pgsql-hackers since 2018-11-30 12:04

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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Nov. 30, 2018

Thread Author Time
Re: [PATCH] kNN for btree 📎 Nikita Glukhov 12:04
Re: "SELECT ... FROM DUAL" is not quite as silly as it appears Alexander Kuzmenkov 12:07
Re: libpq host/hostaddr/conninfo inconsistencies Dmitry Dolgov 12:08
Re: GiST VACUUM Dmitry Dolgov 12:21
Re: New GUC to sample log queries 📎 Alvaro Herrera 12:22
Re: New GUC to sample log queries Sergei Kornilov 12:29
Re: [PATCH] Incremental sort (was: PoC: Partial sort) Dmitry Dolgov 12:38
Re: Connection slots reserved for replication 📎 Alexander Kukushkin 12:58
Re: [HACKERS] Support for Secure Transport SSL library on macOS as OpenSSL alternative Dmitry Dolgov 13:00
Re: COPY FROM WHEN condition 📎 Surafel Temesgen 13:00
Re: Global snapshots 📎 Stas Kelvich 13:00
Re: New GUC to sample log queries Alvaro Herrera 13:23
Re: pg_config wrongly marked as not parallel safe? Joe Conway 13:36
Re: COPY FROM WHEN condition Tomas Vondra 13:43
Re: [HACKERS] Can ICU be used for a database's default sort order? Dmitry Dolgov 13:51
Re: pgsql: Avoid duplicate XIDs at recovery when building initial snapshot Dmitry Dolgov 13:54
Re: [HACKERS] Custom compression methods Dmitry Dolgov 14:08
Re: Query with high planning time at version 11.1 compared versions 10.5 and 11.0 Sanyo Moura 14:37
Re: pgbench doc fix Dmitry Dolgov 14:42
Re: Markdown format output for psql, design notes Lætitia Avrot 14:47
Re: Query with high planning time at version 11.1 compared versions 10.5 and 11.0 Pavel Stehule 14:54
Re: pgsql: Avoid duplicate XIDs at recovery when building initial snapshot Simon Riggs 14:55
Re: [HACKERS] Lazy hash table for XidInMVCCSnapshot (helps Zipfian a bit) Dmitry Dolgov 15:05
Log level of logical decoding Francesco Nidito 15:10
Re: Undo worker and transaction rollback Dmitry Dolgov 15:13
Re: pg_config wrongly marked as not parallel safe? Stephen Frost 15:15
Re: Flexible permissions for REFRESH MATERIALIZED VIEW Dmitry Dolgov 15:15
Re: pg_config wrongly marked as not parallel safe? Tom Lane 15:32
Re: Hash Joins vs. Bloom Filters / take 2 Dmitry Dolgov 15:34
Re: [HACKERS] Two pass CheckDeadlock in contentent case Dmitry Dolgov 15:44
Re: [PATCH] Improve tab completion for CREATE TABLE Dagfinn Ilmari =?utf-8?Q?Manns=C3=A5ker?= 15:44
Re: [Patch] pg_rewind: options to use restore_command from recovery.conf or command line Dmitry Dolgov 16:04
Re: POC: Cleaning up orphaned files using undo logs Dmitry Dolgov 16:13
Re: pg_dump multi VALUES INSERT Dmitry Dolgov 16:16
Re: [HACKERS] Fix performance degradation of contended LWLock on NUMA Dmitry Dolgov 16:21
Re: [HACKERS] [PATCH v2] Add and report the new "session_read_only" GUC pseudo-variable. Dmitry Dolgov 16:35
Re: test_pg_dump missing cleanup actions Stephen Frost 16:37
Re: Support custom socket directory in pg_upgrade Tom Lane 16:58
