pgsql-hackers
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2026/08/25
Re: Row pattern recognition
Tatsuo Ishii
2026/08/24
right() returns the whole string for the most negative n
Ewan Young
2026/08/24
Re: Fix signed/unsigned integer handling in pg_restore_relation_stats()
Peter Eisentraut
2026/08/24
Re: Use streaming read I/O when enabling data checksums online
Andrey Borodin
2026/08/24
Re: Init connection time grows quadratically
Maksim.Melnikov
2026/08/24
Re: Support EXCEPT for TABLES IN SCHEMA publications
Amit Kapila
2026/08/24
relpages value for partitioned tables
Peter Eisentraut
2026/08/24
Re: Possible race condition in pg_basebackup
Andrey Borodin
2026/08/24
Re: Fix CPU cost of right-semi and right-anti hash joins
Richard Guo
2026/08/24
Re: Wrong results from join removal with DISTINCT ON + SRF subquery
Richard Guo
2026/08/24
Re: Walreceiver create temp slot more than once when timeline switch
Fujii Masao
2026/08/24
Re: Bug? pg_rewind produces unusable but starting database with standby recovery
Andrey Borodin
2026/08/24
Re: Assertion failure in GetSubscriptionRelations() with concurrent DROP TABLE
Bharath Rupireddy
2026/08/24
Re: Assertion failure in GetSubscriptionRelations() with concurrent DROP TABLE
Amit Kapila
2026/08/24
Re: Per-table resync for logical replication subscriptions
Ajin Cherian
2026/08/24
Re: doc: Reformat SELECT queries using GRAPH_TABLE
Fujii Masao
2026/08/24
Re: pg_xmin_horizon: a system view of everything pinning the xmin horizon
surya poondla
2026/08/24
Re: Row pattern recognition
jian he
2026/08/24
RE: apply worker misses closing partition leaves
Hayato Kuroda (Fujitsu)
2026/08/24
Re: Fix CPU cost of right-semi and right-anti hash joins
wenhui qiu
2026/08/24
Re: Fix GRAPH TABLE label and property error reporting
Sami Imseih
2026/08/24
Re: [PATCH] Provide support for trailing commas
Greg Sabino Mullane
2026/08/24
Re: doc: Reformat SELECT queries using GRAPH_TABLE
Koshino Taiki
2026/08/24
RE: apply worker misses closing partition leaves
Zhijie Hou (Fujitsu)
2026/08/24
Re: Walreceiver create temp slot more than once when timeline switch
Quan Zongliang
2026/08/24
Re: Walreceiver create temp slot more than once when timeline switch
Quan Zongliang
2026/08/24
Re: [PATCH] Refactor parse_publication_options
Peter Smith
2026/08/24
Detecting plan drift: pg_plan_advice pins plans, nothing watches them
Manuel Reyes Bravo
2026/08/24
Re: Snapshot export on a standby corrupts hint bits on subxact overflow
Peter Geoghegan
2026/08/24
Re: Add bms_offset_members() function for bitshifting Bitmapsets
David Rowley
2026/08/24
Re: Preserve statistics targets with ALTER TABLE ALTER COLUMN TYPE
Melanie Plageman
2026/08/24
Re: [PATCH] Release replication slot on error in SQL-callable slot functions
Bharath Rupireddy
2026/08/24
Re: tablecmds: fix bug where index rebuild loses replica identity on partitions
Melanie Plageman
2026/08/24
Re: MERGE/SPLIT PARTITIONS issues/questions
Robert Haas
2026/08/24
Re: Add bms_offset_members() function for bitshifting Bitmapsets
David Rowley
2026/08/24
Re: problems with toast.* reloptions
Nathan Bossart
2026/08/24
Re: [PATCH] bufmgr: tighten LWLock:BufferMapping on InvalidateBuffer
Alexandre Felipe
2026/08/24
Re: Apply worker can pick an invalid index for REPLICA IDENTITY FULL lookups
