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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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Dec. 26, 2020

Thread Author Time
Re: SQL/JSON: JSON_TABLE Zhihong Yu 22:16

Dec. 27, 2020

Thread Author Time
Re: pgsql: Add pg_alterckey utility to change the cluster key Michael Paquier 01:11
Wrong comment in tuptable.h Jeff Davis 02:00
Re: Wrong comment in tuptable.h Andres Freund 03:43
Re: pgsql: Add pg_alterckey utility to change the cluster key Bruce Momjian 04:17
possible replacement for llvm JIT Pavel Stehule 05:54
Re: [HACKERS] Custom compression methods 📎 Andrey Borodin 07:10
Re: pg_stat_statements oddity with track = all 📎 Julien Rouhaud 08:38
Re: pgsql: Add pg_alterckey utility to change the cluster key Michael Paquier 08:48
Re: Parallel Inserts in CREATE TABLE AS 📎 Bharath Rupireddy 08:50
Re: Parallel Inserts in CREATE TABLE AS Bharath Rupireddy 08:57
Re: range_agg 📎 Alexander Korotkov 09:50
Re: Add table access method as an option to pgbench 📎 Fabien COELHO 13:14
Re: Add session statistics to pg_stat_database Laurenz Albe 15:16
Re: PoC Refactor AM analyse API Andrey Borodin 17:11
Re: Proposed patch for key managment Bruce Momjian 17:25
Re: Add table access method as an option to pgbench Justin Pryzby 17:39
Re: pgsql: Add pg_alterckey utility to change the cluster key Bruce Momjian 17:44
Re: range_agg Zhihong Yu 17:53
Re: range_agg David Fetter 18:07
Re: pg_upgrade test for binary compatibility of core data types 📎 Justin Pryzby 19:07
Re: range_agg Alexander Korotkov 19:31
Re: range_agg Alexander Korotkov 19:38
Re: Parallel Inserts in CREATE TABLE AS Zhihong Yu 19:47
hash_extension(text) Joel Jacobson 20:02
vacuum_cost_page_miss default value and modern hardware Peter Geoghegan 20:16
Re: doc review for v14 📎 Justin Pryzby 20:26
Re: Feature request: Connection string parsing for postgres_fdw Eric Hanson 22:59
Re: Rethinking plpgsql's assignment implementation Pavel Stehule 23:08
Re: Rethinking plpgsql's assignment implementation Tom Lane 23:54

