pgsql-hackers

Messages by Date

2026/10/09 RE: [PATCH] Reduce LWLockWaitListLock() cache-line contention with adaptive spin reads Min, Baohong
2026/10/09 [PATCH] Fix grouping-set nulling of variable-free grouping expressions Haibo Yan
2026/10/09 Re: gist_trgm_ops '=' operator: planner picks it over btree, ~300x slower Vaibhav Dalvi
2026/10/09 Re: Reset unlogged relations before syncing the data directory? Ayush Tiwari
2026/10/09 Re: pg_walinspect: add functions to locate and list WAL by time and LSN Chao Li
2026/10/09 Re: "failed to build any N-way joins" from a five-relation query Tender Wang
2026/10/09 [PATCH] Fix pg_dump --clean with inherited partition constraints lin teletele
2026/10/09 Re: Reset unlogged relations before syncing the data directory? Chao Li
2026/10/09 Re: pgsql: Teach expr_is_nonnullable() to handle more expression types Richard Guo
2026/10/09 Re: docs: Table 9.46. UUID Extraction Functions Tom Lane
2026/10/09 Re: [PATCH v1] Batch B-tree TIDs when building a bitmap John Naylor
2026/10/09 Re: [PG19] Wrong results from NOT NULL-based expression simplification Richard Guo
2026/10/09 Re: Reapply graceful socket shutdown on Windows (revert 29992a6a509) Zsolt Parragi
2026/10/09 Re: Fix WITHOUT OVERLAPS multirange with location replication Paul A Jungwirth
2026/10/09 Re: Partition-aware simplification of constant IN lists after partition pruning Manu
2026/10/09 Re: pg_walinspect: add functions to locate and list WAL by time and LSN surya poondla
2026/10/09 Re: [PATCH v1] Batch B-tree TIDs when building a bitmap Haibo Yan
2026/10/09 Re: Use instr_time for pg_stat_database block read/write time counters ahmed
2026/10/09 Re: [patch] bufmgr Half state CAS Heikki Linnakangas
2026/10/09 Re: Fix a wal_debug crash with the new shmem allocation API Heikki Linnakangas
2026/10/09 Re: "failed to build any N-way joins" from a five-relation query Tender Wang
2026/10/09 Re: [PATCH v1] Reject zero resource kinds in test_resowner_many() Heikki Linnakangas
2026/10/09 Re: POC: Unlocked path for GetSnapshotDataReuse Matthias van de Meent
2026/10/09 Re: Adding init-po and update-po targets to the meson build system Álvaro Herrera
2026/10/09 Re: [PG19]pg_verifybackup never finishes on a gzip-compressed tar backup Andrew Dunstan
2026/10/09 Re: Looking for a good first patch to author Pavel Borisov
2026/10/09 Re: Bypassing cursors in postgres_fdw to enable parallel plans Robert Haas
2026/10/09 Re: Make memory checking / sanitizing infrastructure better Andres Freund
2026/10/09 Re: [PATCH] Discard aborted updaters when expanding a multixact Heikki Linnakangas
2026/10/09 Re: Fix WITHOUT OVERLAPS PKs used for functional grouping Andres Freund
2026/10/09 Re: Bug in logical decoding with DDL and subtransactions Zhijie Hou
2026/10/09 Looking for a good first patch to author Shubhra Jain
2026/10/09 Re: pg_*_advice: tsv load failure, etc. Dongpo Liu
2026/10/09 Re: Proposal: Conflict log history table for Logical Replication Amit Kapila
2026/10/09 Re: [PG19] Wrong results from Memoize with a nondeterministic collation Manu
2026/10/09 Re: Bypassing cursors in postgres_fdw to enable parallel plans Robert Haas
2026/10/09 Re: pg_*_advice: tsv load failure, etc. Robert Haas
2026/10/09 Re: Proposal: SELECT * EXCLUDE (...) command Kacper Kuras
2026/10/09 Re: Wrong results from a parameterized Append Tom Lane
2026/10/09 Re: Proposal: SELECT * EXCLUDE (...) command Marcos Pegoraro
2026/10/09 Re: Bug in logical decoding with DDL and subtransactions Álvaro Herrera
