pgsql-hackers - April 2021

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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April 1, 2021

Thread	Author	Time
Re: Issue with point_ops and NaN	Kyotaro Horiguchi	00:34
Re: Issue with point_ops and NaN	Kyotaro Horiguchi	00:35
Re: invalid data in file backup_label problem on windows	Michael Paquier	00:56
Re: New IndexAM API controlling index vacuum strategies	Peter Geoghegan	00:58
Re: Refactor SSL test framework to support multiple TLS libraries	Michael Paquier	01:02
Re: Proposal: Save user's original authenticated identity for logging	Michael Paquier	01:21
Re: Crash in BRIN minmax-multi indexes	Zhihong Yu	01:22
Re: Crash in BRIN minmax-multi indexes	Tomas Vondra	01:39
Re: New IndexAM API controlling index vacuum strategies	Masahiko Sawada	01:43
Re: a misbehavior of partition row movement (?)	Masahiko Sawada	01:55
Re: making update/delete of inheritance trees scale better	Amit Langote	02:09
Re: multi-install PostgresNode fails with older postgres versions 📎	Mark Dilger	02:28
Re: Flaky vacuum truncate test in reloptions.sql	Masahiko Sawada	02:33
Re: Crash in BRIN minmax-multi indexes	Thomas Munro	02:56
Improve error matching patterns in the SSL tests 📎	Michael Paquier	02:59
Re: making update/delete of inheritance trees scale better	David Rowley	03:06
Re: Flaky vacuum truncate test in reloptions.sql	Arseny Sher	03:08
Re: Flaky vacuum truncate test in reloptions.sql	Arseny Sher	03:11
Re: [HACKERS] logical decoding of two-phase transactions	Amit Kapila	03:28
Re: [PATCH] add concurrent_abort callback for output plugin	Amit Kapila	03:30
Re: MultiXact\SLRU buffers configuration 📎	Thomas Munro	03:40
RE: Stronger safeguard for archive recovery not to miss data 📎	osumi.takamichi@fujitsu.com	03:45
Re: Flaky vacuum truncate test in reloptions.sql	Masahiko Sawada	03:52
Re: Support for NSS as a libpq TLS backend	Michael Paquier	04:10
Re: Parallel INSERT (INTO ... SELECT ...)	Amit Kapila	04:26
Re: Flaky vacuum truncate test in reloptions.sql	Michael Paquier	04:28
Re: [HACKERS] logical decoding of two-phase transactions	Ajin Cherian	05:58
Re: Add client connection check during the execution of the query 📎	Thomas Munro	05:59
Re: [HACKERS] logical decoding of two-phase transactions	vignesh C	06:00
Re: [HACKERS] logical decoding of two-phase transactions	Peter Smith	06:01
Re: Crash in BRIN minmax-multi indexes 📎	Jaime Casanova	06:25
Re: DROP INDEX docs - explicit lock naming	Michael Paquier	06:32
Re: Issue with point_ops and NaN	Kyotaro Horiguchi	06:46
Re: Issue with point_ops and NaN	Laurenz Albe	07:54
Re: Flaky vacuum truncate test in reloptions.sql 📎	Arseny Sher	07:58
Re: Perform COPY FROM encoding conversions in larger chunks	Heikki Linnakangas	08:09
[GSoC 2021 Proposal] Develop Performance Farm Benchmarks and Website 📎	YoungHwan Joo	08:09
Re: Stronger safeguard for archive recovery not to miss data	Fujii Masao	08:25
Re: pgbench - add pseudo-random permutation function 📎	Dean Rasheed	08:46
Re: Flaky vacuum truncate test in reloptions.sql	Michael Paquier	08:49
RE: Add client connection check during the execution of the query	tsunakawa.takay@fujitsu.com	09:16
Re: Perform COPY FROM encoding conversions in larger chunks	Heikki Linnakangas	09:27
RE: Support tab completion for upper character inputs in psql 📎	tanghy.fnst@fujitsu.com	09:40
Re: TRUNCATE on foreign table	Fujii Masao	09:53
Re: Get memory contexts of an arbitrary backend process	Fujii Masao	10:13
