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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!

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Oct. 31, 2017

Thread Author Time
Re: proposal: schema variables Pavel Stehule 21:10
Re: GSoC 2017 : Patch for predicate locking in Gist index 📎 Shubham Barai 21:10
Re: proposal: schema variables srielau 21:28
Account for cost and selectivity of HAVING quals 📎 Tom Lane 21:45
Re: PostgreSQL 10 parenthesized single-column updates can produce errors 📎 Rob McColl 22:14
Re: PATCH: enabling parallel execution for cursors explicitly (experimental) Tomas Vondra 22:17
Re: WIP: Restricting pg_rewind to data/wal dirs David Steele 22:24
Re: Parallel tuplesort (for parallel B-Tree index creation) Peter Geoghegan 22:29
Re: proposal: schema variables Gilles Darold 22:36
Re: PostgreSQL 10 parenthesized single-column updates can produce errors Tom Lane 22:43
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM 📎 Tomas Vondra 22:44
Re: PostgreSQL 10 parenthesized single-column updates can produce errors David G. Johnston 22:45
Re: PostgreSQL 10 parenthesized single-column updates can produce errors David G. Johnston 22:48
Re: proposal: schema variables Gilles Darold 23:02
Re: PostgreSQL 10 parenthesized single-column updates can produce errors Tom Lane 23:05
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Tomas Vondra 23:12
Re: Account for cost and selectivity of HAVING quals Tels 23:31
Proposal: generic WAL compression 📎 Oleg Ivanov 23:43
Re: Account for cost and selectivity of HAVING quals David G. Johnston 23:54
Re: Account for cost and selectivity of HAVING quals Tom Lane 23:59

