottlenecks with (many) partitions (and more) 📎 Tomas Vondra 21:57
Re: Add recovery to pg_control and remove backup_label Michael Paquier 23:11
Re: Add recovery to pg_control and remove backup_label David Steele 23:28
Re: Change COPY ... ON_ERROR ignore to ON_ERROR ignore_row jian he 23:50
Re: MERGE ... RETURNING jian he 23:50

Jan. 29, 2024

Thread Author Time
Re: SQL:2011 application time 📎 jian he 00:00
Re: Use of backup_label not noted in log Michael Paquier 00:09
Re: Change COPY ... ON_ERROR ignore to ON_ERROR ignore_row David G. Johnston 00:19
Re: Documentation to upgrade logical replication cluster Peter Smith 01:04
Re: speed up a logical replica setup Euler Taveira 01:10
Re: Small fix on COPY ON_ERROR document Yugo NAGATA 01:52
Re: Small fix on COPY ON_ERROR document torikoshia 02:13
Small fix on COPY ON_ERROR document David G. Johnston 02:14
Re: Remove unused fields in ReorderBufferTupleBuf Masahiko Sawada 02:16
RE: Documentation to upgrade logical replication cluster Hayato Kuroda (Fujitsu) 02:30
Re: Wrong rows estimations with joins of CTEs slows queries by more than factor 500 Richard Guo 02:30
Re: Make COPY format extendable: Extract COPY TO format implementations Masahiko Sawada 02:41
Re: Tab completion for ATTACH PARTITION vignesh C 03:09
Re: Make COPY format extendable: Extract COPY TO format implementations Junwang Zhao 03:10
Re: Add new error_action COPY ON_ERROR "log" 📎 torikoshia 03:11
Re: More new SQL/JSON item methods 📎 Kyotaro Horiguchi 03:12
Propagate pathkeys from CTEs up to the outer query 📎 Richard Guo 03:18
Re: Wrong rows estimations with joins of CTEs slows queries by more than factor 500 vignesh C 03:19
Re: Make COPY format extendable: Extract COPY TO format implementations Masahiko Sawada 03:21
Re: Exposing the lock manager's WaitForLockers() to SQL 📎 Will Mortensen 03:28
Re: Make COPY format extendable: Extract COPY TO format implementations Junwang Zhao 03:37
Commitfest 2024-01 fourth week update vignesh C 03:37
Re: Wrong rows estimations with joins of CTEs slows queries by more than factor 500 Richard Guo 03:40
Re: More new SQL/JSON item methods Tom Lane 03:47
Re: Synchronizing slots from primary to standby Peter Smith 03:50
Re: Synchronizing slots from primary to standby Amit Kapila 04:05
Re: Exposing the lock manager's WaitForLockers() to SQL 📎 Will Mortensen 04:06
Re: Documentation to upgrade logical replication cluster 📎 vignesh C 04:40
Re: Synchronizing slots from primary to standby 📎 shveta malik 04:54
Update the doc that refers to the removed column of pg_replication_slots. 📎 Zhijie Hou (Fujitsu) 05:08
Re: More new SQL/JSON item methods Kyotaro Horiguchi 05:12
Re: Update the doc that refers to the removed column of pg_replication_slots. Amit Kapila 05:25
Re: More new SQL/JSON item methods Tom Lane 05:33
Re: Fix inappropriate comments in function ReplicationSlotAcquire Amit Kapila 05:49
Re: SLRU optimization - configurable buffer pool and partitioning the SLRU lock Dilip Kumar 05:56
Re: SLRU optimization - configurable buffer pool and partitioning the SLRU lock Dilip Kumar 06:01
Re: Make COPY format extendable: Extract COPY TO format implementations Sutou Kouhei 06:03
Re: Small fix on COPY ON_ERROR document Yugo NAGATA 06:47
Re: Make COPY format extendable: Extract COPY TO format implementations Junwang Zhao 06:48
Re: New Table Access Methods for Multi and Single Inserts 📎 Bharath Rupireddy 07:27
Re: [PoC] Improve dead tuple storage for lazy vacuum Masahiko Sawada 07:29
Re: Network failure may prevent promotion 📎 Kyotaro Horiguchi 07:32