Re: Replication slot stats misgivings	vignesh C	10:13
Re: Any objections to implementing LogicalDecodeMessageCB for pgoutput?	Amit Kapila	10:19
Re: Hybrid Hash/Nested Loop joins and caching results from subplans 📎	David Rowley	10:23
RE: Hybrid Hash/Nested Loop joins and caching results from subplans	houzj.fnst@fujitsu.com	10:41
Re: Autovacuum on partitioned table (autoanalyze) 📎	yuzuko	11:34
Re: Failed assertion on standby while shutdown 📎	Fujii Masao	12:02
Re: DROP INDEX docs - explicit lock naming	Greg Rychlewski	12:26
Re: Replication slot stats misgivings	Amit Kapila	12:28
sepgsql logging	Dave Page	12:32
Re: Add client connection check during the execution of the query	Bharath Rupireddy	12:36
Re: Replication slot stats misgivings	Masahiko Sawada	12:48
Re: libpq debug log	'alvherre@alvh.no-ip.org'	12:48
Re: Crash in BRIN minmax-multi indexes	Zhihong Yu	13:09
Re: truncating timestamps on arbitrary intervals	Salek Talangi	13:11
Re: ModifyTable overheads in generic plans 📎	Amit Langote	13:12
Re: New IndexAM API controlling index vacuum strategies	Robert Haas	13:14
Re: Crash in BRIN minmax-multi indexes	Tomas Vondra	13:22
Re: Crash in BRIN minmax-multi indexes	Zhihong Yu	13:31
Re: Flaky vacuum truncate test in reloptions.sql	Masahiko Sawada	13:54
Re: libpq debug log	Tom Lane	14:08
Re: Support for NSS as a libpq TLS backend	Stephen Frost	14:15
Re: sepgsql logging	Andrew Dunstan	14:19
Re: [POC] verifying UTF-8 using SIMD instructions 📎	John Naylor	14:22
Re: sepgsql logging	Tom Lane	14:23
Re: sepgsql logging	Dave Page	14:30
Re: Rename of triggers for partitioned tables	Arne Roland	14:38
Re: libpq debug log	Tom Lane	14:49
Re: ModifyTable overheads in generic plans	Amit Langote	14:56
Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view?	Julien Rouhaud	15:05
Re: pg_amcheck contrib application 📎	Robert Haas	15:08
Re: Asynchronous Append on postgres_fdw nodes.	Tom Lane	15:09
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit 📎	Fujii Masao	15:26
Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view? 📎	Julien Rouhaud	15:30
Re: Asynchronous Append on postgres_fdw nodes.	Etsuro Fujita	15:45
Re: Support ALTER SUBSCRIPTION ... ADD/DROP PUBLICATION ... syntax	Bharath Rupireddy	15:53
Re: truncating timestamps on arbitrary intervals	John Naylor	16:08
Re: libpq debug log	'alvherre@alvh.no-ip.org'	16:10
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit 📎	Bharath Rupireddy	16:13
Re: pg_amcheck contrib application	Mark Dilger	16:32
Data type correction in pgstat_report_replslot function parameters 📎	vignesh C	16:49
Re: Replication slot stats misgivings 📎	vignesh C	16:55
Re: pg_amcheck contrib application 📎	Robert Haas	16:56
Re: pg_amcheck contrib application	Mark Dilger	17:06
Re: Data type correction in pgstat_report_replslot function parameters	Jeevan Ladhe	17:18
Re: pg_amcheck contrib application 📎	Robert Haas	17:20
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit	Fujii Masao	17:22
Re: pg_amcheck contrib application	Mark Dilger	17:24
Re: pg_amcheck contrib application	Robert Haas	17:41
Re: libpq debug log	Tom Lane	17:46
Re: Data type correction in pgstat_report_replslot function parameters	Fujii Masao	17:48
Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view?	Bruce Momjian	17:56
Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view?	Bruce Momjian	17:59
Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view?	Julien Rouhaud	18:28
Re: libpq debug log	Tom Lane	18:35