2026/10/09 Re: [PATCH] Extensible ReadyForQuery wire protocol message and C hook, for connection pools and WAIT FOR LSN Manu
2026/10/09 Re: Parallel autovacuum: DROP DATABASE WITH (FORCE) fails on the parallel workers Bharath Rupireddy
2026/10/09 Re: fix more casting away of qualifiers Rui Zhao
2026/10/09 Re: REPACK: warn about skipping foreign partitions Zsolt Parragi
2026/10/09 Re: Unlogged materialized views Zsolt Parragi
2026/10/09 Re: Fix WITHOUT OVERLAPS multirange with location replication Nisha Moond
2026/10/09 Re: Proposal: SELECT * EXCLUDE (...) command Hunaid Sohail
2026/10/09 Re: [PG19] Wrong results from NOT NULL-based expression simplification jian he
2026/10/09 Re: Adding init-po and update-po targets to the meson build system Nazir Bilal Yavuz
2026/10/09 Re: Adding init-po and update-po targets to the meson build system Nazir Bilal Yavuz
2026/10/09 Re: use indnkeyatts not indnatts in loops that read rd_indcollation Matthias van de Meent
2026/10/09 Re: POC: Unlocked path for GetSnapshotDataReuse Andres Freund
2026/10/09 Re: POC: Unlocked path for GetSnapshotDataReuse Andres Freund
2026/10/09 Re: [Patch] New pg_stat_tablespace view Andres Freund
2026/10/09 Re: [PG19] Three bugs with a CHECK constraint that only the child enforces shihao zhong
2026/10/09 Re: Fix WITHOUT OVERLAPS PKs used for functional grouping Andres Freund
2026/10/09 [WIP] pg_restore -j with IAM authentication fails on reconnect (expiring credentials) Fabrizio Castelli
2026/10/09 Re: Proposal: Conflict log history table for Logical Replication Dilip Kumar
2026/10/09 Re: Prevent premature startup of pg_upgrade targets Shubhra Jain
2026/10/09 Partition-aware simplification of constant IN lists after partition pruning baotiao
2026/10/09 Re:Fix WITHOUT OVERLAPS PKs used for functional grouping Yilin Zhang
2026/10/09 Re: Looking for a good first patch to author Shubhra Jain
2026/10/09 Re: [PROPOSAL] Expand OR clauses in joins to UNION ALL paths Ayoub Kazar
2026/10/09 Re: Looking for a good first patch to author Pavel Borisov
2026/10/09 Re: Looking for a good first patch to author Daniel Gustafsson
2026/10/09 Re: Publication DDL can race with a concurrent UPDATE Nikhil Sontakke
2026/10/09 Re: Proposal: Conflict log history table for Logical Replication shveta malik
2026/10/09 Re: [PATCH v1] Batch B-tree TIDs when building a bitmap David Geier
2026/10/09 RE: Bug in logical decoding with DDL and subtransactions Bingshuai Li
2026/10/09 Re: [PATCH v1] Stale row estimates for transition tables lin teletele
2026/10/09 use indnkeyatts not indnatts in loops that read rd_indcollation jian he
2026/10/09 Re: PSQL schema "describe" \dn is not escaping quotes Peter Smith
2026/10/09 Re: Row pattern recognition Henson Choi
2026/10/09 Re: [PATCH] Extensible ReadyForQuery wire protocol message and C hook, for connection pools and WAIT FOR LSN Hannu Krosing
2026/10/09 Re: Remove redundant MultiXactIdIsRunning() check in HeapTupleSatisfiesUpdate() Zhao Song
2026/10/09 Re: [PATCH] postgres_fdw: Fix cost estimation for semi join pushdown solai v
2026/10/09 [PATCH v1] Stale row estimates for transition tables lin teletele
2026/10/09 Re: Reapply graceful socket shutdown on Windows (revert 29992a6a509) Michael Paquier
2026/10/08 Re: Memory leak in statext_ndistinct_build() during ANALYZE Michael Paquier
2026/10/08 Re: Publication DDL can race with a concurrent UPDATE vignesh C
2026/10/08 Re: POC: Unlocked path for GetSnapshotDataReuse Bertrand Drouvot
2026/10/08 Re: [PROPOSAL] Expand OR clauses in joins to UNION ALL paths David Geier
