pgsql-hackers  

Messages by Date

• 2026/08/02 [Patch] Batch fsyncs when recycling WAL segments Ayush Tiwari
• 2026/08/02 Re: Fix a host of strto*() bugs Michael Paquier
• 2026/08/02 Re: Checkpoint replication slots later Hüseyin Demir
• 2026/08/02 Re: GiST multirange index scans can fail to return rows Andrey Borodin
• 2026/08/02 Re: [PATCH] Doc: Mention OFF as an alias for EXPLAIN SERIALIZE NONE David Rowley
• 2026/08/02 Re: Bug: XLogReader mishandles oversized multi-page xl_tot_len (potential memory corruption) Michael Paquier
• 2026/08/02 Re: GiST multirange index scans can fail to return rows Peter Geoghegan
• 2026/08/01 Re: GiST multirange index scans can fail to return rows Andrey Borodin
• 2026/08/01 session variables again Pavel Stehule
• 2026/08/01 Re: RI fast path gets cross-type foreign keys wrong Amit Langote
• 2026/08/01 SERIALIZABLE can commit write skew after SSI summarization Jacob Brazeal
• 2026/08/01 Re: RI fast path gets cross-type foreign keys wrong Mihail Nikalayeu
• 2026/08/01 Re: Recovery conflict resolution misses backends that import snapshots Scott Ray
• 2026/08/01 Re: Improving tracking/processing of buildfarm test failures Alexander Lakhin
• 2026/08/01 Re: [PATCH] Fix timeline history after recovery stops on an ancestor Andrey Rachitskiy
• 2026/08/01 [PATCH] Fix vacuum_delay_point happening inside lock Kevin Rocker
• 2026/08/01 xid_wraparound/002_limits.pl might fail due to transient warning Alexander Lakhin
• 2026/08/01 Re: RI fast path gets cross-type foreign keys wrong Amit Langote
• 2026/08/01 Re: [PATCH] Doc: Mention OFF as an alias for EXPLAIN SERIALIZE NONE Pierre Forstmann
• 2026/08/01 GiST multirange index scans can fail to return rows Peter Geoghegan
• 2026/08/01 ANSI SQL proposal: SELECT DISTINCT ON (... ORDER BY ...) and UNION DISTINCT ON (... ORDER BY ...) Hannu Krosing
• 2026/08/01 Re: a large LIMIT makes some sorts slower Chengpeng Yan
• 2026/08/01 Re: WAL compression setting after PostgreSQL LZ4 default change Michael Paquier
• 2026/08/01 Reduce memory overheads for storing a Memoize tuple David Rowley
• 2026/07/31 ALTER COLUMN SET EXPRESSION on partitions not work in case of constraint dependencies jian he
• 2026/07/31 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Masahiko Sawada
• 2026/07/31 Re: RI fast path gets cross-type foreign keys wrong Amit Langote
• 2026/07/31 RI fast path gets cross-type foreign keys wrong Peter Geoghegan
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Japin Li
• 2026/07/31 Re: [Patch]The Case For WAL-Logging pg_upgrade John Naylor
• 2026/07/31 Re: CREATE SUBSCRIPTION ... SERVER vs. pg_dump, etc. Jeff Davis
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Christoph Berg
• 2026/07/31 Re: pg19b1: TRAP: failed Assert("pgstat_bktype_io_stats_valid(bktype_shstats, MyBackendType)") Melanie Plageman
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Tomas Vondra
• 2026/07/31 Re: pg19b1: TRAP: failed Assert("pgstat_bktype_io_stats_valid(bktype_shstats, MyBackendType)") Melanie Plageman
• 2026/07/31 Re: Asynchronous MergeAppend Alexander Korotkov
• 2026/07/31 Re: pgstat: Flush some statistics within running transactions, take 2 Sami Imseih
• 2026/07/31 Re: Implicit conversion from int64 to int32 when calling hash_get_num_entries Tom Lane
• 2026/07/31 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Vladlen Popolitov
