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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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May 15, 2020

Thread Author Time
Re: pg_stat_wal_receiver and flushedUpto/writtenUpto Alvaro Herrera 17:43
Spawned Background Process Knows the Exit of Client Process? Shichao Jin 18:22
Re: calling procedures is slow and consumes extra much memory against calling function 📎 Pavel Stehule 18:36
[PATCH] Fix pg_dump --no-tablespaces for the custom format 📎 Christopher Baines 20:30
Support for NSS as a libpq TLS backend 📎 Daniel Gustafsson 20:46
Re: Potentially misleading name of libpq pass phrase hook Magnus Hagander 21:46
Re: Multiple FPI_FOR_HINT for the same block during killing btree index items 📎 Alvaro Herrera 21:52
Re: pgindent && weirdness 📎 Thomas Munro 22:05
Re: pgindent && weirdness Tom Lane 22:15
Re: pgindent && weirdness Alvaro Herrera 22:15
Re: pgindent && weirdness Tom Lane 22:18
Re: calling procedures is slow and consumes extra much memory against calling function Ranier Vilela 22:33
Re: pg_stat_wal_receiver and flushedUpto/writtenUpto 📎 Michael Paquier 23:05
Re: pg13: xlogreader API adjust 📎 Alvaro Herrera 23:24
Re: pg_stat_wal_receiver and flushedUpto/writtenUpto Alvaro Herrera 23:34

May 16, 2020

Thread Author Time
Re: Potentially misleading name of libpq pass phrase hook Alvaro Herrera 00:08
Re: [PATCH] Fix pg_dump --no-tablespaces for the custom format Tom Lane 00:16
Re: Potentially misleading name of libpq pass phrase hook Tom Lane 00:21
Re: pg_stat_wal_receiver and flushedUpto/writtenUpto Michael Paquier 01:15
Re: Potentially misleading name of libpq pass phrase hook Jonathan S. Katz 01:21
Re: PostgreSQL 13 Beta 1 Release: 2020-05-21 Jonathan S. Katz 01:24
Re: PostgreSQL 13 Beta 1 Release: 2020-05-21 Tom Lane 01:54
Re: Potentially misleading name of libpq pass phrase hook Michael Paquier 01:56
Re: calling procedures is slow and consumes extra much memory against calling function Pavel Stehule 03:06
Re: pgindent && weirdness Thomas Munro 03:51
Re: calling procedures is slow and consumes extra much memory against calling function Ranier Vilela 03:54
Re: calling procedures is slow and consumes extra much memory against calling function Pavel Stehule 04:10
Re: Index Skip Scan Dilip Kumar 04:25
Re: pgindent && weirdness Tom Lane 04:33
Re: Potentially misleading name of libpq pass phrase hook 📎 Daniel Gustafsson 07:16
Re: [PATCH] Fix pg_dump --no-tablespaces for the custom format Christopher Baines 07:20
Re: Is it useful to record whether plans are generic or custom? legrand legrand 09:01
Re: Problem with logical replication Michael Paquier 09:20
Re: calling procedures is slow and consumes extra much memory against calling function 📎 Ranier Vilela 11:39
Re: POC: GROUP BY optimization Dmitry Dolgov 12:24
Re: [HACKERS] [PATCH] Generic type subscripting 📎 Dmitry Dolgov 12:28
Re: calling procedures is slow and consumes extra much memory against calling function Pavel Stehule 12:34
Re: ldap tls test fails in some environments Thomas Munro 13:15
Re: calling procedures is slow and consumes extra much memory against calling function Ranier Vilela 13:23
Re: Potentially misleading name of libpq pass phrase hook Andrew Dunstan 13:40
valgrind vs force_parallel_mode=regress Andrew Dunstan 13:58
Re: calling procedures is slow and consumes extra much memory against calling function Pavel Stehule 14:06
Re: calling procedures is slow and consumes extra much memory against calling function Ranier Vilela 14:20
Re: Potentially misleading name of libpq pass phrase hook Jonathan S. Katz 14:33
Re: Our naming of wait events is a disaster. Tom Lane 14:46
Re: POC: GROUP BY optimization 📎 Tomas Vondra 14:56
Re: pg_bsd_indent and -Wimplicit-fallthrough Tom Lane 15:56
Re: pgindent && weirdness Tom Lane 15:58
Re: Multiple FPI_FOR_HINT for the same block during killing btree index items 📎 Ranier Vilela 16:28
Re: [PATCH] Fix pg_dump --no-tablespaces for the custom format Euler Taveira 19:26
Re: [PATCH] Fix pg_dump --no-tablespaces for the custom format Tom Lane 19:31
Re: Multiple FPI_FOR_HINT for the same block during killing btree index items 📎 Ranier Vilela 19:32
Re: [PATCH] Fix pg_dump --no-tablespaces for the custom format Euler Taveira 19:44
Warn when parallel restoring a custom dump without data offsets 📎 David Gilman 20:57
Re: Add A Glossary 📎 Erik Rijkers 21:45
Re: [PATCH] fix GIN index search sometimes losing results 📎 Tom Lane 23:14
Re: Potentially misleading name of libpq pass phrase hook Tom Lane 23:47

