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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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Jan. 6, 2019

Thread Author Time
Re: [patch] de.po REINDEX error Peter Eisentraut 00:51
Re: insensitive collations Peter Eisentraut 01:06
Re: "SELECT ... FROM DUAL" is not quite as silly as it appears David Rowley 03:17
Re: Ordered Partitioned Table Scans David Rowley 03:24
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 03:48
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 05:04
Re: Ordered Partitioned Table Scans Julien Rouhaud 11:40
Re: FETCH FIRST clause PERCENT option Surafel Temesgen 11:40
Re: START/END line number for COPY FROM Surafel Temesgen 11:59
Re: [PATCH] check for ctags utility in make_ctags Nikolay Shaplov 12:42
Re: Remove Deprecated Exclusive Backup Mode Stephen Frost 12:49
Noria and Postgres Darin Gordon 13:09
Re: chained transactions Fabien COELHO 13:16
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) David Rowley 14:11
Re: chained transactions Fabien COELHO 14:14
Re: Thinking about EXPLAIN ALTER TABLE Greg Stark 14:50
Re: FETCH FIRST clause PERCENT option Tomas Vondra 14:51
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Joerg Sonnenberger 14:53
Re: [PATCH][PROPOSAL] Add enum releation option type Nikolay Shaplov 15:28
Re: [PATCH] check for ctags utility in make_ctags Tom Lane 17:16
Re: [HACKERS] pgbench - allow to store select results into variables 📎 Fabien COELHO 18:29
Adding a concept of TEMPORARY TABLESPACE for the use in temp_tablespaces Mitar 19:01
Re: [PATCH] kNN for btree Alexander Korotkov 19:06
Re: Adding a concept of TEMPORARY TABLESPACE for the use in temp_tablespaces Mitar 19:27
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 19:29
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Joerg Sonnenberger 20:11
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Tom Lane 20:24
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Tom Lane 22:08
Re: BUG #15446: Crash on ALTER TABLE Andrew Dunstan 22:40
Re: [PATCH] check for ctags utility in make_ctags Andrew Dunstan 22:50
Re: Python versions (was Re: RHEL 8.0 build) Tom Lane 23:16