Nov. 1, 2017

Thread Author Time
Re: Parallel tuplesort (for parallel B-Tree index creation) Thomas Munro 00:07
Re: [bug fix] postgres.exe crashes with access violation on Windows while starting up Tsunakawa, Takayuki 00:07
Removing LEFT JOINs in more cases 📎 David Rowley 00:09
Re: Adding column_constraint description in ALTER TABLE synopsis 📎 Amit Langote 00:35
Re: Parallel tuplesort (for parallel B-Tree index creation) Peter Geoghegan 01:11
Re: Another oddity in handling of WCO constraints in postgres_fdw Robert Haas 02:16
Re: PATCH: enabling parallel execution for cursors explicitly (experimental) Craig Ringer 02:19
Re: Dynamic result sets from procedures Craig Ringer 02:35
Re: WIP: long transactions on hot standby feedback replica / proof of concept Masahiko Sawada 02:55
Re: Re: Anyone have experience benchmarking very high effective_io_concurrency on NVME's? Andres Freund 03:49
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Alvaro Herrera 03:59
Re: Re: Anyone have experience benchmarking very high effective_io_concurrency on NVME's? Craig Ringer 04:06
Re: proposal: schema variables Pavel Stehule 04:15
Re: REINDEX CONCURRENTLY 2.0 📎 Andreas Karlsson 04:20
Re: proposal: schema variables Serge Rielau 05:07
Re: proposal: schema variables Pavel Stehule 05:56
Re: Account for cost and selectivity of HAVING quals Tels 07:51
Re: Patch: restrict pg_rewind to whitelisted directories Chris Travers 08:45
Re: WIP: Restricting pg_rewind to data/wal dirs 📎 Chris Travers 08:58
Commit fest 2017-11 Michael Paquier 09:04
Re: [POC] hash partitioning 📎 amul sul 10:16
Re: Dynamic result sets from procedures Pavel Stehule 10:23
Re: Adding column_constraint description in ALTER TABLE synopsis Lætitia Avrot 10:24
Re: Try to fix endless loop in ecpg with informix mode 高增琦 11:22
strange relcache.c debug message Alvaro Herrera 11:38
Re: Re: proposal - psql: possibility to specify sort for describe commands, when size is printed 📎 Pavel Stehule 11:44
Oracle to PostGre Brahmam Eswar 11:55
Re: Try to fix endless loop in ecpg with informix mode Julien Rouhaud 12:21
Re: Try to fix endless loop in ecpg with informix mode Michael Meskes 12:35
Re: Account for cost and selectivity of HAVING quals Ashutosh Bapat 12:36
Re: Oracle to PostGre Chris Travers 12:43
Re: Partition-wise aggregation/grouping Jeevan Chalke 12:50
proposal: extend shm_mq to support more use cases Ildus Kurbangaliev 13:24
Re: proposal: extend shm_mq to support more use cases Craig Ringer 14:13
Re: strange relcache.c debug message Tom Lane 14:15
Re: pg_basebackup fails on Windows when using tablespace mapping Peter Eisentraut 14:24
Re: pg_basebackup fails on Windows when using tablespace mapping Michael Paquier 14:29
Re: Commit fest 2017-11 Michael Paquier 14:30
Re: Walsender timeouts and large transactions 📎 Petr Jelinek 14:49
Re: [PATCH] Document the order of changing certain settings when using hot-standby servers Peter Eisentraut 14:53
Re: Account for cost and selectivity of HAVING quals Tom Lane 15:11
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Alvaro Herrera 16:15
Mapping MERGE onto CTEs (Re: MERGE SQL Statement for PG11) Nico Williams 16:56
Re: Mapping MERGE onto CTEs (Re: MERGE SQL Statement for PG11) Alvaro Herrera 17:14
Re: MERGE SQL Statement for PG11 Simon Riggs 17:19
Re: [PATCH] Add two-arg for of current_setting(NAME, FALLBACK) Pavel Stehule 17:27
Re: ALTER COLUMN TYPE vs. domain constraints Tom Lane 17:36
Re: [PATCH] Add two-arg for of current_setting(NAME, FALLBACK) David G. Johnston 17:51
Re: [PATCH] Add two-arg for of current_setting(NAME, FALLBACK) Nico Williams 18:02
Re: proposal: schema variables Mark Dilger 18:03
Re: MERGE SQL Statement for PG11 Peter Geoghegan 18:20
Re: [PATCH] Add two-arg for of current_setting(NAME, FALLBACK) David Christensen 18:27
Re: Add some const decorations to prototypes Mark Dilger 18:27
Re: [PATCH] Pageinspect - add functions on GIN and GiST indexes from gevel Peter Eisentraut 18:47
Re: proposal: schema variables Pavel Stehule 19:19
Re: Custom compression methods Peter Eisentraut 21:05
Re: index-only count(*) for indexes supporting bitmap scans Tom Lane 22:06
Re: proposal: schema variables Gilles Darold 22:13

