pgsql-hackers  

Messages by Date

• 2026/10/25 Re: pg_dump/restore failure (dependency?) on BF serinus Álvaro Herrera
• 2026/10/25 Re: Optimize mergejoinscansel() by avoiding redundant computations ZizhuanLiu X-MAN
• 2026/10/24 Re: Reject access to unlogged tables in contrib modules Kirill Reshke
• 2026/10/24 Re: [PATCH] Fall back to serializing when parallel apply runs out of DSM segments Zhijie Hou
• 2026/10/24 Re: PoC: true in-place major version upgrades Tom Lane
• 2026/10/24 Re: Do not fail WAL buffers read after on-disk xlog removal Kirill Reshke
• 2026/10/24 Re: PoC: true in-place major version upgrades Bruce Momjian
• 2026/10/24 Re: Self-join elimination discards differing row lock wait policies Tom Lane
• 2026/10/24 Re: [PATCH] Keep git-external-diff usage text from executing Chao Li
• 2026/10/24 Re: Self-join elimination discards differing row lock wait policies Tom Lane
• 2026/10/24 Re: Wrong results from a parameterized Append Tom Lane
• 2026/10/24 Avoid truncated or zero-padded copies of replaced files in backups. David Steele
• 2026/10/24 [PATCH] Disallow column lists on tables with REPLICA IDENTITY FULL when publishing updates/deletes Mohit Kumar
• 2026/10/24 Re: [PATCH] Keep git-external-diff usage text from executing Daniel Gustafsson
• 2026/10/24 Re: ZSTD TOAST compression, and an extensible compression method encoding Manu
• 2026/10/24 Issues with pgbench's rate limiting (and some more) Andres Freund
• 2026/10/24 Re: ZSTD TOAST compression, and an extensible compression method encoding Greg Burd
• 2026/10/24 Re: Let physical WAL senders restore missing segments from the archive Kirill Reshke
• 2026/10/24 Re: Let physical WAL senders restore missing segments from the archive Kirill Reshke
• 2026/10/24 Do not fail WAL buffers read after on-disk xlog removal Kirill Reshke
• 2026/10/24 Re: Return pg_control from pg_backup_stop(). David Steele
• 2026/10/24 Re: Skip prefetch for block references that follow a FPW or WILL_INIT of the same block Bharath Rupireddy
• 2026/10/24 Re: [PATCH] Refactor pgbench to make future improvements easier Hannu Krosing
• 2026/10/24 Re: Reject incompatible options specified with VACUUM ONLY_DATABASE_STATS Jim Jones
• 2026/10/24 Re: Do we need an index on pg_constraint.confrelid? Álvaro Herrera
• 2026/10/24 Re: Self-join elimination discards differing row lock wait policies Tom Lane
• 2026/10/24 Re: [PATCH] Add memory/disk usage for Function Scan nodes in EXPLAIN Tatsuya Kawata
• 2026/10/24 Re: Reporting WAL replay progress during pre-consistency standby reovery Pierre Forstmann
• 2026/10/24 Re: [PATCH v1 1/1] Add GENERATED ALWAYS AS ROW IDENTITY columns Hannu Krosing
• 2026/10/24 Do we need an index on pg_constraint.confrelid? David Rowley
• 2026/10/24 Self-join elimination discards differing row lock wait policies Tender Wang
• 2026/10/24 Re: Re: [PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c) Amit Langote
• 2026/10/23 Request for Assurance Regarding Reported PHP Vulnerability Miguel Pinto1
• 2026/10/23 Re: Proposal: Conflict log history table for Logical Replication Amit Kapila
• 2026/10/23 Re: Return pg_control from pg_backup_stop(). Michael Paquier
• 2026/10/23 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Masahiko Sawada
• 2026/10/23 Re: Assertion failure in WAL summarizer shihao zhong
• 2026/10/23 Re: [PATCH] Refactor pgbench to make future improvements easier Zsolt Parragi
• 2026/10/23 [PG19] pg_upgrade --check passes, then the upgrade fails shihao zhong
• 2026/10/23 Re: [PG19] Three bugs with a CHECK constraint that only the child enforces shihao zhong