Dec. 28, 2020

Thread Author Time
Re: pgsql: Add pg_alterckey utility to change the cluster key Bruce Momjian 02:43
Re: Cache relation sizes? Andy Fan 04:24
Tying an object's ownership to datdba 📎 Noah Misch 04:31
Re: Parallel Inserts in CREATE TABLE AS Dilip Kumar 05:15
Re: [HACKERS] Custom compression methods Dilip Kumar 05:20
Re: Rethinking plpgsql's assignment implementation Pavel Stehule 05:28
Re: Disable WAL logging to speed up data loading Masahiko Sawada 05:28
Re: Parallel Inserts in CREATE TABLE AS vignesh C 05:54
Re: [HACKERS] Custom compression methods Andrey Borodin 06:14
Re: New IndexAM API controlling index vacuum strategies Masahiko Sawada 06:54
RE: Disable WAL logging to speed up data loading [email protected] 07:29
Re: New IndexAM API controlling index vacuum strategies Peter Geoghegan 07:41
RE: [Patch] Optimize dropping of relation buffers using dlist Tang, Haiying 08:15
Re: Add table AM 'tid_visible' Masahiko Sawada 08:43
Lazy JIT IR code generation to increase JIT speed with partitions 📎 Luc Vlaming 08:44
Re: Parallel Full Hash Join Masahiko Sawada 08:48
Re: [PATCH] TAP test showing that pg_replication_slot_advance() works on standby Masahiko Sawada 08:53
RE: [HACKERS] logical decoding of two-phase transactions [email protected] 08:57
Re: Parallel copy 📎 vignesh C 09:44
Re: pgsql: Fix memory leak in plpgsql's CALL processing. Peter Eisentraut 09:47
Re: Disable WAL logging to speed up data loading Masahiko Sawada 10:11
Re: PATCH: Report libpq version and configuration Masahiko Sawada 10:14
Re: Table AM modifications to accept column projection lists Masahiko Sawada 10:29
Re: doc review for v14 Magnus Hagander 10:42
Re: [doc] adding way to examine the plan type of prepared statements Masahiko Sawada 10:47
Re: postgres_fdw - cached connection leaks if the associated user mapping/foreign server is dropped Fujii Masao 11:05
Re: Disable WAL logging to speed up data loading Simon Riggs 11:06
Re: Rename of triggers for partitioned tables Masahiko Sawada 11:33
Re: [Doc Patch] Clarify that CREATEROLE roles can GRANT default roles Masahiko Sawada 11:41
Re: OpenSSL connection setup debug callback issue Masahiko Sawada 12:04
Re: [PATCH] Identify LWLocks in tracepoints Masahiko Sawada 12:09
Re: Parallel Inserts in CREATE TABLE AS 📎 Bharath Rupireddy 12:12
Re: Parallel Inserts in CREATE TABLE AS Bharath Rupireddy 12:14
Re: Parallel Inserts in CREATE TABLE AS Bharath Rupireddy 12:15
Re: On login trigger: take three Masahiko Sawada 12:15
Re: EXPLAIN/EXPLAIN ANALYZE REFRESH MATERIALIZED VIEW 📎 Bharath Rupireddy 12:26
Re: New Table Access Methods for Multi and Single Inserts Bharath Rupireddy 12:48
Re: a misbehavior of partition row movement (?) Arne Roland 13:01
Re: pgsql: Add pg_alterckey utility to change the cluster key Andrew Dunstan 13:49
Re: pgsql: Add pg_alterckey utility to change the cluster key Fabien COELHO 14:09
Re: Transactions involving multiple postgres foreign servers, take 2 📎 Masahiko Sawada 14:24
Re: pgsql: Fix memory leak in plpgsql's CALL processing. Tom Lane 15:11
Re: pgsql: Add pg_alterckey utility to change the cluster key Bruce Momjian 15:34
Re: pgsql: Add pg_alterckey utility to change the cluster key Bruce Momjian 15:39
Re: pgsql: Fix memory leak in plpgsql's CALL processing. Tom Lane 16:42
Re: Better client reporting for "immediate stop" shutdowns 📎 Tom Lane 18:25
Re: Better client reporting for "immediate stop" shutdowns Andres Freund 19:14
Re: Better client reporting for "immediate stop" shutdowns Tom Lane 20:01
trailing junk in numeric literals Peter Eisentraut 20:22
Re: trailing junk in numeric literals Tom Lane 20:54
Re: New IndexAM API controlling index vacuum strategies 📎 Peter Geoghegan 22:06
Re: Proposed patch for key managment Fabien COELHO 22:15