Re: [HACKERS] Optional message to user when terminating/cancelling backend Dmitry Dolgov 17:02
Re: [HACKERS] WAL logging problem in 9.4.3? Dmitry Dolgov 17:27
Re: Support custom socket directory in pg_upgrade Peter Eisentraut 18:24
Re: [HACKERS] proposal - Default namespaces for XPath expressions (PostgreSQL 11) 📎 Pavel Stehule 18:32
Re: pgbench doc fix Peter Eisentraut 18:33
[PATCH] Log CSV by default David Fetter 18:53
Re: New function pg_stat_statements_reset_query() to reset statistics of a specific query Peter Eisentraut 18:54
Re: ToDo: show size of partitioned table Pavel Stehule 19:06
Re: partitioned tables referenced by FKs 📎 Alvaro Herrera 19:12
Re: pgsql: Switch pg_verify_checksums back to a blacklist Andrew Dunstan 19:18
Re: dsa_allocate() faliure Jakub Glapa 19:20
Re: Add function to release an allocated SQLDA Dmitry Dolgov 19:55
Re: pgbench doc fix Fabien COELHO 20:04
Re: Synchronous replay take III Dmitry Dolgov 20:06
Re: Range phrase operator in tsquery Dmitry Dolgov 20:08
Re: [PATCH] Log CSV by default Andres Freund 20:15
Re: pg_dumpall --exclude-database option Dmitry Dolgov 20:43
Re: dsa_allocate() faliure Justin Pryzby 20:46
Re: make installcheck-world in a clean environment Dmitry Dolgov 20:59
[PATCH] Fix Proposal - Deadlock Issue in Single User Mode When IO Failure Occurs 📎 Chengchao Yu 20:59
Re: [PATCH] Log CSV by default Isaac Morland 21:01
Re: pg_dumpall --exclude-database option 📎 Andrew Dunstan 21:26
Re: [HACKERS] Fix performance degradation of contended LWLock on NUMA Юрий Соколов 21:30
Re: doc - improve description of default privileges 📎 Tom Lane 21:44
Re: [PATCH] Log CSV by default Tom Lane 21:55
Re: [HACKERS] Fix performance degradation of contended LWLock on NUMA Dmitry Dolgov 22:06
Re: doc - improve description of default privileges Alvaro Herrera 22:19
Re: NOTIFY and pg_notify performance when deduplicating notifications Dmitry Dolgov 22:35
Re: [PATCH] get rid of StdRdOptions, use individual binary reloptions representation for each relation kind instead Dmitry Dolgov 22:57
Re: pgsql: Switch pg_verify_checksums back to a blacklist Michael Paquier 23:00
Re: Reviving the "Stopping logical replication protocol" patch from Vladimir Gordichuk Dmitry Dolgov 23:01
Re: Add extension options to control TAP and isolation tests Michael Paquier 23:03
Re: pgsql: Avoid duplicate XIDs at recovery when building initial snapshot Michael Paquier 23:08
Re: [PATCH] Log CSV by default Stephen Frost 23:11
Re: Reviving the "Stopping logical replication protocol" patch from Vladimir Gordichuk Dave Cramer 23:16
Re: [HACKERS] proposal: schema variables Dmitry Dolgov 23:17
Re: Reviving the "Stopping logical replication protocol" patch from Vladimir Gordichuk Dmitry Dolgov 23:23
Re: Reviving the "Stopping logical replication protocol" patch from Vladimir Gordichuk Dave Cramer 23:49
Re: Reviving the "Stopping logical replication protocol" patch from Vladimir Gordichuk Dmitry Dolgov 23:53

