pgsql-hackers since 2020-01-15 00:00

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. 15, 2020

Thread	Author	Time
Re: Restore replication settings when modifying a field type	Quan Zongliang	00:30
Re: Add support for automatically updating Unicode derived files	Tom Lane	00:37
Re: base backup client as auxiliary backend process	Masahiko Sawada	00:40
Complete data erasure	[email protected]	01:31
Re: logical decoding : exceeded maxAllocatedDescs for .spill files	Amit Kapila	01:40
Re: pause recovery if pitr target not reached	Kyotaro Horiguchi	02:02
Re: [HACKERS] [WIP] Effective storage of duplicates in B-tree index. 📎	Peter Geoghegan	02:08
Re: Improve errors when setting incorrect bounds for SSL protocols 📎	Michael Paquier	02:28
Re: [HACKERS] Block level parallel vacuum	Mahendra Singh Thalor	03:34
Re: Complete data erasure	Kyotaro Horiguchi	03:45
Re: Complete data erasure	Tom Lane	04:01
Re: pause recovery if pitr target not reached	Kyotaro Horiguchi	04:02
Re: [HACKERS] Block level parallel vacuum 📎	Masahiko Sawada	04:34
Re: backup manifests	David Steele	04:36
Re: backup manifests	Tom Lane	04:47
Re: [HACKERS] Block level parallel vacuum	Masahiko Sawada	05:19
Re: backup manifests 📎	David Steele	05:21
Re: Remove libpq.rc, use win32ver.rc for libpq	Kyotaro Horiguchi	05:22
Re: Setting min/max TLS protocol in clientside libpq	Michael Paquier	05:58
Re: Remove libpq.rc, use win32ver.rc for libpq	Michael Paquier	06:44
Re: Duplicate Workers entries in some EXPLAIN plans 📎	Maciek Sakrejda	07:22
Re: aggregate crash	Andres Freund	07:27
Re: TRUNCATE on foreign tables	Michael Paquier	08:11
Re: [HACKERS] WAL logging problem in 9.4.3? 📎	Kyotaro Horiguchi	08:18
Re: pause recovery if pitr target not reached	Leif Gunnar Erlandsen	08:25
Re: proposal: type info support functions for functions that use "any" type	Pavel Stehule	10:04
Re: Duplicate Workers entries in some EXPLAIN plans	Georgios Kokolatos	10:11
Re: standby recovery fails (tablespace related) (tentative patch and discussion) 📎	Paul Guo	10:18
Re: Allow to_date() and to_timestamp() to accept localized names	Arthur Zakirov	10:20
Re: [PATCH v1] pg_ls_tmpdir to show directories	Fabien COELHO	10:21
Re: Disallow cancellation of waiting for synchronous replication	Maksim Milyutin	10:49
Re: [HACKERS] Block level parallel vacuum 📎	Amit Kapila	11:57
Re: Add pg_file_sync() to adminpack	Atsushi Torikoshi	12:59
Re: [Proposal] Global temporary tables	曾文旌 (义从)	13:10
Re: [Proposal] Add accumulated statistics for wait event 📎	Imai Yoshikazu	13:15
RE: Index Skip Scan	Floris Van Nee	13:33
Re: [HACKERS] Block level parallel vacuum	Mahendra Singh Thalor	13:34
Re: [HACKERS] Block level parallel vacuum	Mahendra Singh Thalor	14:01
Re: remove support for old Python versions	Peter Eisentraut	14:15
Re: TRUNCATE on foreign tables	Kohei KaiGai	14:33
Re: Remove libpq.rc, use win32ver.rc for libpq	Peter Eisentraut	14:40
Re: [HACKERS] advanced partition matching algorithm for partition-wise join 📎	Etsuro Fujita	14:41
Re: base backup client as auxiliary backend process 📎	Peter Eisentraut	15:17
Re: base backup client as auxiliary backend process	Peter Eisentraut	15:20
Re: Complete data erasure	Stephen Frost	15:23
Re: our checks for read-only queries are not great	Peter Eisentraut	15:25
Re: Extracting only the columns needed for a query	Dmitry Dolgov	15:54
Re: Rearranging ALTER TABLE to avoid multi-operations bugs	Sergei Kornilov	16:15
Re: Complete data erasure	Tomas Vondra	16:22
Re: Complete data erasure	Stephen Frost	16:32
Re: Rearranging ALTER TABLE to avoid multi-operations bugs	Tom Lane	16:32
Re: pgindent && weirdness	Bruce Momjian	16:46
Re: Complete data erasure	Tom Lane	16:53
Re: Complete data erasure	Stephen Frost	17:03
Re: progress report for ANALYZE	Alvaro Herrera	17:11
Re: Rearranging ALTER TABLE to avoid multi-operations bugs	Alvaro Herrera	17:11
Re: Duplicate Workers entries in some EXPLAIN plans	Maciek Sakrejda	17:12
Re: Improve errors when setting incorrect bounds for SSL protocols	Daniel Gustafsson	17:34
relcache sometimes initially ignores has_generated_stored	Andres Freund	18:11
Re: Rearranging ALTER TABLE to avoid multi-operations bugs	Tom Lane	18:12
Re: Allow to_date() and to_timestamp() to accept localized names 📎	Juan José Santamaría Flecha	18:21
Re: Making psql error out on output failures	David Zhang	18:35
Re: our checks for read-only queries are not great	Robert Haas	18:54
Re: our checks for read-only queries are not great	Stephen Frost	19:01
Re: [HACKERS] Block level parallel vacuum	Mahendra Singh Thalor	19:32
Re: pgsql: Add basic TAP tests for psql's tab-completion logic.	Christoph Berg	20:28
Re: src/test/recovery regression failure on bionic	Christoph Berg	20:40
Re: Append with naive multiplexing of FDWs	Bruce Momjian	20:41
Re: aggregate crash	Andres Freund	20:47
Re: Corruption with duplicate primary key	Alex Adriaanse	20:48
making the backend's json parser work in frontend code 📎	Robert Haas	21:02
Re: Unicode escapes with any backend encoding 📎	Tom Lane	22:34
Re: making the backend's json parser work in frontend code	Tom Lane	22:47
Enabling B-Tree deduplication by default	Peter Geoghegan	23:38
Re: making the backend's json parser work in frontend code	Andres Freund	23:40
Re: Use compiler intrinsics for bit ops in hash	Jesse Zhang	23:45