Nov. 2, 2017

Thread Author Time
Re: Statement-level rollback Peter Eisentraut 01:33
Re: PATCH: enabling parallel execution for cursors explicitly (experimental) Robert Haas 01:55
Re: PATCH: enabling parallel execution for cursors explicitly (experimental) Robert Haas 02:01
Re: pg_basebackup fails on Windows when using tablespace mapping Peter Eisentraut 02:05
Re: Partition-wise aggregation/grouping Robert Haas 02:06
Re: PATCH: enabling parallel execution for cursors explicitly (experimental) Craig Ringer 02:31
Re: Enhancements to passwordcheck Peter Eisentraut 02:32
Re: PATCH: enabling parallel execution for cursors explicitly (experimental) Robert Haas 02:35
Re: Enhancements to passwordcheck Bossart, Nathan 02:37
Re: SQL/JSON in PostgreSQL Peter Eisentraut 02:39
Re: Dynamic result sets from procedures Robert Haas 02:40
Re: Statement-level rollback Craig Ringer 02:43
Re: WIP: long transactions on hot standby feedback replica / proof of concept Robert Haas 02:56
Re: MERGE SQL Statement for PG11 Craig Ringer 02:58
Re: Try to fix endless loop in ecpg with informix mode 高增琦 03:07
Re: Try to fix endless loop in ecpg with informix mode 高增琦 03:13
Re: list of credits for release notes Peter Eisentraut 03:24
ucs_wcwidth vintage Thomas Munro 03:27
Re: Explicit relation name in VACUUM VERBOSE log 📎 Masahiko Sawada 04:04
Re: How to implement a SP-GiST index as a extension module? Connor Wolf 04:23
Re: Account for cost and selectivity of HAVING quals Ashutosh Bapat 04:37
Re: Statement-level rollback Tsunakawa, Takayuki 05:14
Re: Statement-level rollback Tsunakawa, Takayuki 05:42
Re: Patch: add --if-exists to pg_recvlogical Catalin Iacob 05:56
Re: Statement-level rollback Vladimir Sitnikov 05:59
Client Connection redirection support for PostgreSQL Satyanarayana Narlapuram 06:02
Re: Statement-level rollback Craig Ringer 06:16
Re: Statement-level rollback Tsunakawa, Takayuki 06:16
Re: UPDATE of partition key Amit Langote 07:10
Re: SQL/JSON in PostgreSQL Pavel Stehule 07:19
Re: Try to fix endless loop in ecpg with informix mode Michael Meskes 07:25
Re: pg_basebackup fails on Windows when using tablespace mapping Michael Paquier 07:36
Re: [PATCH] A hook for session start Aleksandr Parfenov 07:42
Re: [POC] hash partitioning Robert Haas 08:05
Re: Mapping MERGE onto CTEs (Re: MERGE SQL Statement for PG11) Craig Ringer 08:06
Re: [POC] hash partitioning amul sul 08:15
Re: Statement-level rollback Vladimir Sitnikov 08:16
Re: [POC] hash partitioning Ashutosh Bapat 08:22
Re: Statement-level rollback Simon Riggs 08:44
Re: Walsender timeouts and large transactions Robert Haas 09:00
Re: [POC] hash partitioning Robert Haas 09:01
Re: [POC] hash partitioning Robert Haas 09:02
Re: Custom compression methods Ildus Kurbangaliev 09:41
Re: Add some const decorations to prototypes Robert Haas 11:01
Re: pgsql: Fix freezing of a dead HOT-updated tuple Andres Freund 11:20
Re: [COMMITTERS] pgsql: Fix freezing of a dead HOT-updated tuple Robert Haas 12:25
Re: Custom compression methods 📎 Ildus Kurbangaliev 12:28
Re: proposal: schema variables Robert Haas 12:35
Re: pgsql: Fix freezing of a dead HOT-updated tuple Alvaro Herrera 12:49
Re: [HACKERS] pgsql: Fix freezing of a dead HOT-updated tuple Andres Freund 13:05
Re: list of credits for release notes Peter Eisentraut 13:11
Re: [PATCH] Add two-arg for of current_setting(NAME, FALLBACK) Peter Eisentraut 13:12
Re: Client Connection redirection support for PostgreSQL David Fetter 13:33
Re: [COMMITTERS] pgsql: Fix freezing of a dead HOT-updated tuple Tom Lane 13:58
ArrayLists instead of List (for some things) 📎 David Rowley 14:05
Re: [COMMITTERS] pgsql: Fix freezing of a dead HOT-updated tuple Stephen Frost 14:12
Re: ArrayLists instead of List (for some things) Tom Lane 14:17
Re: ArrayLists instead of List (for some things) David Rowley 14:22
Re: ArrayLists instead of List (for some things) Craig Ringer 14:24
Re: ArrayLists instead of List (for some things) Craig Ringer 14:26
Re: ArrayLists instead of List (for some things) Stephen Frost 14:27