2026/10/08 Re: [PG19] Three bugs with a CHECK constraint that only the child enforces Chao Li
2026/10/08 Re: Persist slot invalidations before publishing them Bertrand Drouvot
2026/10/08 Re: Do we want to solve reload/config races more generally? (was: Postmaster crashes on SIGHUP when oauth_validator_libraries holds only whitespace) Andrey Borodin
2026/10/08 Re: test: avoid redundant standby catchup in 049_wait_for_lsn Xuneng Zhou
2026/10/08 Re: Parallel autovacuum: DROP DATABASE WITH (FORCE) fails on the parallel workers Masahiko Sawada
2026/10/08 Re: [PATCH] Preserve replication origin OIDs in pg_upgrade Ajin Cherian
2026/10/08 Re: Use WALReadFromBuffers in more places Michael Paquier
2026/10/08 Re: addFkRecurseReferencing use unassigned fkconstraint->fk_with_period value Paul A Jungwirth
2026/10/08 Re: pg_resetwal: add --cluster-state option shihao zhong
2026/10/08 Re: WAL segment file descriptor leak on read errors can PANIC the server Michael Paquier
2026/10/08 Re: Be strict when request to flush past end of WAL in WaitXLogInsertionsToFinish Bharath Rupireddy
2026/10/08 Re: [Patch] New pg_stat_tablespace view shihao zhong
2026/10/08 Re: [PATCH v1] Reject zero resource kinds in test_resowner_many() Sho Ito
2026/10/08 [PG19] Three bugs with a CHECK constraint that only the child enforces shihao zhong
2026/10/08 Fix WITHOUT OVERLAPS PKs used for functional grouping Paul A Jungwirth
2026/10/08 Re: Asynchronous MergeAppend solai v
2026/10/08 Fix WITHOUT OVERLAPS multirange with location replication Paul A Jungwirth
2026/10/08 Fix UNIQUE WITHOUT OVERLAPS + NULLS NOT DISTINCT + multiranges Paul A Jungwirth
2026/10/08 Re: test: avoid redundant standby catchup in 049_wait_for_lsn Jobin Augustine
2026/10/08 Re: [PATCH] Add planner support function to two-argument regexp_like() shihao zhong
2026/10/08 Re: [PATCH] add missed tests for gist index shihao zhong
2026/10/08 Re: [PG19] Wrong results from Memoize with a nondeterministic collation shihao zhong
2026/10/08 Re: Re: [PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c) Trakshan Mishra
2026/10/08 Re: WAL segment file descriptor leak on read errors can PANIC the server Bertrand Drouvot
2026/10/08 Wrong results from an antijoin Richard Guo
2026/10/08 RE: Bug in logical decoding with DDL and subtransactions Hayato Kuroda (Fujitsu)
2026/10/08 Re: Fix doc: explanation of how postgres works when OOM killer is invoked Manu
2026/10/08 Re: Fix doc: explanation of how postgres works when OOM killer is invoked Takeshi Ideriha
2026/10/08 RE: Incorrect CONTEXT reported for errors from parallel apply worker in logical replication Hayato Kuroda (Fujitsu)
2026/10/08 Re: "failed to build any N-way joins" from a five-relation query Tender Wang
2026/10/08 Re: Remove redundant MultiXactIdIsRunning() check in HeapTupleSatisfiesUpdate() Chao Li
2026/10/08 Re: Row pattern recognition Henson Choi
2026/10/08 Re: Row pattern recognition Henson Choi
2026/10/08 Re: Row pattern recognition Henson Choi
2026/10/08 Re: Row pattern recognition Henson Choi
2026/10/08 Re: Row pattern recognition Henson Choi
2026/10/08 Re: pg_walinspect: add functions to locate and list WAL by time and LSN Chao Li
2026/10/08 Re: Skip a redundant singleton GROUP BY node zengxx
2026/10/08 Re: Skip a redundant singleton GROUP BY node David Rowley
2026/10/08 Re: Skip a redundant singleton GROUP BY node zengxx
2026/10/08 Re: Skip a redundant singleton GROUP BY node David Rowley
2026/10/08 Skip a redundant singleton GROUP BY node zengxx
2026/10/08 Re: Proposal: Conflict log history table for Logical Replication Amit Kapila