Mihail Nikalayeu
2026/08/24
Re: Randomize B-Tree page split location to avoid oscillating patterns
Dmitry Dolgov
2026/08/24
Re: Adding a stored generated column without long-lived locks
Alberto Piai
2026/08/24
Re: [PATCH] Fix vacuum_delay_point happening inside lock
Kevin Rocker
2026/08/24
Re: Add a Nix flake
Tristan Partin
2026/08/24
Re: [Proposal] add portaddr like hostaddr
Diego
2026/08/24
doc: a restore executes code chosen by any dumped object's owner
Yogesh Sharma
2026/08/24
Re: ALTER COLUMN SET EXPRESSION on partitions not work in case of constraint dependencies
Alberto Piai
2026/08/24
Comment and test to capture case mapping complexities
Jeff Davis
2026/08/24
Re: missing possibility to use alternative translated month names in to_char function
Pavel Stehule
2026/08/24
Re: Switching XLog source from archive to streaming when primary available
Bharath Rupireddy
2026/08/24
Re: Apply worker can pick an invalid index for REPLICA IDENTITY FULL lookups
Miłosz Bieniek
2026/08/24
Re: Assertion failure in GetSubscriptionRelations() with concurrent DROP TABLE
Bharath Rupireddy
2026/08/24
Re: [BUG] Take a long time to reach consistent after pg_rewind
surya poondla
2026/08/24
Re: missing possibility to use alternative translated month names in to_char function
Haibo Yan
2026/08/24
Re: Adding a stored generated column without long-lived locks
Laurenz Albe
2026/08/24
Re: postgres_fdw: Fix flaky push down FUNCTION RTE test
Sami Imseih
2026/08/24
Re: Enable partitionwise join for partition keys wrapped by RelabelType
Matheus Alcantara
2026/08/24
Add a Nix flake
Greg Burd
2026/08/24
Re: Fix CPU cost of right-semi and right-anti hash joins
Haibo Yan
2026/08/24
Re: Add bms_offset_members() function for bitshifting Bitmapsets
Greg Burd
2026/08/24
Re: pg_xmin_horizon: a system view of everything pinning the xmin horizon
Bharath Rupireddy
2026/08/24
Re: pgstat: Flush some statistics within running transactions, take 2
Sami Imseih
2026/08/24
Re: postgres_fdw: Fix flaky push down FUNCTION RTE test
Alexander Korotkov
2026/08/24
Re: postgres_fdw: Fix flaky push down FUNCTION RTE test
Alexander Korotkov
2026/08/24
Changing client-side behavior regarding Certificate Revocation Lists (CRL)
Михаил Купцов
2026/08/24
Re: Apply worker can pick an invalid index for REPLICA IDENTITY FULL lookups
Mihail Nikalayeu
2026/08/24
Re: Function scan FDW pushdown
Sami Imseih
2026/08/24
Re: How to best find unexpected WARNINGs in the TAP tests?
David Rowley
2026/08/24
Re: Move system identifier generation to a common helper
Pierre Forstmann
2026/08/24
Re: Use streaming read I/O when enabling data checksums online
Nazir Bilal Yavuz
2026/08/24
Re: Fix var_eq_const: sum selectivity of all matching MCV entries instead of stopping at first match
Ilia Evdokimov
2026/08/24
Re: Apply worker can pick an invalid index for REPLICA IDENTITY FULL lookups
Miłosz Bieniek
2026/08/24
Re: [PATCH] Fix use-after-free after failed pg_checksum_init
Daniel Gustafsson
2026/08/24
Re: Use streaming read I/O when enabling data checksums online
Xuneng Zhou
2026/08/24
Re: pgstat: Flush some statistics within running transactions, take 2
Bertrand Drouvot
2026/08/24
How to best find unexpected WARNINGs in the TAP tests?
David Rowley
2026/08/24
Re: How to best find unexpected WARNINGs in the TAP tests?