Dec. 29, 2020

Thread Author Time
Re: doc review for v14 Michael Paquier 00:37
Re: doc review for v14 Thomas Munro 00:59
Re: Parallel Full Hash Join 📎 Thomas Munro 02:28
Let's start using setenv() 📎 Tom Lane 03:20
Re: Let's start using setenv() Thomas Munro 04:32
Re: Let's start using setenv() Tom Lane 05:21
Re: HOT chain bug in latestRemovedXid calculation 📎 Peter Geoghegan 05:49
Re: New IndexAM API controlling index vacuum strategies 📎 Masahiko Sawada 06:18
Re: New IndexAM API controlling index vacuum strategies Masahiko Sawada 06:25
Re: New IndexAM API controlling index vacuum strategies Peter Geoghegan 07:20
Re: Detecting File Damage & Inconsistencies Masahiko Sawada 07:40
Re: VACUUM (DISABLE_PAGE_SKIPPING on) Masahiko Sawada 07:42
Re: New IndexAM API controlling index vacuum strategies Peter Geoghegan 07:51
Re: [HACKERS] logical decoding of two-phase transactions Masahiko Sawada 07:53
Re: doc review for v14 Michael Paquier 07:57
Re: Double partition lock in bufmgr Masahiko Sawada 07:59
Re: row filtering for logical replication Masahiko Sawada 08:08
Re: OpenSSL connection setup debug callback issue Daniel Gustafsson 09:18
Re: trailing junk in numeric literals Peter Eisentraut 09:18
Re: doc review for v14 Michael Paquier 09:22
Weird failure in explain.out with OpenBSD Michael Paquier 09:26
Re: [HACKERS] logical decoding of two-phase transactions 📎 Ajin Cherian 09:45
Re: trailing junk in numeric literals Fabien COELHO 10:24
Re: doc review for v14 Magnus Hagander 10:37
RE: [POC] Fast COPY FROM command for the table with foreign partitions Hou, Zhijie 11:20
Dump public schema ownership & seclabels 📎 Noah Misch 13:49
Re: doc review for v14 Tom Lane 14:36
回复:Re: Re: Cache relation sizes? 陈佳昕 (步真) 15:13
Re: Weird failure in explain.out with OpenBSD Tom Lane 15:20
Re: Let's start using setenv() 📎 Tom Lane 16:45
Re: [HACKERS] Custom compression methods 📎 Andrey Borodin 17:48
[PATCH] Simplify permission checking logic in user.c 📎 Paul Martinez 20:26
Re: Let's start using setenv() Thomas Munro 20:34
Re: Reduce the number of special cases to build contrib modules on windows 📎 David Rowley 21:03
Re: Reduce the number of special cases to build contrib modules on windows 📎 David Rowley 21:07
Re: Weird failure in explain.out with OpenBSD Tom Lane 21:16
Re: Let's start using setenv() Tom Lane 21:25
Re: Cleanup some -I$(libpq_srcdir) in makefiles David Rowley 21:54
Re: Cleanup some -I$(libpq_srcdir) in makefiles Tom Lane 22:06
Re: Better client reporting for "immediate stop" shutdowns Tom Lane 23:05
Re: create table like: ACCESS METHOD 📎 Justin Pryzby 23:08
Re: Parallel Inserts in CREATE TABLE AS Zhihong Yu 23:53