• 2026/10/23 Re: Wrong results from a parameterized Append shihao zhong
• 2026/10/23 Re: Wrong results from a parameterized Append Richard Guo
• 2026/10/23 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Manu
• 2026/10/23 Re: [DEPARSE] A COLLATE clause in the URI of XMLNAMESPACES does not read back Henson Choi
• 2026/10/23 Re: [PATCH v1 1/1] Add GENERATED ALWAYS AS ROW IDENTITY columns Michael Paquier
• 2026/10/23 Re: Parallel vacuum: workers together with leader could overrun cost budget Manu
• 2026/10/23 Re: [(known) BUG] DELETE/UPDATE more than one row in partitioned foreign table Manu
• 2026/10/23 Re: json/jsonb cleanup + FmgrInfo caching Manu
• 2026/10/23 Re: Add compiler option -fstrict-flex-arrays=1 Peter Eisentraut
• 2026/10/23 Re: Parallel vacuum: workers together with leader could overrun cost budget surya poondla
• 2026/10/23 Re: [PATCH] Refactor pgbench to make future improvements easier Hannu Krosing
• 2026/10/23 Incremental backup accepts a prior backup that extends past a timeline switch Raja Sai pranav
• 2026/10/23 Re: Parallel vacuum: workers together with leader could overrun cost budget Bharath Rupireddy
• 2026/10/23 Re: Direction for test frameworks: Perl TAP vs. Python/pytest Kirk Wolak
• 2026/10/23 Re: [PATCH v1 1/1] Add GENERATED ALWAYS AS ROW IDENTITY columns Hannu Krosing
• 2026/10/23 Re: [DEPARSE] A COLLATE clause in the URI of XMLNAMESPACES does not read back Prashant Chinnam
• 2026/10/23 Re: Incremental backup can use a summary past a timeline switch Manu
• 2026/10/23 Re: [PATCH v1 1/1] Add GENERATED ALWAYS AS ROW IDENTITY columns Hannu Krosing
• 2026/10/23 [PATCH] Fall back to serializing when parallel apply runs out of DSM segments Baji Shaik
• 2026/10/23 Re: Resetting snapshots during the first phase of [CREATE |RE]INDEX CONCURRENTLY Álvaro Herrera
• 2026/10/23 Re: [PATCH] Corruption Issue: Fix missing tts_tid in ExecForceStoreHeapTuple Greg Burd
• 2026/10/23 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Dean Rasheed
• 2026/10/23 [PATCH] pgcrypto: Fix sha-crypt rounds= values that do not fit in int (BUG #19743) Prashant Kumar
• 2026/10/23 Re: Return pg_control from pg_backup_stop(). Heikki Linnakangas
• 2026/10/23 Re: pg_*_advice: tsv load failure, etc. Dongpo Liu
• 2026/10/23 Re: Return pg_control from pg_backup_stop(). Heikki Linnakangas
• 2026/10/23 Re: [PG19] Hash join writes null-keyed outer rows to temp files Tom Lane
• 2026/10/23 Re: Return pg_control from pg_backup_stop(). David Steele
• 2026/10/23 Quickselect instead of a heap for ORDER BY ... LIMIT N large bounded sorts Greg Burd
• 2026/10/23 libpq: Don't read past the end of a message when tracing it Ana Bobillo
• 2026/10/23 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Tom Lane
• 2026/10/23 Some clean-ups for XLogReadDetermineTimeline() & read_local_xlog_page_guts() Xuneng Zhou
• 2026/10/23 Re: [PATCH v1 1/1] Add GENERATED ALWAYS AS ROW IDENTITY columns Heikki Linnakangas
• 2026/10/23 Re: Skip prefetch for block references that follow a FPW or WILL_INIT of the same block CyberNative AI
• 2026/10/23 Re: Re: [PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c) Lucas Jeffrey
• 2026/10/23 Re: [PATCH] Remove unused PageIsPredicateLocked() Aleksander Alekseev
• 2026/10/23 [PATCH v1] Fix tab completion for REINDEX SYSTEM Sho Ito
• 2026/10/23 Re: [PATCH v1 1/1] Add GENERATED ALWAYS AS ROW IDENTITY columns Álvaro Herrera
• 2026/10/23 Re: [PG19] Three bugs with a CHECK constraint that only the child enforces jian he
• 2026/10/23 Hash index inserts serialise on the metapage tuple counter Greg Burd