• 2026/07/31 Re: Implicit conversion from int64 to int32 when calling hash_get_num_entries Daniel Gustafsson
• 2026/07/31 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Tom Lane
• 2026/07/31 Re: add list of major features to the v19 release notes Nathan Bossart
• 2026/07/31 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Vladlen Popolitov
• 2026/07/31 Re: hashjoins vs. Bloom filters (yet again) Matheus Alcantara
• 2026/07/31 Re: Bug: XLogReader mishandles oversized multi-page xl_tot_len (potential memory corruption) David K
• 2026/07/31 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Tom Lane
• 2026/07/31 Re: walsummarizer can get stuck when switching timelines Robert Haas
• 2026/07/31 Re: CREATE SUBSCRIPTION ... SERVER vs. pg_dump, etc. Jeff Davis
• 2026/07/31 Re: sequencesync worker race with REFRESH SEQUENCES Noah Misch
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Christoph Berg
• 2026/07/31 Re: Fold NOT IN / <> ALL expressions containing NULL to FALSE Yugo Nagata
• 2026/07/31 Re: glibc qsort() vulnerability Nathan Bossart
• 2026/07/31 Re: Wrong results: NOT IN to anti-join with an upper-level Var in the sub-select's output Rui Zhao
• 2026/07/31 Re: Prove a NOT IN's left-hand expressions non-nullable from quals Rui Zhao
• 2026/07/31 Re: bump minimum supported version of psql and pg_{dump,dumpall,upgrade} to v10 Nathan Bossart
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Andrey Borodin
• 2026/07/31 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Vladlen Popolitov
• 2026/07/31 Re: hashjoins vs. Bloom filters (yet again) Tomas Vondra
• 2026/07/31 Re: Support for 8-byte TOAST values, round two Hannu Krosing
• 2026/07/31 Re: pgstat: Flush some statistics within running transactions, take 2 Bertrand Drouvot
• 2026/07/31 Re: Implicit conversion from int64 to int32 when calling hash_get_num_entries Karina Litskevich
• 2026/07/31 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Tom Lane
• 2026/07/31 Re: hashjoins vs. Bloom filters (yet again) Matheus Alcantara
• 2026/07/31 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Vladlen Popolitov
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Christoph Berg
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Tomas Vondra
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Tomas Vondra
• 2026/07/31 Re: hashjoins vs. Bloom filters (yet again) Tomas Vondra
• 2026/07/31 Re: WAL compression setting after PostgreSQL LZ4 default change Christoph Berg
• 2026/07/31 Re: Implement waiting for wal lsn replay: reloaded Xuneng Zhou
• 2026/07/31 Re: tablecmds: fix bug where index rebuild loses replica identity on partitions Alberto Piai
• 2026/07/31 Re: tablecmds: fix bug where index rebuild loses replica identity on partitions Alberto Piai
• 2026/07/31 Re: Support for 8-byte TOAST values, round two Matthias van de Meent
• 2026/07/31 Re: Support for 8-byte TOAST values, round two Hannu Krosing
• 2026/07/31 Re: Streaming replication and WAL archive interactions Andrey Borodin
• 2026/07/31 Re: Add a pg_wal_preallocate() SQL function to eagerly create future WAL segments solai v
• 2026/07/31 Re: [PATCH] Preserve replication origin OIDs in pg_upgrade shveta malik
• 2026/07/31 Re: Bug: XLogReader mishandles oversized multi-page xl_tot_len (potential memory corruption) Matthias van de Meent
• 2026/07/31 Re: sequencesync worker race with REFRESH SEQUENCES Amit Kapila