Andres Freund
2026/08/24
Re: [PATCH] bufmgr: tighten LWLock:BufferMapping on InvalidateBuffer
Andres Freund
2026/08/24
Re: [PATCH] Several refactorings for pg_dump
Daniel Gustafsson
2026/08/24
Re: apply worker misses closing partition leaves
David Rowley
2026/08/24
Re: Use streaming read I/O when enabling data checksums online
Andrey Borodin
2026/08/24
[PATCH] Refactor parse_publication_options
Miłosz Bieniek
2026/08/24
Re: WAL_LOG CREATE DATABASE strategy broken for non-standard page layouts
Rogers Wang
2026/08/24
Assertion failure in GetSubscriptionRelations() with concurrent DROP TABLE
vignesh C
2026/08/24
Re: Support EXCEPT for TABLES IN SCHEMA publications
Nisha Moond
2026/08/24
Re: Randomize B-Tree page split location to avoid oscillating patterns
Andrey Borodin
2026/08/24
Re: Avoid unnecessary StringInfo allocation in tablesync COPY buffer
ZizhuanLiu X-MAN
2026/08/24
Re: Switching XLog source from archive to streaming when primary available
Ashutosh Sharma
2026/08/24
Re: doc: Reformat SELECT queries using GRAPH_TABLE
Ashutosh Bapat
2026/08/24
Re: Fix GRAPH TABLE label and property error reporting
Ashutosh Bapat
2026/08/24
Re: MERGE/SPLIT PARTITIONS issues/questions
jian he
2026/08/24
Re: Thread-safe stringToNode() / pg_strtok()
Matthias van de Meent
2026/08/24
Re: Allow pg_read_all_stats to read replication origin status
Virender Singla
2026/08/24
RE: apply worker misses closing partition leaves
Zhijie Hou (Fujitsu)
2026/08/24
[PATCH]Fix planner's strictness check for JsonExpr
Keyerror Smart
2026/08/24
Re: Changing the state of data checksums in a running cluster
Alexander Lakhin
2026/08/24
Re: [PATCH] Fix vacuum_delay_point happening inside lock
Andrey Borodin
2026/08/24
Re: Support EXCEPT for TABLES IN SCHEMA publications
shveta malik
2026/08/24
Re: Report bytes and transactions actually sent downtream
Ashutosh Sharma
2026/08/24
Re: Changing the state of data checksums in a running cluster
Tomas Vondra
2026/08/24
Re: Add explicit warnings about unsafe OAuth trace output for libpq
Daniel Gustafsson
2026/08/24
Re: Proposal: Conflict log history table for Logical Replication
Amit Kapila
2026/08/24
Re: pgstat: Flush some statistics within running transactions, take 2
Bertrand Drouvot
2026/08/24
Re: Fix CPU cost of right-semi and right-anti hash joins
Richard Guo
2026/08/24
Re: Define MXID acronym in documentation
Yugo Nagata
2026/08/24
Re: Fix CPU cost of right-semi and right-anti hash joins
Richard Guo
2026/08/24
Re: [PATCH] bufmgr: tighten LWLock:BufferMapping on InvalidateBuffer
Alexandre Felipe
2026/08/24
Re: Possible race condition in pg_basebackup
Nick Ivanov
2026/08/24
Re: RFC: Logging plan of the running query
Andrei Lepikhov
2026/08/24
Re: Support EXCEPT for TABLES IN SCHEMA publications
Peter Smith
2026/08/24
Re: [PATCH] bufmgr: tighten LWLock:BufferMapping on InvalidateBuffer
Yuhang Qiu
2026/08/24
Re: PATCH: warn about, and deprecate, clear text passwords
Jakub Wartak
2026/08/23
Re: Add pg_stat_vfdcache view for VFD cache statistics
solai v
2026/08/23
Re: Support EXCEPT for TABLES IN SCHEMA publications
shveta malik
2026/08/23
Re: Add bms_offset_members() function for bitshifting Bitmapsets
Greg Burd
2026/08/23
Re: Support EXCEPT for TABLES IN SCHEMA publications
Peter Smith
2026/08/23
Re: Checkpointer write combining
Andrey Borodin
2026/08/23
Re: apply worker misses closing partition leaves
David Rowley
2026/08/23
Re: Support EXCEPT for TABLES IN SCHEMA publications
shveta malik
2026/08/23
Re: Thread-safe stringToNode() / pg_strtok()
Michael Paquier
2026/08/23