• 2026/10/23 Re: WAL record CRC calculated incorrectly because of underlying buffer modification Greg Burd
• 2026/10/23 Re: [PATCH] Refactor pgbench to make future improvements easier Koshi Shibagaki (Fujitsu)
• 2026/10/23 Re: [PATCH] postgres_fdw: Fix cost estimation for semi join pushdown Ziming Zhang
• 2026/10/23 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Alexander Lakhin
• 2026/10/23 Re: Re: [PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c) Amit Langote
• 2026/10/23 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Dean Rasheed
• 2026/10/23 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Dean Rasheed
• 2026/10/23 Re: [PATCH] Add memory/disk usage for Function Scan nodes in EXPLAIN David Rowley
• 2026/10/23 Re: Use correct collation in pg_trgm David Geier
• 2026/10/23 [PATCH] Preserve keyword headers on input validation errors djka 66jsda
• 2026/10/23 [PATCH] Validate pgcrypto generator RSA exponents modulo lambda(n) 夏侯莯昍
• 2026/10/23 Re: Reduce build times of pg_trgm GIN indexes David Geier
• 2026/10/23 [PATCH] Support casts from numeric to oid8 Koshi Shibagaki (Fujitsu)
• 2026/10/23 Re: Proposal: Conflict log history table for Logical Replication Amit Kapila
• 2026/10/22 RE: Per-table resync for logical replication subscriptions Hayato Kuroda (Fujitsu)
• 2026/10/22 Re: First draft of PG 19 release notes Laurenz Albe
• 2026/10/22 Re: [DEPARSE] AT TIME ZONE and similar as a function in FROM do not read back Henson Choi
• 2026/10/22 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Manu
• 2026/10/22 Re: json/jsonb cleanup + FmgrInfo caching jian he
• 2026/10/22 Re: [PATCH] reindexdb: Fix schema name lookup in parallel mode Koshi Shibagaki (Fujitsu)
• 2026/10/22 [PATCH] Fix whole-row type errors in postgres_fdw UPDATE joins Ziming Zhang
• 2026/10/22 Re: [DEPARSE] AT TIME ZONE and similar as a function in FROM do not read back Prashant Chinnam
• 2026/10/22 Re: [PATCH] Keep git-external-diff usage text from executing Daniel Gustafsson
• 2026/10/22 Re: Publication of same parent table with ONLY-ness mismatch should error Chao Li
• 2026/10/22 Re: Incremental backup can use a summary past a timeline switch Chao Li
• 2026/10/22 Re: [DEPARSE] Operators on ROW() constructors read back as row comparisons Henson Choi
• 2026/10/22 Re: [PATCH] Fix grouping-set nulling of variable-free grouping expressions Haibo Yan
• 2026/10/22 Re: json/jsonb cleanup + FmgrInfo caching shihao zhong
• 2026/10/22 Re: [PG19] Hash join writes null-keyed outer rows to temp files shihao zhong
• 2026/10/22 Re: [PG19] Hash join writes null-keyed outer rows to temp files Tom Lane
• 2026/10/22 Re: [PG19] Hash join writes null-keyed outer rows to temp files shihao zhong
• 2026/10/22 Re: Trying out <stdatomic.h> shihao zhong
• 2026/10/22 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client shihao zhong
• 2026/10/22 Re: tablecmds: Deadlock caused by Attach Partition Chao Li
• 2026/10/22 Re: DOCS - CREATE PUBLICATION wording re 'ONLY' for partitioned tables. Chao Li
• 2026/10/22 Re: Parallel vacuum: workers together with leader could overrun cost budget Chao Li
• 2026/10/22 Re: Parallel autovacuum: leader crashes when no DSM segment can be created Bharath Rupireddy
• 2026/10/22 Proposal: Include CHECK constraint expression in violation error DETAIL Koshino Taiki
• 2026/10/22 [PATCH] Improve CREATE PUBLICATION error detail for a standalone table/schema name Baji Shaik
• 2026/10/22 Re: PG19: two RI fast-path issues found while testing the batching revert Amit Langote
• 2026/10/22 Re: [PATCH] Keep git-external-diff usage text from executing Tom Lane