2026/10/08 Re: [PATCH] Extensible ReadyForQuery wire protocol message and C hook, for connection pools and WAIT FOR LSN Manu
2026/10/08 Re: Fix detection of truncated zstd-compressed backups Chao Li
2026/10/08 Re: [PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c) Lucas Jeffrey
2026/10/08 Re: pg_walinspect: add functions to locate and list WAL by time and LSN surya poondla
2026/10/08 Re: Fix detection of truncated zstd-compressed backups Daniel Gustafsson
2026/10/08 Re: Incremental backups report progress as if they were full backups surya poondla
2026/10/08 Re: Do we want to solve reload/config races more generally? (was: Postmaster crashes on SIGHUP when oauth_validator_libraries holds only whitespace) Jacob Champion
2026/10/08 Re: Proposal: Conflict log history table for Logical Replication Amit Kapila
2026/10/08 Re: [PATCH] Add memory/disk usage for Function Scan nodes in EXPLAIN David Rowley
2026/10/08 Reapply graceful socket shutdown on Windows (revert 29992a6a509) Zsolt Parragi
2026/10/08 Re: [PROPOSAL] Expand OR clauses in joins to UNION ALL paths Ayoub Kazar
2026/10/08 Re: hashjoins vs. Bloom filters (yet again) Tomas Vondra
2026/10/08 Re: Credits For v19 Corey Huinker
2026/10/08 Re: [PATCH] Extensible ReadyForQuery wire protocol message and C hook, for connection pools and WAIT FOR LSN Hannu Krosing
2026/10/08 Re: [PG19]pg_verifybackup never finishes on a gzip-compressed tar backup Daniel Gustafsson
2026/10/08 Re: Wrong results from a parameterized Append Tom Lane
2026/10/08 [patch] bufmgr Half state CAS Alexandre Felipe
2026/10/08 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Masahiko Sawada
2026/10/08 Re: 041_checkpoint_at_promote.pl might fail due to race condition on child kill Alexander Lakhin
2026/10/08 Re: Fix a wal_debug crash with the new shmem allocation API Bharath Rupireddy
2026/10/08 Memory leak in statext_ndistinct_build() during ANALYZE Ilia Evdokimov
2026/10/08 Re: Do we want to solve reload/config races more generally? (was: Postmaster crashes on SIGHUP when oauth_validator_libraries holds only whitespace) Andrey Borodin
2026/10/08 Re: [PATCH] Add memory/disk usage for Function Scan nodes in EXPLAIN Yash Jadhav
2026/10/08 Re: [PG19]pg_verifybackup never finishes on a gzip-compressed tar backup Andrew Dunstan
2026/10/08 Re: Parallel vacuum: I/O timings in the log leave out the parallel workers Masahiko Sawada
2026/10/08 Do we want to solve reload/config races more generally? (was: Postmaster crashes on SIGHUP when oauth_validator_libraries holds only whitespace) Jacob Champion
2026/10/08 Re: Remove redundant MultiXactIdIsRunning() check in HeapTupleSatisfiesUpdate() Zhao Song
2026/10/08 Re: Adding init-po and update-po targets to the meson build system Álvaro Herrera
2026/10/08 Re: [PG19] COPY (query) TO ... (FORMAT json) uses the table's column names Andrew Dunstan
2026/10/08 Re: Parallel autovacuum: DROP DATABASE WITH (FORCE) fails on the parallel workers Bharath Rupireddy
2026/10/08 Re: pgstat: allow a stats kind to use its own dedicated dsa/dshash Sami Imseih
2026/10/08 Re: postgres_fdw: Fix costing of remote sorts without remote estimates Rui Zhao
2026/10/08 Re: WAL segment file descriptor leak on read errors can PANIC the server Bharath Rupireddy
2026/10/08 Remove redundant MultiXactIdIsRunning() check in HeapTupleSatisfiesUpdate() Zhao Song
2026/10/08 Re: Adding init-po and update-po targets to the meson build system Peter Eisentraut
2026/10/08 Re: Adding init-po and update-po targets to the meson build system Jacob Champion