• 2026/07/31 RE: 030_pg_recvlogical fails because the same PID is assigned Hayato Kuroda (Fujitsu)
• 2026/07/31 Add PQTRACE env to enable protocol tracing in libpq Anthonin Bonnefoy
• 2026/07/31 Re: Support EXCEPT for TABLES IN SCHEMA publications Peter Smith
• 2026/07/31 Re: CREATE SUBSCRIPTION ... SERVER vs. pg_dump, etc. Amit Kapila
• 2026/07/31 [PATCH] Fix timeline history after recovery stops on an ancestor Филиппов Степан
• 2026/07/31 Re: Bug: XLogReader mishandles oversized multi-page xl_tot_len (potential memory corruption) Michael Paquier
• 2026/07/31 Re: Fix a host of strto*() bugs Michael Paquier
• 2026/07/31 Re: DOCS QUESTION - space added within synopsis replaceable tag. Bruce Momjian
• 2026/07/31 Re: Support EXCEPT for TABLES IN SCHEMA publications Shlok Kyal
• 2026/07/31 Re: Increase repalloc_array() usage in buffile.c Michael Paquier
• 2026/07/31 Re: Wrong results: NOT IN to anti-join with an upper-level Var in the sub-select's output Tender Wang
• 2026/07/31 Re: Per-table resync for logical replication subscriptions Cagri Biroglu
• 2026/07/30 Re: Function scan FDW pushdown Alexander Pyhalov
• 2026/07/30 Re: Support EXCEPT for TABLES IN SCHEMA publications shveta malik
• 2026/07/30 Wrong results: NOT IN to anti-join with an upper-level Var in the sub-select's output Rui Zhao
• 2026/07/30 Re: sequencesync worker race with REFRESH SEQUENCES vignesh C
• 2026/07/30 Re: Fix optind handling inconsistency in getopt_long() for missing argument Japin Li
• 2026/07/30 Re: Implement waiting for wal lsn replay: reloaded Xuneng Zhou
• 2026/07/30 Re: 030_pg_recvlogical fails because the same PID is assigned Alexander Lakhin
• 2026/07/30 Re: timestamp vs. timestamptz comparisons inconsistently ordered under DST Laurenz Albe
• 2026/07/30 Re: [PATCH] Release replication slot on error in SQL-callable slot functions shveta malik
• 2026/07/30 Re: [Patch] Omit virtual generated columns from test_decoding output Bharath Rupireddy
• 2026/07/30 Re: CREATE SUBSCRIPTION ... SERVER vs. pg_dump, etc. Jeff Davis
• 2026/07/30 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Tom Lane
• 2026/07/30 Re: Increase repalloc_array() usage in buffile.c Tristan Partin
• 2026/07/30 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Masahiko Sawada
• 2026/07/30 Re: Fix optind handling inconsistency in getopt_long() for missing argument Michael Paquier
• 2026/07/30 Re: Partition pruning can incorrectly exclude a RANGE default partition David Rowley
• 2026/07/30 Re: Implement waiting for wal lsn replay: reloaded Xuneng Zhou
• 2026/07/30 Re: Infinite Autovacuum loop caused by failing virtual generated column expression Bharath Rupireddy
• 2026/07/30 Re: [PATCH] Rewrite undirected edge patterns in GRAPH_TABLE using UNION ALL Ashutosh Bapat
• 2026/07/30 Re: Increase repalloc_array() usage in buffile.c Michael Paquier
• 2026/07/30 Re: COPY TO BLACKHOLE / pg_dump -j -Fb Michael Paquier
• 2026/07/30 Re: Support for 8-byte TOAST values, round two Michael Paquier
• 2026/07/30 RE: Bug in ALTER SUBSCRIPTION ... SERVER / ... CONNECTION with broken old server Hayato Kuroda (Fujitsu)
• 2026/07/30 Re: Support EXCEPT for ALL SEQUENCES publications Peter Smith
• 2026/07/30 Re: Implement waiting for wal lsn replay: reloaded Xuneng Zhou
• 2026/07/30 Re: [PATCH] Fix NULL dereference in subscription REFRESH on concurrent DROP Bharath Rupireddy