Re: Since '2001-09-09 01:46:40'::timestamp microseconds are lost when extracting epoch 📎	Peter Eisentraut	18:49
Re: libpq debug log	'alvherre@alvh.no-ip.org'	19:05
Re: libpq debug log	'alvherre@alvh.no-ip.org'	19:07
Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view?	Bruce Momjian	19:27
Re: Default role -> Predefined role	Stephen Frost	19:33
Re: New predefined roles- 'pg_read/write_all_data' 📎	Stephen Frost	20:00
Re: pg_amcheck contrib application	Robert Haas	20:08
Re: Force lookahead in COPY FROM parsing 📎	Heikki Linnakangas	20:47
Re: OpenBSD versus semaphores 📎	Thomas Munro	21:15
Re: WIP: WAL prefetch (another approach)	Thomas Munro	21:50
Re: Support for NSS as a libpq TLS backend 📎	Daniel Gustafsson	23:17
Re: DROP INDEX docs - explicit lock naming	Michael Paquier	23:54

April 2, 2021

Thread	Author	Time
Re: Proposal: Save user's original authenticated identity for logging 📎	Jacob Champion	00:03
Process initialization labyrinth	Andres Freund	00:22
Re: TRUNCATE on foreign table	Kohei KaiGai	00:37
Re: Flaky vacuum truncate test in reloptions.sql	Michael Paquier	00:46
Re: Hybrid Hash/Nested Loop joins and caching results from subplans	David Rowley	01:15
Re: Data type correction in pgstat_report_replslot function parameters 📎	vignesh C	02:20
Re: libpq debug log	'alvherre@alvh.no-ip.org'	02:30
Re: TRUNCATE on foreign table	Fujii Masao	02:43
Re: shared-memory based stats collector	Andres Freund	02:44
RE: libpq debug log	iwata.aya@fujitsu.com	02:56
Re: Flaky vacuum truncate test in reloptions.sql	Masahiko Sawada	02:57
Re: Add client connection check during the execution of the query 📎	Thomas Munro	03:22
Re: Add client connection check during the execution of the query	Thomas Munro	03:23
Re: New IndexAM API controlling index vacuum strategies	Peter Geoghegan	03:25
Re: Replication slot stats misgivings	Masahiko Sawada	03:58
Re: Replication slot stats misgivings	vignesh C	04:27
Re: [bug fix] ALTER TABLE SET LOGGED/UNLOGGED on a partitioned table does nothing silently 📎	Bharath Rupireddy	04:45
Re: Proposal: Save user's original authenticated identity for logging 📎	Michael Paquier	04:45
Have I found an interval arithmetic bug?	Bryn Llewellyn	04:46
RE: Add client connection check during the execution of the query	tsunakawa.takay@fujitsu.com	05:18
Fix pg_checksums progress report 📎	Shinya11.Kato	05:23
RE: [bug fix] ALTER TABLE SET LOGGED/UNLOGGED on a partitioned table does nothing silently	tsunakawa.takay@fujitsu.com	05:25
Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view? 📎	Julien Rouhaud	05:33
Re: pgbench - add pseudo-random permutation function	Fabien COELHO	05:38
Re: Fix pg_checksums progress report	Fujii Masao	05:39
Re: libpq debug log	Kyotaro Horiguchi	05:40
Re: pgbench - add pseudo-random permutation function 📎	Fabien COELHO	05:43
policies with security definer option for allowing inline optimization	Dan Lynch	05:44
Re: libpq debug log	Tom Lane	05:45
Re: libpq debug log	Kyotaro Horiguchi	05:45
Re: Replication slot stats misgivings	Amit Kapila	05:55
Re: Replication slot stats misgivings	Bharath Rupireddy	05:58
Re: libpq debug log	Kyotaro Horiguchi	05:59
Fix typo in verify_heapam.c 📎	Masahiko Sawada	06:02
Re: shared-memory based stats collector	Kyotaro Horiguchi	06:34
Re: Fix typo in verify_heapam.c	Fujii Masao	07:28
RE: Fix pg_checksums progress report 📎	Shinya11.Kato	07:30
Re: making update/delete of inheritance trees scale better	Amit Langote	07:41