Re: [PATCH] Fix vacuum_delay_point happening inside lock
Kevin Rocker
2026/08/23
Re: Wrong results from join removal with DISTINCT ON + SRF subquery
Richard Guo
2026/08/23
Re: Changing the state of data checksums in a running cluster
Michael Paquier
2026/08/23
Re: aio: Don't silently drop wait_event_info
Yilin Zhang
2026/08/23
Re: [Patch] Make ginInsertCleanup follow vacuum's BufferAccessStrategy
Kevin Rocker
2026/08/23
Re: Changing the state of data checksums in a running cluster
Tomas Vondra
2026/08/23
Re: Changing the state of data checksums in a running cluster
Alexander Lakhin
2026/08/23
Re: Allow a prosupport function to be attached to an aggregate
Tom Lane
2026/08/23
Re: [PATCH] Fix vacuum_delay_point happening inside lock
Andrey Borodin
2026/08/23
Re: walsummarizer can get stuck when switching timelines
Andrey Borodin
2026/08/23
Re: PGQ catalog representation and pg_dump support
Andrew Dunstan
2026/08/23
Re: SERIALIZABLE can commit write skew after SSI summarization
Andrey Borodin
2026/08/23
Re: missing possibility to use alternative translated month names in to_char function
Pavel Stehule
2026/08/23
locale / encoding / meson cleanup
Andrew Dunstan
2026/08/23
Re: pg_upgrade --copy-file-range fails with EINVAL on Linux 4.19
达劳里亚斯
2026/08/23
Re: Bug: Whole-row var in indexes corrupts indexes after DDL
Andrey Borodin
2026/08/23
Re: missing possibility to use alternative translated month names in to_char function
bd_reiss
2026/08/23
Re: 028_pitr_timelines.pl might fail when cp interrupted and backup includes required segment
Andrey Borodin
2026/08/23
Re: 028_pitr_timelines.pl might fail when cp interrupted and backup includes required segment
Andrey Borodin
2026/08/23
Re: missing possibility to use alternative translated month names in to_char function
Pavel Stehule
2026/08/23
Re: [BUG] Take a long time to reach consistent after pg_rewind
cca5507
2026/08/23
Re: missing possibility to use alternative translated month names in to_char function
Bernd Reiß
2026/08/23
RE: MERGE/SPLIT PARTITIONS issues/questions
Zhijie Hou (Fujitsu)
2026/08/23
Re: injection_points: canceled or terminated waiters leak their wait slots
Andrey Borodin
2026/08/23
Re: PGQ catalog representation and pg_dump support
Taha Naveed
2026/08/23
RE: Proposal: Conflict log history table for Logical Replication
Zhijie Hou (Fujitsu)
2026/08/22
RE: MERGE/SPLIT PARTITIONS issues/questions
Zhijie Hou (Fujitsu)
2026/08/22
Re: missing possibility to use alternative translated month names in to_char function
Pavel Stehule
2026/08/22
Re: toast table corrupted by vacuum - missing chunk number 0 for toast value
Pavel Stehule
2026/08/22
Re: [PATCH v5] Fix exported snapshot xmin handoff race
chee.wooson
2026/08/22
Re: pg_xmin_horizon: a system view of everything pinning the xmin horizon
Scott Ray
2026/08/22
Re: Add bms_offset_members() function for bitshifting Bitmapsets
David Rowley
2026/08/22
Re: toast table corrupted by vacuum - missing chunk number 0 for toast value
Peter Geoghegan
2026/08/22
Re: Reduce memory overheads for storing a Memoize tuple
Michael Paquier
2026/08/22
Re: add list of major features to the v19 release notes
Andrew Dunstan
2026/08/22
Re: Thread-safe stringToNode() / pg_strtok()
Michael Paquier
2026/08/22
Re: Further cleanup related to statistics import support in postgres_fdw
Bharath Rupireddy
2026/08/22
Re: Allow a prosupport function to be attached to an aggregate
Andrei Lepikhov
2026/08/22
Re: PGQ catalog representation and pg_dump support
Andres Freund
2026/08/22
Re: Thread-safe stringToNode() / pg_strtok()
Matthias van de Meent
2026/08/22