• 2026/07/30 Re: Implement waiting for wal lsn replay: reloaded Xuneng Zhou
• 2026/07/30 Re: [PATCH] Add pg_get_event_trigger_ddl() function Ian Lawrence Barwick
• 2026/07/30 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Tom Lane
• 2026/07/30 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Tom Lane
• 2026/07/30 Re: Increase repalloc_array() usage in buffile.c Michael Paquier
• 2026/07/30 Re: real/float example for testlibpq3 Mark Wong
• 2026/07/30 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Masahiko Sawada
• 2026/07/30 Re: Return pg_control from pg_backup_stop(). Shaun Thomas
• 2026/07/30 Re: datachecksums: handle invalid and dropped databases during enable Zsolt Parragi
• 2026/07/30 Re: Extensible sync handler registration (register_sync_handler) Greg Lamberson
• 2026/07/30 Re: Function scan FDW pushdown Alexander Korotkov
• 2026/07/30 Re: [PATCH] Batched clock sweep to reduce cross-socket atomic contention Greg Burd
• 2026/07/30 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Masahiko Sawada
• 2026/07/30 Re: Bug: XLogReader mishandles oversized multi-page xl_tot_len (potential memory corruption) David K
• 2026/07/30 Re: pg19b1: stuck in LockBuffer Justin Pryzby
• 2026/07/30 Re: Improve pg_stat_statements scalability Sami Imseih
• 2026/07/30 Re: pgstat: Flush some statistics within running transactions, take 2 Sami Imseih
• 2026/07/30 Re: [PATCH] Release replication slot on error in SQL-callable slot functions Bharath Rupireddy
• 2026/07/30 Re: pg19b1: stuck in LockBuffer Peter Geoghegan
• 2026/07/30 Re: datachecksums: handle invalid and dropped databases during enable Ayush Tiwari
• 2026/07/30 Re: [PATCH] Batched clock sweep to reduce cross-socket atomic contention Greg Burd
• 2026/07/30 Re: [PATCH] Rewrite undirected edge patterns in GRAPH_TABLE using UNION ALL Ayoub Kazar
• 2026/07/30 Re: pg_class.reltuples can become non-finite and never recovers Tomas Vondra
• 2026/07/30 Re: [Bug] pg_upgrade could fail for non-superuser subscriptions using foreign servers Amit Kapila
• 2026/07/30 Correct some doc items due to the REPACK Marcos Pegoraro
• 2026/07/30 Re: Small fixes needed by high-availability tools Andrey Borodin
• 2026/07/30 030_pg_recvlogical fails because the same PID is assigned Hayato Kuroda (Fujitsu)
• 2026/07/30 Re: zic: fix PostgreSQL build failure on filesystems without hard link support Tom Lane
• 2026/07/30 Re: Fix var_eq_const: sum selectivity of all matching MCV entries instead of stopping at first match Tom Lane
• 2026/07/30 Re: Support EXCEPT for ALL SEQUENCES publications Shlok Kyal
• 2026/07/30 Re: [PATCH] Add tests for src/backend/nodes/extensible.c Aleksander Alekseev
• 2026/07/30 Re: Support EXCEPT for ALL SEQUENCES publications Shlok Kyal
• 2026/07/30 Redundant qualifier elimination Matheus Alcantara
• 2026/07/30 Re: Fix hashchar() and hashcharextended() to not depend on char signedness Matthias van de Meent
• 2026/07/30 zic: fix PostgreSQL build failure on filesystems without hard link support Vladlen Popolitov
• 2026/07/30 Re: [PATCH] Rewrite undirected edge patterns in GRAPH_TABLE using UNION ALL Ashutosh Bapat
• 2026/07/30 Re: Add per-backend AIO statistics solai v
• 2026/07/30 Re: Fix missing space before WHERE in `GRAPH_TABLE` deparse Chauhan Dhruv
• 2026/07/30 Re: lazy_scan_heap: avoid vacuum block, already vacuumed (src/backend/access/heap/vacuumlazy.c) Ranier Vilela