RE: Fix inappropriate comments in function ReplicationSlotAcquire Wei Wang (Fujitsu) 07:35
Re: Exposing the lock manager's WaitForLockers() to SQL 📎 Will Mortensen 07:44
Re: Schema variables - new implementation for Postgres 15 📎 Pavel Stehule 07:57
Re: Change COPY ... ON_ERROR ignore to ON_ERROR ignore_row Yugo NAGATA 08:28
Returning non-terminated string in ECPG Informix-compatible function 📎 o.tselebrovskiy 08:47
Re: Synchronizing slots from primary to standby Bertrand Drouvot 08:52
Re: scalability bottlenecks with (many) partitions (and more) Ronan Dunklau 08:53
Re: Synchronizing slots from primary to standby Amit Kapila 09:05
Re: Synchronizing slots from primary to standby Bertrand Drouvot 09:15
Re: proposal: psql: show current user in prompt Pavel Stehule 09:26
Re: Some revises in adding sorting path 📎 Richard Guo 09:39
Re: Synchronizing slots from primary to standby 📎 shveta malik 09:41
Re: Supporting MERGE on updatable views 📎 Dean Rasheed 09:44
Re: Make COPY format extendable: Extract COPY TO format implementations 📎 Sutou Kouhei 09:45
RE: speed up a logical replica setup 📎 Hayato Kuroda (Fujitsu) 09:57
Re: MERGE ... WHEN NOT MATCHED BY SOURCE Dean Rasheed 10:07
Re: Documentation to upgrade logical replication cluster Bharath Rupireddy 10:30
Re: Synchronizing slots from primary to standby Amit Kapila 11:30
Re: MERGE ... RETURNING 📎 Dean Rasheed 11:38
Re: UUID v7 Jelte Fennema-Nio 11:38
Re: [EXTERNAL] Re: Add non-blocking version of PQcancel Alvaro Herrera 11:44
Re: New Table Access Methods for Multi and Single Inserts 📎 Bharath Rupireddy 11:46
Re: [PoC] Improve dead tuple storage for lazy vacuum John Naylor 11:48
Re: Retiring is_pushed_down 📎 Richard Guo 11:50
Re: UUID v7 Jelte Fennema-Nio 12:01
DSA_ALLOC_NO_OOM doesn't work 📎 Heikki Linnakangas 12:06
Re: scalability bottlenecks with (many) partitions (and more) Tomas Vondra 12:17
Re: [EXTERNAL] Re: Add non-blocking version of PQcancel 📎 Jelte Fennema-Nio 12:28
Re: Functions to return random numbers in a given range Dean Rasheed 12:38
Incorrect cost for MergeAppend Alexander Kuzmenkov 12:40
Re: Functions to return random numbers in a given range 📎 Dean Rasheed 12:42
Re: CREATE INDEX CONCURRENTLY on partitioned index 📎 Alexander Pyhalov 12:43
Re: RFC: Logging plan of the running query 📎 torikoshia 13:02
separating use of SerialSLRULock 📎 Alvaro Herrera 13:13
RE: Synchronizing slots from primary to standby 📎 Zhijie Hou (Fujitsu) 13:17
Re: Race condition in FetchTableStates() breaks synchronization of subscription tables 📎 vignesh C 13:22
Re: PG versus libxml2 2.12.x Andrew Dunstan 13:30
RE: Finding every use of a built-in function Kurlaev Jaroslav 13:30
Wrong buffer limits check 📎 Mikhail Gribkov 13:37
Re: psql: add \create_function command Andrew Dunstan 13:42
RE: Synchronizing slots from primary to standby Zhijie Hou (Fujitsu) 13:47
Re: UUID v7 Junwang Zhao 13:58
Re: Use of backup_label not noted in log David Steele 14:03
Re: Wrong buffer limits check Daniel Gustafsson 14:09
Re: scalability bottlenecks with (many) partitions (and more) Ronan Dunklau 14:15
Re: PG versus libxml2 2.12.x Peter Eisentraut 14:56
Re: scalability bottlenecks with (many) partitions (and more) Tomas Vondra 14:59
Re: Should we remove -Wdeclaration-after-statement? 📎 Jelte Fennema-Nio 15:03
Re: separating use of SerialSLRULock Alvaro Herrera 15:04
Re: PG versus libxml2 2.12.x Tom Lane 15:19
Re: Should we remove -Wdeclaration-after-statement? Tom Lane 15:23
Re: Should we remove -Wdeclaration-after-statement? Mark Dilger 15:31
Re: Should we remove -Wdeclaration-after-statement? Isaac Morland 15:35