May 17, 2020

Thread Author Time
Re: pg_bsd_indent and -Wimplicit-fallthrough Michael Paquier 00:32
Re: [HACKERS] Restricting maximum keep segments by repslots 📎 Andres Freund 01:00
Re: pg_stat_wal_receiver and flushedUpto/writtenUpto Michael Paquier 01:08
Performance penalty when requesting text values in binary format Jack Christensen 01:12
Re: Potentially misleading name of libpq pass phrase hook Andrew Dunstan 01:16
Re: Add A Glossary Alvaro Herrera 02:22
Re: [HACKERS] Restricting maximum keep segments by repslots Alvaro Herrera 02:51
Re: [HACKERS] Restricting maximum keep segments by repslots Andres Freund 03:23
Re: Postgres default FILLFACTOR value Virender Singla 05:48
Re: Add A Glossary 📎 Jürgen Purtz 06:15
Re: Add A Glossary Alvaro Herrera 06:51
Re: [HACKERS] Restricting maximum keep segments by repslots Alvaro Herrera 07:02
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions 📎 Dilip Kumar 07:10
Re: Add A Glossary Jürgen Purtz 08:09
Re: Add A Glossary Jürgen Purtz 08:44
Re: Add A Glossary Erik Rijkers 09:08
Re: pgsql: Show opclass and opfamily related information in psql Alexander Korotkov 09:47
Re: pgbench: option delaying queries till connections establishment? 📎 Fabien COELHO 09:55
Re: Add A Glossary Alvaro Herrera 15:28
Re: [PATCH] fix GIN index search sometimes losing results 📎 Pavel Borisov 19:53
[PATCH] Add support to psql for edit-and-execute-command 📎 Joe Wildish 23:29