• 2026/07/30 Re: Support for 8-byte TOAST values, round two Hannu Krosing
• 2026/07/30 Re: COPY TO BLACKHOLE / pg_dump -j -Fb Hannu Krosing
• 2026/07/30 Re: Bug in ALTER SUBSCRIPTION ... SERVER / ... CONNECTION with broken old server Shlok Kyal
• 2026/07/30 Re: Direct Toast PoC Hannu Krosing
• 2026/07/30 Fix var_eq_const: sum selectivity of all matching MCV entries instead of stopping at first match ZizhuanLiu X-MAN
• 2026/07/30 Re: datachecksums: handle invalid and dropped databases during enable Daniel Gustafsson
• 2026/07/30 Re: Direct Toast PoC Hannu Krosing
• 2026/07/30 Re: sequencesync worker race with REFRESH SEQUENCES vignesh C
• 2026/07/30 Re: Direct Toast PoC Nikita Malakhov
• 2026/07/30 Re: pg_plan_advice: add NO_ scan and join method tags Neil Chen
• 2026/07/30 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Amit Kapila
• 2026/07/30 Re: pg_plan_advice: add NO_ scan and join method tags Florin Irion
• 2026/07/30 Fix a host of strto*() bugs Tristan Partin
• 2026/07/30 Re: Fix hashchar() and hashcharextended() to not depend on char signedness Michael Paquier
• 2026/07/30 Introducing find_all_inheritors_ordered() Chao Li
• 2026/07/30 Re: Direct Toast PoC Hannu Krosing
• 2026/07/30 Re: datachecksums: handle invalid and dropped databases during enable Jonathan Gonzalez V.
• 2026/07/30 Re: sequencesync worker race with REFRESH SEQUENCES Amit Kapila
• 2026/07/30 Re: Direct Toast PoC Hannu Krosing
• 2026/07/30 Re: Support for 8-byte TOAST values, round two Yugo Nagata
• 2026/07/30 Re: datachecksums: handle invalid and dropped databases during enable Daniel Gustafsson
• 2026/07/30 Re: [PATCH v2] Fix exported snapshot xmin handoff race chee.wooson
• 2026/07/30 Re: Direct Toast PoC Nikita Malakhov
• 2026/07/30 Re: Direct Toast PoC Hannu Krosing
• 2026/07/30 Re: Add support for label conjunction (&) in SQL/PGQ Ashutosh Bapat
• 2026/07/30 Re: [PATCH] Preserve replication origin OIDs in pg_upgrade Rui Zhao
• 2026/07/30 Re: Direct Toast PoC Hannu Krosing
• 2026/07/30 Re: Fix "unexpected logical decoding status change" error; from concurrent logical decoding activation Masahiko Sawada
• 2026/07/30 Re: COPY TO BLACKHOLE / pg_dump -j -Fb Jakub Wartak
• 2026/07/29 Fix hashchar() and hashcharextended() to not depend on char signedness Tristan Partin
• 2026/07/29 Re: log_postmaster_stats Jakub Wartak
• 2026/07/29 Re: A new C function `get_partition_root`. shveta malik
• 2026/07/29 Re: Add statistics refresh materialized view Rafia Sabih
• 2026/07/29 Re: Direct Toast PoC Nikita Malakhov
• 2026/07/29 Re: Fix archive restore race that could unlink WAL before rename Andrey Borodin
• 2026/07/29 Re: Support EXCEPT for TABLES IN SCHEMA publications Nisha Moond
• 2026/07/29 Re: Support EXCEPT for TABLES IN SCHEMA publications Nisha Moond
• 2026/07/29 Re: Support EXCEPT for TABLES IN SCHEMA publications Nisha Moond
• 2026/07/29 Re: Fix BUG #19586: money division overflow for INT64_MIN / -1 Rafia Sabih
• 2026/07/29 Re: A new C function `get_partition_root`. Chao Li
• 2026/07/29 Re: Build warning with meson and dtrace on Fedora 43 Andrey Rachitskiy
• 2026/07/29 Fix BUG #19586: money division overflow for INT64_MIN / -1 Andrey Rachitskiy
• 2026/07/29 Re: Partition pruning can incorrectly exclude a RANGE default partition Tender Wang
• 2026/07/29 Re: doc: Add PROPERTY GRAPH to the access privilege tables Shinya Kato

• Later messages