Jan. 7, 2019

Thread Author Time
Re: [HACKERS] PATCH: multivariate histograms and MCV lists Tomas Vondra 00:45
RE: [Proposal] Add accumulated statistics Tsunakawa, Takayuki 01:42
Re: Implementing Incremental View Maintenance Tatsuo Ishii 01:59
Re: Implementing Incremental View Maintenance Nguyễn Trần Quốc Vinh 02:51
Doc client_min_messages patch vis. INFO message severity 📎 Karl O. Pinc 03:17
Prevent extension creation in temporary schemas 📎 Michael Paquier 03:26
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table 📎 Amit Langote 04:49
Re: btree.sgml typo? Tatsuo Ishii 05:10
RE: [Proposal] Add accumulated statistics Tsunakawa, Takayuki 05:34
Re: A few new options for vacuumdb 📎 Michael Paquier 07:11
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table Michael Paquier 07:35
Using logical replication with older version subscribers Masahiko Sawada 08:00
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table Amit Langote 08:28
Re: Implementing Incremental View Maintenance Mitar 08:39
Re: speeding up planning with partitions David Rowley 08:40
Re: A few new options for vacuumdb Masahiko Sawada 09:10
Re: [Patch] pg_rewind: options to use restore_command from recovery.conf or command line Andrey Borodin 09:12
Re: speeding up planning with partitions Amit Langote 09:17
Re: [PATCH] Pass COPT and PROFILE to CXXFLAGS as well 📎 Christoph Berg 09:17
Re: [PATCH] Pass COPT and PROFILE to CXXFLAGS as well 📎 Christoph Berg 09:32
Re: Using logical replication with older version subscribers Magnus Hagander 09:54
Re: Control your disk usage in PG: Introduction to Disk Quota Extension Haozhou Wang 10:56
Re: de-deduplicate code in DML execution hooks in postgres_fdw 📎 Etsuro Fujita 11:26
Re: pgsql: Remove WITH OIDS support, change oid catalog column visibility. 📎 Amit Khandekar 11:33
Problem with parallel_workers option (Was Re: [PATCH] get rid of StdRdOptions, use individual binary reloptions representation for each relation kind instead) Nikolay Shaplov 12:04
Re: Using logical replication with older version subscribers Peter Eisentraut 12:48
Re: START/END line number for COPY FROM Peter Eisentraut 12:59
Re: [Proposal] Add accumulated statistics Adrien NAYRAT 13:43
Re: pg_upgrade: Pass -j down to vacuumdb 📎 Jesper Pedersen 13:48
Re: speeding up planning with partitions Justin Pryzby 14:13
Re: BUG #15572: Misleading message reported by "Drop function operation" on DB with functions having same name a Marath 14:18
Re: Using logical replication with older version subscribers Masahiko Sawada 14:36
Re: BUG #15572: Misleading message reported by "Drop function operation" on DB with functions having same name Alvaro Herrera 14:54
Re: Use atexit() in initdb and pg_basebackup Peter Eisentraut 15:37
Re: Using logical replication with older version subscribers Magnus Hagander 16:12
Re: [PATCH] get rid of StdRdOptions, use individual binary reloptions representation for each relation kind instead 📎 Nikolay Shaplov 16:26
Re: Grant documentation about "all tables" Lætitia Avrot 16:45
Re: Problem with parallel_workers option (Was Re: [PATCH] get rid of StdRdOptions, use individual binary reloptions representation for each relation kind instead) Alvaro Herrera 16:56
Re: [PATCH] check for ctags utility in make_ctags 📎 Nikolay Shaplov 17:42
Re: partitioned tables referenced by FKs Jesper Pedersen 18:07
Re: Doc client_min_messages patch vis. INFO message severity Andrew Gierth 19:03
Re: ALTER INDEX fails on partitioned index Alvaro Herrera 19:23
Re: Problem with parallel_workers option (Was Re: [PATCH] get rid of StdRdOptions, use individual binary reloptions representation for each relation kind instead) Nikolay Shaplov 19:30
Re: ALTER INDEX fails on partitioned index Justin Pryzby 19:34
Re: WIP: Avoid creation of the free space map for small tables 📎 John Naylor 20:56
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) John Naylor 21:00
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 21:11
Re: [proposal] Add an option for returning SQLSTATE in psql error message didier 21:44
GSoC 2019 Stephen Frost 22:06
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Andres Freund 22:12
Re: valgrind issues on Fedora 28 Tomas Vondra 23:54
Re: BUG #15572: Misleading message reported by "Drop function operation" on DB with functions having same name 📎 David Rowley 23:55
Displaying and dumping of table access methods Andres Freund 23:56