Jan. 16, 2020

Thread	Author	Time
Re: [PATCH v1] pg_ls_tmpdir to show directories	Justin Pryzby	00:39
Re: Improve errors when setting incorrect bounds for SSL protocols	Michael Paquier	01:00
Re: src/test/recovery regression failure on bionic	Amit Kapila	02:15
Re: making the backend's json parser work in frontend code	Robert Haas	02:39
Re: [HACKERS] Block level parallel vacuum	Amit Kapila	02:52
Re: pgindent && weirdness	Thomas Munro	02:59
Re: aggregate crash 📎	Andres Freund	03:16
Re: Setting min/max TLS protocol in clientside libpq 📎	Michael Paquier	03:22
Re: making the backend's json parser work in frontend code	Michael Paquier	03:35
Re: Reorderbuffer crash during recovery	Dilip Kumar	03:47
Re: isTempNamespaceInUse() is incorrect with its handling of MyBackendId	Michael Paquier	03:51
Re: Implementing Incremental View Maintenance	nuko yokohama	03:59
Re: Assert failure due to "drop schema pg_temp_3 cascade" for temporary tables and \d+ is not showing any info after drooping temp table schema 📎	Michael Paquier	04:06
Re: [HACKERS] Block level parallel vacuum	Mahendra Singh Thalor	04:41
SlabCheck leaks memory into TopMemoryContext	Andres Freund	04:41
Re: Minimal logical decoding on standbys 📎	Amit Khandekar	04:42
Re: SlabCheck leaks memory into TopMemoryContext	Tom Lane	05:09
Re: [HACKERS] Block level parallel vacuum	Amit Kapila	05:10
Re: [HACKERS] WAL logging problem in 9.4.3? 📎	Kyotaro Horiguchi	05:20
Re: [QUESTION/PROPOSAL] loose quadtree in spgist	Peter Griggs	05:32
Re: TRUNCATE on foreign tables	Michael Paquier	05:40
Re: remove some STATUS_* symbols	Michael Paquier	05:50
Re: relcache sometimes initially ignores has_generated_stored	Kyotaro Horiguchi	06:10
Re: SlabCheck leaks memory into TopMemoryContext	Andres Freund	06:17
Re: SlabCheck leaks memory into TopMemoryContext	Tom Lane	06:25
Re: SlabCheck leaks memory into TopMemoryContext	Andres Freund	06:41
Re: Append with naive multiplexing of FDWs	Kyotaro Horiguchi	06:50
Re: [Proposal] Global temporary tables	Konstantin Knizhnik	07:23
Re: Expose lock group leader pid in pg_stat_activity	Michael Paquier	07:27
Re: Expose lock group leader pid in pg_stat_activity	Michael Paquier	07:49
Re: proposal: type info support functions for functions that use "any" type	Pavel Stehule	07:57
Re: [PATCH v1] pg_ls_tmpdir to show directories	Fabien COELHO	08:34
Re: Setting min/max TLS protocol in clientside libpq	Daniel Gustafsson	08:56
Re: Option to dump foreign data in pg_dump	vignesh C	09:01
empty range	david.turon	09:27
Re: Amcheck: do rightlink verification with lock coupling	Andrey Borodin	09:50
Re: Implementing Incremental View Maintenance	nuko yokohama	09:50
Re: remove some STATUS_* symbols	Kyotaro Horiguchi	10:35
Re: [HACKERS] Block level parallel vacuum	Masahiko Sawada	11:16
Thoughts on "killed tuples" index hint bits support on standby	Michail Nikolaev	11:30
Re: [HACKERS] Block level parallel vacuum 📎	Amit Kapila	12:04
Re: [HACKERS] Block level parallel vacuum	Prabhat Sahu	12:55
Re: remove some STATUS_* symbols	Robert Haas	12:56
Re: Making psql error out on output failures	Daniel Verite	13:20
Re: Patch to document base64 encoding	Fabien COELHO	13:41
Re: SlabCheck leaks memory into TopMemoryContext	Tomas Vondra	13:46
Re: empty range	Emre Hasegeli	14:00
Re: Duplicate Workers entries in some EXPLAIN plans	Georgios Kokolatos	14:07
Re: PATCH: standby crashed when replay block which truncated in standby but failed to truncate in master node 📎	Fujii Masao	14:17
Re: [PATCH v1] pg_ls_tmpdir to show directories	Justin Pryzby	14:38
Re: Add pg_file_sync() to adminpack	Robert Haas	14:51
Code cleanup for build_regexp_split_result 📎	Li Japin	15:18
Re: progress report for ANALYZE 📎	Justin Pryzby	15:19