2026/10/08 Re: Fix PGTYPESdate_fmt_asc overflow when a year does not fit "yyyy" Andrey Rachitskiy
2026/10/08 Re: REPACK (CONCURRENTLY) can't complete after ~105M concurrent updates/deletes Alvaro Herrera
2026/10/08 Re: serializable anomaly - duplicate primary keys Aleksander Alekseev
2026/10/08 [PATCH v1] Doc: use double quotes for ulink URLs in features.sgml Анатолий Олегович Краев
2026/10/08 Re: [PG19]pg_verifybackup never finishes on a gzip-compressed tar backup Andrew Dunstan
2026/10/08 Re: Add a hint to the "WAL summaries are required" errors Raja Sai pranav
2026/10/08 Re: Improving scalability of Parallel Bitmap Heap/Index Scan David Geier
2026/10/08 Re: pgstat: allow a stats kind to use its own dedicated dsa/dshash Michael Paquier
2026/10/08 Re: pgsql: Teach expr_is_nonnullable() to handle more expression types Robert Haas
2026/10/08 Re: Adding init-po and update-po targets to the meson build system Nazir Bilal Yavuz
2026/10/08 Re: Credits For v19 Peter Eisentraut
2026/10/08 Re: Incorrect CONTEXT reported for errors from parallel apply worker in logical replication Zhijie Hou
2026/10/08 Re: REPACK (CONCURRENTLY) can't complete after ~105M concurrent updates/deletes Nathan Bossart
2026/10/08 Re: "failed to build any N-way joins" from a five-relation query wenhui qiu
2026/10/08 Re: [PG19] COPY (query) TO ... (FORMAT json) uses the table's column names Andrew Dunstan
2026/10/08 Re: REPACK hits assertion failure on postmaster death exit Manu
2026/10/08 Re: hashjoins vs. Bloom filters (yet again) Andrei Lepikhov
2026/10/08 Re: REPACK hits assertion failure on postmaster death exit Álvaro Herrera
2026/10/08 Re: Set 1s WaitLatch timeout if standby limit has expired in ResolveRecoveryConflictWithBufferPin Andrey Borodin
2026/10/08 Re: Non-text mode for pg_dumpall jian he
2026/10/08 RE: Incorrect CONTEXT reported for errors from parallel apply worker in logical replication Hayato Kuroda (Fujitsu)
2026/10/08 Re: REPACK hits assertion failure on postmaster death exit Manu
2026/10/08 Re: Fix a wal_debug crash with the new shmem allocation API Ashutosh Bapat
2026/10/08 Re: DDL deparse Nikhil Sontakke
2026/10/08 RE: Incorrect CONTEXT reported for errors from parallel apply worker in logical replication Hayato Kuroda (Fujitsu)
2026/10/08 Re: Snapshot export on a standby corrupts hint bits on subxact overflow Andrey Borodin
2026/10/08 [PATCH] Extensible ReadyForQuery wire protocol message and C hook, for connection pools and WAIT FOR LSN Hannu Krosing
2026/10/08 Re: Add a hint to the "WAL summaries are required" errors Manu
2026/10/08 Re: Adding init-po and update-po targets to the meson build system Nazir Bilal Yavuz
2026/10/08 Re: Fix PGTYPESdate_fmt_asc overflow when a year does not fit "yyyy" David Rowley
2026/10/08 Re: Incorrect CONTEXT reported for errors from parallel apply worker in logical replication vignesh C
2026/10/08 Re: Add a hint to the "WAL summaries are required" errors Chao Li
2026/10/08 Re: Adding init-po and update-po targets to the meson build system Nazir Bilal Yavuz
2026/10/08 Re: [PATCH] Extensible ReadyForQuery wire protocol message and C hook, for connection pools and WAIT FOR LSN Hannu Krosing
2026/10/08 Re: [PATCH] Extensible ReadyForQuery wire protocol message and C hook, for connection pools and WAIT FOR LSN Manu
2026/10/08 REPACK hits assertion failure on postmaster death exit Kirill Reshke
2026/10/08 Re: Improving scalability of Parallel Bitmap Heap/Index Scan John Naylor
2026/10/08 Reporting WAL replay progress during pre-consistency standby reovery Nitin Jadhav