Re: invalid data in file backup_label problem on windows	Michael Paquier	07:43
Re: Fix typo in verify_heapam.c	Masahiko Sawada	07:43
Re: Fix pg_checksums progress report	Michael Paquier	07:47
why pg_walfile_name() cannot be executed during recovery?	SATYANARAYANA NARLAPURAM	08:23
Re: Data type correction in pgstat_report_replslot function parameters	Fujii Masao	08:29
badly calculated width of emoji in psql	Pavel Stehule	08:45
Re: Fix pg_checksums progress report	Fujii Masao	09:03
Re: Add Nullif case for eval_const_expressions_mutator	Peter Eisentraut	09:08
RE: Fix pg_checksums progress report 📎	Shinya11.Kato	09:19
Re: badly calculated width of emoji in psql	Laurenz Albe	09:37
Why reset pgstat during recovery	蔡梦娟 (玊于)	09:41
Re: badly calculated width of emoji in psql	Pavel Stehule	09:51
Re: Fix pg_checksums progress report	Michael Paquier	09:59
Re: Refactoring HMAC in the core code	Michael Paquier	10:04
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit	Fujii Masao	10:47
Re: why pg_walfile_name() cannot be executed during recovery?	Robert Haas	12:22
Re: SQL-standard function body 📎	Peter Eisentraut	12:25
Re: libpq debug log	Alvaro Herrera	12:36
Re: simplifying foreign key/RI checks 📎	Amit Langote	12:46
Re: policies with security definer option for allowing inline optimization	Isaac Morland	13:09
Re: a misbehavior of partition row movement (?) 📎	Amit Langote	13:09
Re: policies with security definer option for allowing inline optimization	Stephen Frost	13:30
Re: policies with security definer option for allowing inline optimization	Chapman Flack	13:44
Re: libpq debug log 📎	Alvaro Herrera	13:52
Re: policies with security definer option for allowing inline optimization	Isaac Morland	13:57
Re: policies with security definer option for allowing inline optimization	Isaac Morland	14:03
Re: libpq debug log	Tom Lane	14:04
Re: Inconsistent behavior of pg_dump/pg_restore on DEFAULT PRIVILEGES	Boris P. Korzun	14:09
Re: Refactoring HMAC in the core code	Bruce Momjian	14:10
Re: policies with security definer option for allowing inline optimization	Joe Conway	14:10
Re: Process initialization labyrinth	Mike Palmiotto	14:18
Re: documentation fix for SET ROLE	Laurenz Albe	14:21
Re: policies with security definer option for allowing inline optimization	Stephen Frost	14:23
Re: A reloption for partitioned tables - parallel_workers	Laurenz Albe	14:36
Re: libpq debug log	Tom Lane	14:45
Re: policies with security definer option for allowing inline optimization	Joe Conway	14:47
Re: Stronger safeguard for archive recovery not to miss data	Laurenz Albe	14:48
Re: libpq debug log	Alvaro Herrera	14:51
Re: simplifying foreign key/RI checks	Zhihong Yu	14:58
Re: libpq debug log	Tom Lane	14:59
Re: simplifying foreign key/RI checks	Alvaro Herrera	15:01
Re: libpq debug log	Alvaro Herrera	15:04
Re: Fix pg_checksums progress report	Fujii Masao	15:09
Re: Asynchronous and "direct" IO support for PostgreSQL.	Dmitry Dolgov	16:06
SP-GiST confusion: indexed column's type vs. index column type	Tom Lane	16:37
Re: SP-GiST confusion: indexed column's type vs. index column type	Peter Geoghegan	16:46
Re: Process initialization labyrinth	Andres Freund	17:02
GSoC 2021 - Student looking for a mentor - Magzum Assanbayev 📎	Magzum Assanbayev	17:14
Re: Force lookahead in COPY FROM parsing	John Naylor	17:21
Re: shared-memory based stats collector	Andres Freund	17:27
Re: Parallel Full Hash Join	Melanie Plageman	17:29

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