May 18, 2020

Thread Author Time
Re: Parallel copy Amit Kapila 04:48
Re: Fix a typo in slot.c Amit Kapila 04:59
Re: [PATCH] Add support to psql for edit-and-execute-command Oleksandr Shulgin 06:08
Re: Libpq support to connect to standby server as priority 📎 Greg Nancarrow 07:33
Find query characters in respect of optimizer for develop purpose Andy Fan 08:29
Re: Fix a typo in slot.c Masahiko Sawada 08:44
Re: PG 13 release notes, first draft 📎 Daniel Gustafsson 09:18
Re: pg_bsd_indent and -Wimplicit-fallthrough Julien Rouhaud 09:22
Optimizer docs typos 📎 Daniel Gustafsson 09:31
Re: Optimizer docs typos Magnus Hagander 09:55
Re: Optimizer docs typos Etsuro Fujita 10:00
Re: [PATCH] Add support to psql for edit-and-execute-command Joe Wildish 10:04
Re: [PATCH] Add support to psql for edit-and-execute-command Pavel Stehule 10:09
Re: [PATCH] Add support to psql for edit-and-execute-command Joe Wildish 10:16
Re: [PATCH] Add support to psql for edit-and-execute-command Pavel Stehule 10:25
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions Amit Kapila 10:40
Re: Optimizer docs typos Richard Guo 10:45
Re: Performance penalty when requesting text values in binary format Laurenz Albe 12:07
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions Amit Kapila 12:27
Re: Spawned Background Process Knows the Exit of Client Process? Ashutosh Bapat 12:37
Re: Spawned Background Process Knows the Exit of Client Process? Shichao Jin 14:02
Re: PG 13 release notes, first draft Bruce Momjian 14:20
Re: [PATCH] hs_standby_disallowed test fix Peter Eisentraut 14:23
Missing grammar production for WITH TIES 📎 Vik Fearing 14:41
factorial function/phase out postfix operators? Peter Eisentraut 14:42
Re: fill_extraUpdatedCols is done in completely the wrong place Peter Eisentraut 14:54
Re: factorial function/phase out postfix operators? Vik Fearing 15:02
Vintage unused variables in pg_dump.c 📎 Daniel Gustafsson 15:04
Re: Two fsync related performance issues? Paul Guo 15:12
proposal - plpgsql - FOR over unbound cursor 📎 Pavel Stehule 15:33
Re: factorial function/phase out postfix operators? Bruce Momjian 15:39
Re: Add A Glossary Jürgen Purtz 16:08
PostgresSQL project Luke Porter 16:21
Re: Why is pq_begintypsend so slow? 📎 Tom Lane 16:38
Re: Missing grammar production for WITH TIES 📎 Alvaro Herrera 17:03
Re: Vintage unused variables in pg_dump.c Tom Lane 17:22
Re: Why is pq_begintypsend so slow? Ranier Vilela 17:54
Re: fill_extraUpdatedCols is done in completely the wrong place 📎 Tom Lane 17:57
Re: Why is pq_begintypsend so slow? Tom Lane 18:08
Re: Two fsync related performance issues? Tom Lane 18:26
Re: pgindent && weirdness Stephen Frost 18:48
Re: Missing grammar production for WITH TIES Vik Fearing 19:27
Re: Another modest proposal for docs formatting: catalog descriptions Alvaro Herrera 20:11
Re: POC: rational number type (fractions) Peter Eisentraut 21:33
Re: PostgresSQL project Peter Eisentraut 21:40
Re: POC: rational number type (fractions) Chapman Flack 21:50
Re: POC: rational number type (fractions) Tom Lane 22:14
Re: Missing grammar production for WITH TIES Alvaro Herrera 23:30
Re: [HACKERS] Restricting maximum keep segments by repslots 📎 Alvaro Herrera 23:44