Re: [PATCH] Add native windows on arm64 support Andrew Dunstan 15:35
Re: Should we remove -Wdeclaration-after-statement? Nathan Bossart 15:37
Re: Should we remove -Wdeclaration-after-statement? Mark Dilger 15:42
Re: scalability bottlenecks with (many) partitions (and more) Ronan Dunklau 15:42
Re: to_regtype() Raises Error David E. Wheeler 15:45
Re: Refactoring backend fork+exec code reid.thompson 15:54
Re: PG versus libxml2 2.12.x 📎 Tom Lane 15:59
Re: Flushing large data immediately in pqcomm Heikki Linnakangas 16:12
Re: [PATCH] Add native windows on arm64 support Andrew Dunstan 16:16
Re: [PATCH] Add native windows on arm64 support Dave Cramer 16:20
Optmize bitmapword macros calc (src/backend/nodes/bitmapset.c) 📎 Ranier Vilela 16:30
Re: Should we remove -Wdeclaration-after-statement? Ranier Vilela 16:39
Re: psql: add \create_function command Steve Chavez 16:54
pgsql: Add EXPLAIN (MEMORY) to report planner memory consumption Alvaro Herrera 16:55
Re: psql: add \create_function command Pavel Stehule 17:05
Re: Should we remove -Wdeclaration-after-statement? Robert Haas 17:07
Re: psql: add \create_function command Tom Lane 17:11
Re: Should we remove -Wdeclaration-after-statement? Isaac Morland 17:12
Re: Report planning memory in EXPLAIN ANALYZE Alvaro Herrera 17:13
Re: psql: add \create_function command Pavel Stehule 17:29
meson + libpq_pipeline Alvaro Herrera 17:37
Re: [17] CREATE SUBSCRIPTION ... SERVER Bharath Rupireddy 17:41
Re: [17] CREATE SUBSCRIPTION ... SERVER 📎 Bharath Rupireddy 17:47
Re: Flushing large data immediately in pqcomm Robert Haas 17:48
Re: Hide exposed impl detail of wchar.c Nathan Bossart 18:12
Re: cleanup patches for incremental backup Nathan Bossart 18:21
Re: UUID v7 Andrey M. Borodin 18:32
Re: Schema variables - new implementation for Postgres 15 Dmitry Dolgov 18:35
Re: meson + libpq_pipeline Tristan Partin 18:36
Re: Should we remove -Wdeclaration-after-statement? Heikki Linnakangas 18:37
Re: Schema variables - new implementation for Postgres 15 Pavel Stehule 18:46
Re: Should we remove -Wdeclaration-after-statement? Euler Taveira 19:30
Re: Optmize bitmapword macros calc (src/backend/nodes/bitmapset.c) Nathan Bossart 19:32
Re: Optmize bitmapword macros calc (src/backend/nodes/bitmapset.c) Ranier Vilela 19:43
Re: Optmize bitmapword macros calc (src/backend/nodes/bitmapset.c) Nathan Bossart 19:53
Re: Should we remove -Wdeclaration-after-statement? Andres Freund 19:58
Re: Should we remove -Wdeclaration-after-statement? Robert Haas 20:01
Re: Things I don't like about \du's "Attributes" column Pavel Luzanov 20:05
Re: Should we remove -Wdeclaration-after-statement? Andrew Dunstan 20:18
Re: cleanup patches for incremental backup Robert Haas 20:18
Re: UUID v7 Jelte Fennema-Nio 20:38
Re: Should we remove -Wdeclaration-after-statement? Andres Freund 20:38
Re: meson + libpq_pipeline Jelte Fennema-Nio 20:52
Re: Change GUC hashtable to use simplehash? 📎 Ants Aasma 21:12
Re: cleanup patches for incremental backup Nathan Bossart 21:13
Streaming read-ready sequential scan code 📎 Melanie Plageman 21:17
Re: Streaming read-ready sequential scan code David Rowley 21:24
Re: Should we remove -Wdeclaration-after-statement? Tom Lane 22:09
Re: Optmize bitmapword macros calc (src/backend/nodes/bitmapset.c) David Rowley 22:23
Re: Should we remove -Wdeclaration-after-statement? Andres Freund 22:26
Re: Streaming read-ready sequential scan code Melanie Plageman 22:35
Re: Optmize bitmapword macros calc (src/backend/nodes/bitmapset.c) Nathan Bossart 22:40

Browse Archives

Prev | Next