Re: empty range	Tom Lane	15:21
Re: [HACKERS] WIP: Aggregation push-down 📎	Antonin Houska	15:25
Re: SlabCheck leaks memory into TopMemoryContext	Tom Lane	15:27
Re: SlabCheck leaks memory into TopMemoryContext 📎	Tomas Vondra	16:25
Re: Code cleanup for build_regexp_split_result	Tom Lane	16:33
Re: SlabCheck leaks memory into TopMemoryContext	Tom Lane	16:43
Re: SlabCheck leaks memory into TopMemoryContext	Andres Freund	16:48
Re: SlabCheck leaks memory into TopMemoryContext	Tomas Vondra	17:01
Re: SlabCheck leaks memory into TopMemoryContext	Tomas Vondra	17:04
Re: Physical replication slot advance is not persistent 📎	Alexey Kondratov	17:09
Re: our checks for read-only queries are not great	Robert Haas	17:14
Re: our checks for read-only queries are not great	Stephen Frost	17:22
Re: SlabCheck leaks memory into TopMemoryContext	Tom Lane	17:33
Re: psql - add SHOW_ALL_RESULTS option	Tomas Vondra	17:48
Re: Thoughts on "killed tuples" index hint bits support on standby	Andres Freund	17:54
Re: psql - add SHOW_ALL_RESULTS option	Tom Lane	18:08
Re: SlabCheck leaks memory into TopMemoryContext	Andres Freund	18:08
Re: making the backend's json parser work in frontend code	David Steele	18:37
Re: making the backend's json parser work in frontend code	David Steele	18:39
Re: SlabCheck leaks memory into TopMemoryContext	Tom Lane	18:41
Re: Patch to document base64 encoding	Alvaro Herrera	18:44
Re: Thoughts on "killed tuples" index hint bits support on standby	Peter Geoghegan	18:49
Re: making the backend's json parser work in frontend code	Robert Haas	18:51
Re: Enabling B-Tree deduplication by default	Robert Haas	18:55
Re: making the backend's json parser work in frontend code	David Steele	18:58
Re: making the backend's json parser work in frontend code	David Steele	19:11
Re: making the backend's json parser work in frontend code	Tom Lane	19:20
Re: making the backend's json parser work in frontend code	Andres Freund	19:26
Re: SlabCheck leaks memory into TopMemoryContext	Tomas Vondra	20:00
Re: Enabling B-Tree deduplication by default	Peter Geoghegan	20:05
Re: making the backend's json parser work in frontend code	David Steele	20:10
Re: making the backend's json parser work in frontend code 📎	Tom Lane	20:11
Re: SlabCheck leaks memory into TopMemoryContext	Tom Lane	20:15
Re: SlabCheck leaks memory into TopMemoryContext	Tomas Vondra	20:21
Re: making the backend's json parser work in frontend code	Robert Haas	20:21
Re: our checks for read-only queries are not great	Robert Haas	20:22
Re: making the backend's json parser work in frontend code	Robert Haas	20:44
Re: psql - add SHOW_ALL_RESULTS option	Tomas Vondra	20:53
Re: pgindent && weirdness	Thomas Munro	20:54
Re: psql - add SHOW_ALL_RESULTS option	Alvaro Herrera	21:05
Re: pgindent && weirdness	Alvaro Herrera	21:13
Re: making the backend's json parser work in frontend code	Tom Lane	21:24
Re: psql - add SHOW_ALL_RESULTS option	Fabien COELHO	21:33
Re: FETCH FIRST clause PERCENT option	Tomas Vondra	21:33
Re: psql - add SHOW_ALL_RESULTS option	Fabien COELHO	21:36
Re: Recognizing superuser in pg_hba.conf	Tomas Vondra	21:38
Re: remove separate postgres.(sh)description files	Tomas Vondra	21:39
Re: Run-time pruning for ModifyTable	Tomas Vondra	21:45
Re: row filtering for logical replication	Tomas Vondra	21:57
Re: [PATCH] ltree, lquery, and ltxtquery binary protocol support	Tomas Vondra	22:00
Re: Improve search for missing parent downlinks in amcheck	Tomas Vondra	22:05
Re: making the backend's json parser work in frontend code	Tom Lane	23:15
BUG #16213: segfault when running a query	PG Bug reporting form	23:27
Re: row filtering for logical replication	Euler Taveira	23:58