May 19, 2020

Thread Author Time
Re: factorial function/phase out postfix operators? Tom Lane 02:03
Re: BUG #16147: postgresql 12.1 (from homebrew) - pg_restore -h localhost --jobs=2 crashes Justin Pryzby 02:03
Re: factorial function/phase out postfix operators? David Fetter 02:11
Re: Planning counters in pg_stat_statements (using pgss_store) 📎 Andy Fan 02:28
PostgreSQL 13 Beta 1 Release Announcement Draft 📎 Jonathan S. Katz 02:29
Re: factorial function/phase out postfix operators? Vik Fearing 02:30
Re: xid wraparound danger due to INDEX_CLEANUP false 📎 Masahiko Sawada 02:32
Re: Missing grammar production for WITH TIES Michael Paquier 02:36
Re: SyncRepLock acquired exclusively in default configuration Masahiko Sawada 02:41
Re: [HACKERS] Restricting maximum keep segments by repslots Michael Paquier 02:43
Re: Missing grammar production for WITH TIES Vik Fearing 03:32
Re: Missing grammar production for WITH TIES Alvaro Herrera 03:42
Re: [HACKERS] Restricting maximum keep segments by repslots Alvaro Herrera 03:46
Re: Missing grammar production for WITH TIES Tom Lane 04:41
Re: could not stat promote trigger file leads to shutdown Michael Paquier 06:13
Re: Add A Glossary Laurenz Albe 06:17
Re: Missing grammar production for WITH TIES Michael Paquier 06:20
pg_dump dumps row level policies on extension tables Pavan Deolasee 06:31
some grammar refactoring 📎 Peter Eisentraut 06:43
Re: Add A Glossary Andrew Grillet 06:44
RE: PostgresSQL project Luke Porter 07:01
Re: Transactions involving multiple postgres foreign servers, take 2 📎 Masahiko Sawada 07:02
Expand the use of check_canonical_path() for more GUCs 📎 Michael Paquier 07:09
Re: WIP: Aggregation push-down 📎 Antonin Houska 08:17
Re: [bug] Table not have typarray when created by single user mode 📎 wenjing zeng 08:19
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions Amit Kapila 09:04
Re: [bug] Table not have typarray when created by single user mode shawn wang 09:40
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions Dilip Kumar 10:00
Re: Optimizer docs typos Etsuro Fujita 10:35
Re: Expand the use of check_canonical_path() for more GUCs Peter Eisentraut 11:02
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions Amit Kapila 11:02
Re: Add A Glossary Peter Eisentraut 11:25
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions Amit Kapila 12:04
Re: factorial function/phase out postfix operators? Robert Haas 12:27
Re: PATCH: logical_work_mem and logical streaming of large in-progress transactions Amit Kapila 12:31
Re: factorial function/phase out postfix operators? Pavel Stehule 12:33
explicit_bzero for sslpassword 📎 Daniel Gustafsson 12:33
Re: Two fsync related performance issues? Robert Haas 12:50
Re: some grammar refactoring Robert Haas 12:52
Problem with pg_atomic_compare_exchange_u64 at 32-bit platformwd Konstantin Knizhnik 13:07
Re: Warn when parallel restoring a custom dump without data offsets Justin Pryzby 13:07
Re: Missing grammar production for WITH TIES Tom Lane 13:19
Re: factorial function/phase out postfix operators? Kenneth Marshall 13:28
Re: Expand the use of check_canonical_path() for more GUCs Tom Lane 13:32
Re: factorial function/phase out postfix operators? Tom Lane 13:51
Re: Is it useful to record whether plans are generic or custom? Atsushi Torikoshi 13:56
Re: factorial function/phase out postfix operators? Robert Haas 14:22
Re: ldap tls test fails in some environments 📎 Christoph Berg 14:30
Re: factorial function/phase out postfix operators? Vik Fearing 14:36
Re: pg_stat_wal_receiver and flushedUpto/writtenUpto Fujii Masao 14:38
Re: factorial function/phase out postfix operators? Robert Haas 14:39
Re: Performance penalty when requesting text values in binary format Jack Christensen 14:40
Re: factorial function/phase out postfix operators? Tom Lane 14:48
Re: factorial function/phase out postfix operators? Stephen Frost 14:54
Re: Extension ownership and misuse of SET ROLE/SET SESSION AUTHORIZATION 📎 Daniel Gustafsson 15:11
Trouble with hashagg spill I/O pattern and costing 📎 Tomas Vondra 15:12
Re: factorial function/phase out postfix operators? Tom Lane 15:32
Re: [bug] Table not have typarray when created by single user mode Alvaro Herrera 15:32
Re: Extension ownership and misuse of SET ROLE/SET SESSION AUTHORIZATION Tom Lane 15:34
Re: Missing grammar production for WITH TIES Alvaro Herrera 15:39
Re: SyncRepLock acquired exclusively in default configuration Ashwin Agrawal 15:56
Re: [bug] Table not have typarray when created by single user mode Tom Lane 16:09
Re: Trouble with hashagg spill I/O pattern and costing Jeff Davis 16:27
Re: PostgreSQL 13 Beta 1 Release Announcement Draft Lukas Fittl 16:58
Re: Trouble with hashagg spill I/O pattern and costing Tomas Vondra 17:53
Re: factorial function/phase out postfix operators? Robert Haas 18:03
Re: factorial function/phase out postfix operators? Tom Lane 18:30
Re: factorial function/phase out postfix operators? Robert Haas 19:31
Re: factorial function/phase out postfix operators? Tom Lane 19:50
Re: Two fsync related performance issues? Thomas Munro 20:30
Re: Extension ownership and misuse of SET ROLE/SET SESSION AUTHORIZATION Daniel Gustafsson 21:07
Re: pg_stat_wal_receiver and flushedUpto/writtenUpto Michael Paquier 23:31
Re: factorial function/phase out postfix operators? 📎 Tom Lane 23:47

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