• 2026/10/22 Re: Re: [PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c) Lucas Jeffrey
• 2026/10/22 Re: Wrong results from a parameterized Append Matheus Alcantara
• 2026/10/22 Re: Re: [PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c) Amit Langote
• 2026/10/22 Re: Parallel vacuum: workers together with leader could overrun cost budget Bharath Rupireddy
• 2026/10/22 Re: [PG19] Hash join writes null-keyed outer rows to temp files Tom Lane
• 2026/10/22 Re: Switching XLog source from archive to streaming when primary available Gabriele Bartolini
• 2026/10/22 Re: [PG19] CREATE SCHEMA puts an index or trigger on a same-named temp table Tom Lane
• 2026/10/22 Re: DOCS - CREATE PUBLICATION wording re 'ONLY' for partitioned tables. surya poondla
• 2026/10/22 Re: tablecmds: Deadlock caused by Attach Partition surya poondla
• 2026/10/22 Incremental backup can use a summary past a timeline switch Ayush Tiwari
• 2026/10/22 Re: [PG19] CREATE SCHEMA puts an index or trigger on a same-named temp table shihao zhong
• 2026/10/22 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Dean Rasheed
• 2026/10/22 Let physical WAL senders restore missing segments from the archive Andrey Borodin
• 2026/10/22 Re: [PG19] A canceled notify read leaves the NOTIFY queue stuck shihao zhong
• 2026/10/22 Re: [PG19] A canceled notify read leaves the NOTIFY queue stuck Tom Lane
• 2026/10/22 Re: json/jsonb cleanup + FmgrInfo caching Manu
• 2026/10/22 Re: [PG19] A canceled notify read leaves the NOTIFY queue stuck Tom Lane
• 2026/10/22 Re: Assertion failure in WAL summarizer Manu
• 2026/10/22 Re: PG19: two RI fast-path issues found while testing the batching revert Fujii Masao
• 2026/10/22 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Manu
• 2026/10/22 [PG19] pg_dump marks extended statistics of pre-v15 partitioned tables as non-inherited Artem Gavrilov
• 2026/10/22 Re: Fix rescan costing of single-batch hash joins Nazneen Jafri
• 2026/10/22 Re: Hash a ScalarArrayOpExpr whose array is fixed for one execution David Geier
• 2026/10/22 Re: Fix rescan costing of single-batch hash joins Baji Shaik
• 2026/10/22 Re: [PATCH]Fix planner's strictness check for JsonExpr Greg Burd
• 2026/10/22 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Tom Lane
• 2026/10/22 Re: [PATCH v1] Fix tab completion for DROP INDEX CONCURRENTLY Sho Ito
• 2026/10/22 Re: [PATCH] Fix leaked hash scans in pg_listening_channels() Sho Ito
• 2026/10/22 Re: Wrong result for whole-row IS NOT NULL with dropped columns Sho Ito
• 2026/10/22 Re: [PATCH] Remove unused PageIsPredicateLocked() Fujii Masao
• 2026/10/22 Re: [PATCH] pageinspect: validate line pointers before using them Greg Burd
• 2026/10/22 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Dean Rasheed
• 2026/10/22 Re: New test function replace_conf() to get rid of unlink/append pattern Ayush Tiwari
• 2026/10/22 Re: PG19: two RI fast-path issues found while testing the batching revert Amit Langote
• 2026/10/22 Re: json/jsonb cleanup + FmgrInfo caching jian he
• 2026/10/22 Re: [PATCH v1] Fix for bug #19770 : Reject NO INHERIT not-null constraints copied by LIKE to partitioned tables Nitin Motiani
• 2026/10/22 Re: Proposal: Conflict log history table for Logical Replication Dilip Kumar
• 2026/10/22 Re: [PATCH] Remove unused PageIsPredicateLocked() Fujii Masao
• 2026/10/22 Re: Row pattern recognition Henson Choi
• 2026/10/22 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Henson Choi
• 2026/10/22 Re: [PATCH v1] Fix for bug #19773 : pg_dump differing generation expressions of inherited columns Nitin Motiani