Jan. 17, 2020

Thread	Author	Time
Re: Verify true root on replicas with amcheck	Peter Geoghegan	00:40
Re: Setting min/max TLS protocol in clientside libpq	Michael Paquier	01:09
Re: Amcheck: do rightlink verification with lock coupling	Peter Geoghegan	01:11
Re: pgindent && weirdness	Michael Paquier	01:21
Re: making the backend's json parser work in frontend code	Andrew Dunstan	01:54
Re: Reorderbuffer crash during recovery 📎	vignesh C	02:12
Re: pgindent && weirdness	Alvaro Herrera	02:37
Re: Setting min/max TLS protocol in clientside libpq	Michael Paquier	02:38
Re: Run-time pruning for ModifyTable	Michael Paquier	02:40
Re: pgindent && weirdness	Tom Lane	02:41
Re: pgindent && weirdness	Alvaro Herrera	02:50
Re: pgindent && weirdness	Tom Lane	02:58
Re: Reorderbuffer crash during recovery	Dilip Kumar	03:13
Re: BUG #16213: segfault when running a query 📎	Tom Lane	04:03
Unnecessary delay in streaming replication due to replay lag 📎	Asim R P	04:04
Re: [HACKERS] Block level parallel vacuum	Dilip Kumar	04:06
Re: [HACKERS] Block level parallel vacuum	Dilip Kumar	04:13

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