Jan. 8, 2019

Thread Author Time
Re: Displaying and dumping of table access methods Stephen Frost 00:19
Re: New function pg_stat_statements_reset_query() to reset statistics of a specific query 📎 Haribabu Kommi 00:30
Re: Displaying and dumping of table access methods Andres Freund 00:31
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 00:36
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Tom Lane 00:37
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Andres Freund 00:52
Re: btree.sgml typo? Tatsuo Ishii 01:00
Re: [PATCH] Pass COPT and PROFILE to CXXFLAGS as well Michael Paquier 01:14
Re: [PATCH] Pass COPT and PROFILE to CXXFLAGS as well Andres Freund 01:18
Re: ALTER INDEX fails on partitioned index Michael Paquier 01:24
Re: Displaying and dumping of table access methods Stephen Frost 01:30
Re: speeding up planning with partitions Amit Langote 01:34
Re: Displaying and dumping of table access methods Andres Freund 01:43
Re: A few new options for vacuumdb Michael Paquier 02:03
Re: Displaying and dumping of table access methods Stephen Frost 02:08
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table Michael Paquier 02:10
Re: Displaying and dumping of table access methods Andres Freund 02:31
Re: could recovery_target_timeline=latest be the default in standby mode? 📎 Michael Paquier 03:37
Re: Displaying and dumping of table access methods Michael Paquier 04:02
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table 📎 Amit Langote 04:13
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table Michael Paquier 04:44
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table Amit Langote 06:05
GUC parameters accepts values in both octal and hexadecimal formats Haribabu Kommi 06:08
OpenBSD versus semaphores Tom Lane 06:14
Re: could recovery_target_timeline=latest be the default in standby mode? David Steele 06:15
Re: speeding up planning with partitions 📎 Amit Langote 06:30
Re: OpenBSD versus semaphores Thomas Munro 07:05
Re: Improve selectivity estimate for range queries Kyotaro HORIGUCHI 07:26
Re: OpenBSD versus semaphores Tom Lane 07:40
Re: [Sender Address Forgery]Re: error message when subscription target is a partitioned table Michael Paquier 07:42
Re: Improve selectivity estimate for range queries Kyotaro HORIGUCHI 07:43
Re: OpenBSD versus semaphores Mikael Kjellström 07:46
Re: OpenBSD versus semaphores Abel Abraham Camarillo Ojeda 07:47
Mentoring for GCI-19 Padam Chopra 07:59
Re: Improve selectivity estimate for range queries Kyotaro HORIGUCHI 08:01
Re: Displaying and dumping of table access methods Haribabu Kommi 08:09
Re: [PATCH] Pass COPT and PROFILE to CXXFLAGS as well Christoph Berg 08:09
Re: Undo logs 📎 Amit Kapila 08:40
commitfest: When are you assigned patches to review? Mitar 08:48
RE: Cache relation sizes? Jamison, Kirk 09:07
Re: commitfest: When are you assigned patches to review? Fabien COELHO 09:14
Re: Fast path for empty relids in check_outerjoin_delay() Richard Guo 09:50
Re: Displaying and dumping of table access methods Peter Eisentraut 10:30
Re: Offline enabling/disabling of data checksums Michael Banck 11:05
GCI-2019 Mentoring Padam Chopra 11:34
Re: Offline enabling/disabling of data checksums 📎 Michael Banck 12:03
Re: Using POPCNT and other advanced bit manipulation instructions Dmitry Dolgov 12:08
Re: commitfest: When are you assigned patches to review? Andrey Borodin 12:20
Re: emacs configuration for new perltidy settings Andrew Dunstan 13:17
Re: commitfest: When are you assigned patches to review? David Rowley 13:44
Re: Offline enabling/disabling of data checksums Fabien COELHO 14:09
Re: [HACKERS] PATCH: multivariate histograms and MCV lists Dean Rasheed 14:18
Re: OpenBSD versus semaphores Tom Lane 14:25
Re: Offline enabling/disabling of data checksums Bernd Helmle 14:39
Re: Offline enabling/disabling of data checksums Michael Banck 14:49
Re: Mentoring for GCI-19 Stephen Frost 15:06
Re: Offline enabling/disabling of data checksums Fabien COELHO 15:17
Re: Offline enabling/disabling of data checksums Fabien COELHO 15:25
Re: Fast path for empty relids in check_outerjoin_delay() Tom Lane 15:29
Re: Offline enabling/disabling of data checksums Bernd Helmle 15:41
Re: Offline enabling/disabling of data checksums Fabien COELHO 15:45
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Andrew Dunstan 17:06
Re: Displaying and dumping of table access methods Andres Freund 17:29
Re: Displaying and dumping of table access methods Andres Freund 17:34
Re: GSoC 2019 Alexander Korotkov 17:57
Re: partitioned tables referenced by FKs Jesper Pedersen 18:09
Re: Changing SQL Inlining Behaviour (or...?) Adam Brightwell 18:15
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) John Naylor 18:41
Re: A few new options for vacuumdb Bossart, Nathan 18:46
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Andres Freund 19:21
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 20:04
Re: WIP: Avoid creation of the free space map for small tables John Naylor 20:33
Question about autovacuum function autovac_balance_cost() CNG L 21:29
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 21:54
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) John Naylor 22:16
Re: Statement-level Triggers For Uniqueness Checks Corey Huinker 22:26
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Tom Lane 22:31
Re: Displaying and dumping of table access methods Michael Paquier 22:48
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) 📎 Tom Lane 22:53
Re: reducing the footprint of ScanKeyword (was Re: Large writable variables) Joerg Sonnenberger 23:00