Dec. 30, 2020

Thread Author Time
Re: Lazy JIT IR code generation to increase JIT speed with partitions Andres Freund 01:57
Re: [PATCH] LWLock self-deadlock detection Andres Freund 02:11
RE: Consider Parallelism While Planning For REFRESH MATERIALIZED VIEW Hou, Zhijie 02:33
lwlock optimization opportunities Andres Freund 02:42
Re: Cleanup some -I$(libpq_srcdir) in makefiles Michael Paquier 03:46
Re: Consider Parallelism While Planning For REFRESH MATERIALIZED VIEW 📎 Bharath Rupireddy 03:49
Re: Parallel Inserts in CREATE TABLE AS 📎 Bharath Rupireddy 03:55
Re: WIP: WAL prefetch (another approach) Andres Freund 03:57
Re: Cache relation sizes? Andres Freund 04:35
Re: pglz compression performance, take two Justin Pryzby 04:39
Re: Cache relation sizes? Thomas Munro 04:39
Re: Re: Re: Cache relation sizes? 📎 Thomas Munro 04:52
Re: Re: Re: Cache relation sizes? Thomas Munro 04:53
Re: Parallel Inserts in CREATE TABLE AS Dilip Kumar 05:01
Re: Parallel Inserts in CREATE TABLE AS Bharath Rupireddy 05:17
Re: Parallel Inserts in CREATE TABLE AS Dilip Kumar 05:19
RE: [Patch] Optimize dropping of relation buffers using dlist Tang, Haiying 05:57
Re: Single transaction in the tablesync worker? 📎 Peter Smith 06:08
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit 📎 Bharath Rupireddy 06:10
Re: Single transaction in the tablesync worker? Peter Smith 06:15
Re: Single transaction in the tablesync worker? Peter Smith 06:21
Re: [POC] Fast COPY FROM command for the table with foreign partitions 📎 Andrey Lepikhov 07:16
Re: Weird failure in explain.out with OpenBSD Michael Paquier 07:17
Re: [PATCH] Simplify permission checking logic in user.c Michael Paquier 07:53
Re: PoC Refactor AM analyse API Denis Smirnov 09:12
Re: Parallel Inserts in CREATE TABLE AS Dilip Kumar 09:34
popcount 📎 David Fetter 10:55
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit 📎 Alexey Kondratov 11:50
Re: Parallel Inserts in CREATE TABLE AS vignesh C 11:56
Re: [Patch] Optimize dropping of relation buffers using dlist Amit Kapila 11:58
Re: Parallel Inserts in CREATE TABLE AS vignesh C 11:58
Re: Dump public schema ownership & seclabels Noah Misch 11:59
Re: Commitfest 2021-01 Masahiko Sawada 12:11
Re: pglz compression performance, take two 📎 Andrey Borodin 12:22
Re: create table like: ACCESS METHOD Simon Riggs 12:33
Re: Allow CURRENT_ROLE in GRANTED BY Simon Riggs 12:43
Re: Fail Fast In CTAS/CMV If Relation Already Exists To Avoid Unnecessary Rewrite, Planning Costs Michael Paquier 12:55
Re: Disable WAL logging to speed up data loading Michael Paquier 13:04
Re: [HACKERS] logical decoding of two-phase transactions Amit Kapila 13:19
Re: Lazy JIT IR code generation to increase JIT speed with partitions 📎 Luc Vlaming 13:23
Re: Added missing copy related data structures to typedefs.list Amit Kapila 13:42
Re: [HACKERS] [PATCH] Generic type subscripting Dmitry Dolgov 13:45
Re: [HACKERS] [PATCH] Generic type subscripting 📎 Dmitry Dolgov 13:47
Re: Disable WAL logging to speed up data loading Simon Riggs 13:53
Re: allow partial union-all and improve parallel subquery costing 📎 Luc Vlaming 13:54
Re: adding partitioned tables to publications 📎 赵锐 14:15
Re: Parallel Inserts in CREATE TABLE AS Bharath Rupireddy 14:16
Re: dynamic result sets support in extended query protocol 📎 Peter Eisentraut 14:33
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit Bharath Rupireddy 14:59
Re: Multi Inserts in CREATE TABLE AS - revived patch Simon Riggs 15:04
Re: [PATCH] Simplify permission checking logic in user.c Stephen Frost 15:26
Re: [PATCH] Simplify permission checking logic in user.c Stephen Frost 15:39
Re: popcount Daniel Verite 16:27
Re: popcount 📎 David Fetter 16:41
Re: [PATCH] postgres_fdw connection caching - cause remote sessions linger till the local session exit Alexey Kondratov 17:41
Re: psql \df choose functions by their arguments 📎 Greg Sabino Mullane 18:00
Re: [PATCH] Simplify permission checking logic in user.c Andrey Borodin 18:28
Re: [HACKERS] [PATCH] Generic type subscripting Pavel Stehule 18:48
Re: Let people set host(no)ssl settings from initdb David Fetter 19:24
Re: Let people set host(no)ssl settings from initdb 📎 David Fetter 19:29
Re: Implement <null treatment> for window functions 📎 Krasiyan Andreev 19:32
Re: [PATCH] Simplify permission checking logic in user.c Paul Martinez 19:37
Re: Implement <null treatment> for window functions 📎 David Fetter 19:50
Re: Let people set host(no)ssl settings from initdb Tom Lane 20:00
Re: [HACKERS] [PATCH] Generic type subscripting Dmitry Dolgov 20:01
Re: Implement <null treatment> for window functions Krasiyan Andreev 20:16
Re: Let people set host(no)ssl settings from initdb Isaac Morland 20:17
Buildfarm's cross-version-upgrade tests Tom Lane 20:42
crash recovery vs partially written WAL Andres Freund 20:52
Re: [PATCH] Allow queries in WHEN expression of FOR EACH STATEMENT triggers 📎 Joe Wildish 21:01
Re: Let people set host(no)ssl settings from initdb David Fetter 21:07
Re: Reloptions for table access methods Simon Riggs 21:23
Re: Buildfarm's cross-version-upgrade tests Andrew Dunstan 21:28
Re: [PATCH] Simplify permission checking logic in user.c Stephen Frost 21:38
Re: Proposed patch for key management Bruce Momjian 23:47
Re: Proposed patch for key managment Stephen Frost 23:49

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