Re: add list of major features to the v19 release notes
Jonathan S. Katz
2026/08/22
Apply worker can pick an invalid index for REPLICA IDENTITY FULL lookups
Mihail Nikalayeu
2026/08/22
Re: PGQ catalog representation and pg_dump support
Andres Freund
2026/08/22
PGQ catalog representation and pg_dump support
Andres Freund
2026/08/22
Re: missing possibility to use alternative translated month names in to_char function
Pavel Stehule
2026/08/22
028_pitr_timelines.pl might fail when cp interrupted and backup includes required segment
Alexander Lakhin
2026/08/22
RE: Race conditions in logical decoding
Zhijie Hou (Fujitsu)
2026/08/22
Walreceiver create temp slot more than once when timeline switch
cca5507
2026/08/22
Re: toast table corrupted by vacuum - missing chunk number 0 for toast value
Pavel Stehule
2026/08/22
Re: pg_dump: assert failure sorting casts/transforms
Nitin Jadhav
2026/08/22
Subject: [RFC] Umbra: Reducing Full-Page Write Amplification through Physical Page Remapping
贾明伟
2026/08/22
Re: GIN page deletion and page recycling bugs
Andrey Borodin
2026/08/22
Re: [POC] Implement async DNS with getaddrinfo_a
Andrey Borodin
2026/08/22
Re: use of SPI by postgresImportForeignStatistics
Etsuro Fujita
2026/08/22
Re: Further cleanup related to statistics import support in postgres_fdw
Etsuro Fujita
2026/08/22
Re: pg_upgrade --copy-file-range fails with EINVAL on Linux 4.19
达劳里亚斯
2026/08/22
Re: PG19 FK fast path: OOB write and missed FK checks during batched
Amit Langote
2026/08/22
Re: [PATCH] Fix compilation of nodeMergejoin.c with EXEC_MERGEJOINDEBUG
Michael Paquier
2026/08/21
Re: Add autovacuum_warning to surface concurrent vacuum collisions
Shinya Kato
2026/08/21
Re: Fix for fragile code in ltree/crc32.c
Rithvika Devisetti
2026/08/21
Re: Wrong results from join removal with DISTINCT ON + SRF subquery
Tom Lane
2026/08/21
Wrong results from join removal with DISTINCT ON + SRF subquery
Richard Guo
2026/08/21
Re: [PATCH] Fix compilation of nodeMergejoin.c with EXEC_MERGEJOINDEBUG
Tatsuya Kawata
2026/08/21
Re: [PATCH] Several refactorings for pg_dump
Michael Paquier
2026/08/21
Re: Thread-safe stringToNode() / pg_strtok()
Michael Paquier
2026/08/21
Re: Reduce memory overheads for storing a Memoize tuple
David Rowley
2026/08/21
Re: Drop "leaked" resources in sqljson/sqljson_queryfuncs regression tests
Tom Lane
2026/08/21
Drop "leaked" resources in sqljson/sqljson_queryfuncs regression tests
Tristan Partin
2026/08/21
Re: [PATCH] Release replication slot on error in SQL-callable slot functions
Masahiko Sawada
2026/08/21
Re: hashjoins vs. Bloom filters (yet again)
Tomas Vondra
2026/08/21
Re: problems with toast.* reloptions
Nathan Bossart
2026/08/21
Re: missing possibility to use alternative translated month names in to_char function
Haibo Yan
2026/08/21
Re: Introduce XID age based replication slot invalidation
Bharath Rupireddy
2026/08/21
Re: split tablecmds.c
Nathan Bossart
2026/08/21
Re: Checkpointer write combining
Haibo Yan
2026/08/21
Re: split tablecmds.c
Mario González Troncoso
2026/08/21
Re: postgres_fdw: Fix flaky push down FUNCTION RTE test
Sami Imseih
2026/08/21
Re: heapam_relation_toast_am() returns the wrong AM for a wrapped heap AM
Andres Freund
2026/08/21
Re: Further cleanup related to statistics import support in postgres_fdw
Bharath Rupireddy
2026/08/21
Re: Possible replace of strncpy on xactdesc.c
Mario Gonzalez
2026/08/21
Re: Thread-safe stringToNode() / pg_strtok()
Matthias van de Meent
2026/08/21
Re: Possible replace of strncpy on xactdesc.c
Mario González Troncoso
Earlier messages
Later messages