Re: pgbench - use enum for meta commands Aleksandr Parfenov 14:29
Re: ArrayLists instead of List (for some things) Tom Lane 14:38
Re: ArrayLists instead of List (for some things) David Rowley 14:46
Re: ArrayLists instead of List (for some things) Tom Lane 14:53
Re: [HACKERS] pgsql: Fix freezing of a dead HOT-updated tuple Alvaro Herrera 14:55
Re: ArrayLists instead of List (for some things) David Rowley 14:58
Re: Custom compression methods Craig Ringer 15:02
Re: proposal: schema variables Craig Ringer 15:07
Re: Client Connection redirection support for PostgreSQL Craig Ringer 15:33
Re: proposal: schema variables Nico Williams 15:35
Re: proposal: schema variables Pavel Stehule 15:40
Re: proposal: schema variables Pavel Stehule 15:42
Re: ArrayLists instead of List (for some things) Andres Freund 15:44
Re: proposal: schema variables Tom Lane 15:48
Re: proposal: schema variables Pavel Stehule 15:49
Re: Document pgstattuple privileges without ambiguity Peter Eisentraut 16:14
Minor comment issue in receivelog.c 📎 Bernd Helmle 16:18
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Tom Lane 16:20
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Alvaro Herrera 16:23
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Tom Lane 16:26
Re: [HACKERS] pgsql: Fix freezing of a dead HOT-updated tuple Robert Haas 16:44
Re: Removing wal_keep_segments as default configuration in PostgresNode.pm Peter Eisentraut 16:47
Re: pgsql: Fix freezing of a dead HOT-updated tuple Peter Geoghegan 16:47
Re: Removing wal_keep_segments as default configuration in PostgresNode.pm Michael Paquier 16:48
Re: pgbench - use enum for meta commands Fabien COELHO 16:48
Re: pgbench - use enum for meta commands 📎 Fabien COELHO 16:50
Re: MERGE SQL Statement for PG11 Robert Haas 16:51
Re: [COMMITTERS] pgsql: Fix freezing of a dead HOT-updated tuple Peter Geoghegan 16:56
Re: [COMMITTERS] pgsql: passwordcheck: Add test suite Peter Eisentraut 16:57
Re: [PATCH] Minor patch to correct symbol name in logs Peter Eisentraut 17:04
Re: MERGE SQL Statement for PG11 Robert Haas 17:06
Re: pgbench - use enum for meta commands a.parfenov 17:06
Re: [HACKERS] pgsql: Fix freezing of a dead HOT-updated tuple Tom Lane 17:08
Re: [HACKERS] pgsql: Fix freezing of a dead HOT-updated tuple Robert Haas 17:08
Parallel Plans and Cost of non-filter functions Paul Ramsey 17:09
Re: [HACKERS] pgsql: Fix freezing of a dead HOT-updated tuple Robert Haas 17:16
Re: proposal: schema variables Robert Haas 17:21
Re: [HACKERS] pgsql: Fix freezing of a dead HOT-updated tuple Tom Lane 17:28
Re: initdb w/ restart Peter Eisentraut 17:30
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM 📎 Alvaro Herrera 17:45
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Tom Lane 17:56
Re: MERGE SQL Statement for PG11 Peter Geoghegan 18:14
Re: MERGE SQL Statement for PG11 Simon Riggs 18:49
Re: proposal: schema variables Nico Williams 18:52
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Alvaro Herrera 19:11
Re: VACUUM and ANALYZE disagreeing on what reltuples means 📎 Tom Lane 19:15
Re: MERGE SQL Statement for PG11 Nico Williams 19:16
Re: MERGE SQL Statement for PG11 Peter Geoghegan 19:16
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Tom Lane 19:19
Re: MERGE SQL Statement for PG11 Nico Williams 19:39
Re: MERGE SQL Statement for PG11 Peter Geoghegan 19:51
Re: Re: PANIC: invalid index offnum: 186 when processing BRIN indexes in VACUUM Alvaro Herrera 20:11
Re: [PATCH] Add ALWAYS DEFERRED option for constraints Peter Eisentraut 20:20
Re: MERGE SQL Statement for PG11 Nico Williams 20:32
Re: MERGE SQL Statement for PG11 Simon Riggs 20:36
Re: Dynamic result sets from procedures Daniel Verite 20:40
Re: Linking libpq statically to libssl Peter Eisentraut 20:50
Re: [PATCH] Add ALWAYS DEFERRED option for constraints Nico Williams 20:54
Re: Deadlock in ALTER SUBSCRIPTION REFRESH PUBLICATION Peter Eisentraut 20:56
Re: MERGE SQL Statement for PG11 Peter Geoghegan 21:05
Re: Setting pd_lower in GIN metapage Tom Lane 21:24

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