• 2026/10/22 Optimize mergejoinscansel() by avoiding redundant computations ZizhuanLiu X-MAN
• 2026/10/22 Re: Design proposal: grain, exact per-time-bucket aggregates from a summarizing index Jan Bjørge Løvland
• 2026/10/22 Re: PG19: two RI fast-path issues found while testing the batching revert Amit Langote
• 2026/10/22 Re: PG19: two RI fast-path issues found while testing the batching revert Amit Langote
• 2026/10/22 Re: Fix rescan costing of single-batch hash joins Etsuro Fujita
• 2026/10/22 Re: Proposal: Conflict log history table for Logical Replication Amit Kapila
• 2026/10/22 Re: First draft of PG 19 release notes Pavel Luzanov
• 2026/10/22 Re: PG19: two RI fast-path issues found while testing the batching revert Amit Langote
• 2026/10/22 Fix concurrent-abort detection for subtransactions of prepared transactions Vaijayanti Bharadwaj
• 2026/10/22 Re: Optimize mergejoinscansel() by avoiding redundant computations ZizhuanLiu X-MAN
• 2026/10/22 Re: DOCS - CREATE PUBLICATION wording re 'ONLY' for partitioned tables. Chao Li
• 2026/10/22 Re: New test function replace_conf() to get rid of unlink/append pattern Daniel Gustafsson
• 2026/10/22 Re: Continuous re-validation of session credentials Daniel Gustafsson
• 2026/10/22 The issue of seeking backward in XLogReadDetermineTimeline() Xuneng Zhou
• 2026/10/22 Incorrect selectivity estimates for NOT on nullable boolean columns Ilia Evdokimov
• 2026/10/22 Re: [PG19] Sequence sync stops when the subscription owner can't SET ROLE to a sequence owner Amit Kapila
• 2026/10/22 Re: nodeWindowAgg.c IGNORE NULLS abs overflow Tatsuo Ishii
• 2026/10/22 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Amit Kapila
• 2026/10/22 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client shveta malik
• 2026/10/22 Dead-end joins from LATERAL references across outer joins Richard Guo
• 2026/10/22 Re: Publication of same parent table with ONLY-ness mismatch should error shveta malik
• 2026/10/22 Re: DOCS - CREATE PUBLICATION wording re 'ONLY' for partitioned tables. shveta malik
• 2026/10/22 Re: [PATCH v1] Fix for bug #19770 : Reject NO INHERIT not-null constraints copied by LIKE to partitioned tables Chao Li
• 2026/10/22 Re: Assertion failure in WAL summarizer Daria Lepikhova
• 2026/10/22 Re: DOCS - CREATE PUBLICATION wording re 'ONLY' for partitioned tables. Fujii Masao
• 2026/10/22 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Zhijie Hou
• 2026/10/22 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Zhijie Hou
• 2026/10/22 Re: [DEPARSE] EXPLAIN prints another ModifyTable's RETURNING aliases in a SubPlan Dean Rasheed
• 2026/10/22 Re: [PATCH] Keep git-external-diff usage text from executing Chao Li
• 2026/10/21 Re: [PATCH] Keep git-external-diff usage text from executing Chao Li
• 2026/10/21 RE: [PG19] Promotion hangs behind a backend blocked on a stuck client Hayato Kuroda (Fujitsu)
• 2026/10/21 Reject incompatible options specified with VACUUM ONLY_DATABASE_STATS Chao Li
• 2026/10/21 [PATCH] Fix interval input at minimum signed field values (BUG #19746) Tình Trần
• 2026/10/21 [BUG / PATCH] PG19: VACUUM misestimates reltuples (often 0) after on-access VM setting Vaibhav Jain
• 2026/10/21 Re: [PATCH] initdb: map Windows' new Canadian time zone names CyberNative AI
• 2026/10/21 Re: [PG19] Promotion hangs behind a backend blocked on a stuck client Amit Kapila
• 2026/10/21 [PATCH] Keep git-external-diff usage text from executing 夏侯莯昍
• 2026/10/21 Re: [PATCH] initdb: map Windows' new Canadian time zone names CyberNative AI

• Earlier messages
• Later messages