Jan. 9, 2019

Thread Author Time
Re: proposal: variadic argument support for least, greatest function Tom Lane 00:07
Re: speeding up planning with partitions David Rowley 00:09
Re: Query with high planning time at version 11.1 compared versions 10.5 and 11.0 Amit Langote 00:30
Re: BUG #15572: Misleading message reported by "Drop function operation" on DB with functions having same name Tom Lane 00:36
Re: BUG #15446: Crash on ALTER TABLE Andrew Dunstan 00:41
Re: Making all nbtree entries unique by having heap TIDs participate in comparisons 📎 Peter Geoghegan 00:47
Re: New vacuum option to do only freezing 📎 Masahiko Sawada 01:01
Re: A few new options for vacuumdb Michael Paquier 01:06
Re: commitfest: When are you assigned patches to review? Michael Paquier 01:11
Re: Using logical replication with older version subscribers Masahiko Sawada 01:14
RE: [Proposal] Add accumulated statistics Tsunakawa, Takayuki 01:24
Re: A few new options for vacuumdb Masahiko Sawada 01:33
Re: Offline enabling/disabling of data checksums Michael Paquier 01:37
Re: emacs configuration for new perltidy settings 📎 Noah Misch 01:44
RE: speeding up planning with partitions Imai, Yoshikazu 02:08
Re: Improve selectivity estimate for range queries 📎 Kyotaro HORIGUCHI 02:55
Re: New function pg_stat_statements_reset_query() to reset statistics of a specific query Amit Kapila 03:24
Re: BUG #15548: Unaccent does not remove combining diacritical characters 📎 Michael Paquier 03:52
Re: Installation instructions update (pg_ctl) Ryan Lambert 03:56
Re: add_partial_path() may remove dominated path but still in use Kyotaro HORIGUCHI 04:18
Re: A few new options for vacuumdb Michael Paquier 04:33
Re: New function pg_stat_statements_reset_query() to reset statistics of a specific query 📎 Haribabu Kommi 04:56
RE: Problem during Windows service start 📎 Higuchi, Daisuke 05:28
Re: Problem during Windows service start Michael Paquier 05:40
Re: add_partial_path() may remove dominated path but still in use Kohei KaiGai 05:44
Re: Offline enabling/disabling of data checksums Fabien COELHO 06:07
Re: FETCH FIRST clause PERCENT option Surafel Temesgen 06:09
Re: Undo logs 📎 Dilip Kumar 06:10
Re: proposal: variadic argument support for least, greatest function Pavel Stehule 06:11
Re: monitoring CREATE INDEX [CONCURRENTLY] Pavan Deolasee 06:46
unique, partitioned index fails to distinguish index key from INCLUDEd columns Justin Pryzby 06:51
Re: commitfest: When are you assigned patches to review? Mitar 06:56
Re: [HACKERS] pgbench - allow to store select results into variables 📎 Fabien COELHO 07:16
Re: commitfest: When are you assigned patches to review? Michael Paquier 07:38
Re: [PATCH] Allow UNLISTEN during recovery Mi Tar 07:40
Re: MERGE SQL statement for PG12 Mi Tar 08:08

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