Dec. 1, 2018

Thread Author Time
Frontends including fd.h Michael Paquier 00:02
Re: [PATCH] Log CSV by default Michael Paquier 00:02
Re: [PATCH] Log CSV by default David Fetter 00:03
Re: Synchronous replay take III 📎 Thomas Munro 01:48
Re: Synchronous replay take III Michael Paquier 03:57
Re: make installcheck-world in a clean environment 📎 Alexander Lakhin 06:12
Re: [HACKERS] proposal: schema variables 📎 Pavel Stehule 06:32
Re: WIP: Avoid creation of the free space map for small tables 📎 John Naylor 07:12
Re: pgsql: Switch pg_verify_checksums back to a blacklist Michael Paquier 07:16
Re: Undo logs 📎 Amit Kapila 07:28
Re: WIP: Avoid creation of the free space map for small tables Amit Kapila 10:13
Re: pgsql: Avoid duplicate XIDs at recovery when building initial snapshot Simon Riggs 10:51
Re: cursors with prepared statements Dmitry Dolgov 11:23
Re: Online verification of checksums Dmitry Dolgov 11:47
Re: Making all nbtree entries unique by having heap TIDs participate in comparisons Dmitry Dolgov 12:11
Re: inconsistency and inefficiency in setup_conversion() Dmitry Dolgov 12:26
Re: SQL/JSON: functions Dmitry Dolgov 12:36
Re: Make foo=null a warning by default. Dmitry Dolgov 12:41
Re: Refactoring the checkpointer's fsync request queue Dmitry Dolgov 12:47
Re: Protect syscache from bloating with negative cache entries Dmitry Dolgov 12:59
Re: jsonpath Dmitry Dolgov 13:05
Re: Inadequate executor locking of indexes Amit Kapila 13:39
Re: pg_stat_ssl additions 📎 Peter Eisentraut 13:41
Re: Bug fix for glibc broke freebsd build in REL_11_STABLE Tom Lane 17:06
Commitfest 2018-11 📎 Dmitry Dolgov 17:24
Re: Commitfest 2018-11 Tom Lane 17:37
Re: Commitfest 2018-11 Jaime Casanova 17:44
Re: [PATCH] Fix Proposal - Deadlock Issue in Single User Mode When IO Failure Occurs Jesse Zhang 17:54
Re: Bug fix for glibc broke freebsd build in REL_11_STABLE Tom Lane 18:30
Re: Commitfest 2018-11 Lætitia Avrot 18:46
proposal: less strict input of regprocedure type Pavel Stehule 19:39
Re: proposal: less strict input of regprocedure type Tom Lane 19:49
Re: [HACKERS] Can ICU be used for a database's default sort order? Daniel Verite 20:08
Re: Support custom socket directory in pg_upgrade Tom Lane 20:48
Re: Markdown format output for psql, design notes Daniel Verite 21:11
Re: Frontends including fd.h Sergei Kornilov 21:13
Re: Bug fix for glibc broke freebsd build in REL_11_STABLE Andres Freund 21:20
{PROPOSAL] add session information column to pg_stat_statements Sergei Agalakov 22:13
on or true Tatsuo Ishii 22:25
Re: Bug fix for glibc broke freebsd build in REL_11_STABLE Tom Lane 22:28
Re: Bug fix for glibc broke freebsd build in REL_11_STABLE Andres Freund 22:54

Dec. 2, 2018

Thread Author Time
Re: [PATCH] Log CSV by default Vik Fearing 00:24
RE: [PATCH] Fix Proposal - Deadlock Issue in Single User Mode When IO Failure Occurs Chengchao Yu 01:04
Re: Making all nbtree entries unique by having heap TIDs participate in comparisons Peter Geoghegan 02:16
Re: proposal: less strict input of regprocedure type Pavel Stehule 03:52
Re: proposal: less strict input of regprocedure type Pavel Stehule 03:59
Re: Markdown format output for psql, design notes Pavel Stehule 04:10
Re: AllocSetContextCreate changes breake extensions Andrew Gierth 06:08
Re: {PROPOSAL] add session information column to pg_stat_statements legrand legrand 09:22
Re: [PATCH] Log CSV by default Arkhena 10:20
Re: on or true Oleg Bartunov 10:26
Re: [HACKERS] Can ICU be used for a database's default sort order? Dmitry Dolgov 12:22
Re: Markdown format output for psql, design notes Lætitia Avrot 12:46
[proposal] Add an option for returning SQLSTATE in psql error message didier 14:33
Re: [HACKERS] Can ICU be used for a database's default sort order? Andrey Borodin 14:40
Re: Compressed TOAST Slicing Rafia Sabih 15:03
Re: [proposal] Add an option for returning SQLSTATE in psql error message Pavel Stehule 15:13
Re: [proposal] Add an option for returning SQLSTATE in psql error message Tom Lane 15:55
Re: [proposal] Add an option for returning SQLSTATE in psql error message Pavel Stehule 16:04
Re: AllocSetContextCreate changes breake extensions Tom Lane 16:33
Re: [PATCH] Log CSV by default Tom Lane 17:09
Re: [proposal] Add an option for returning SQLSTATE in psql error message didier 17:39
Re: [PATCH] Log CSV by default David Fetter 17:44
Re: {PROPOSAL] add session information column to pg_stat_statements Sergei Agalakov 18:42
Re: Synchronous replay take III Michail Nikolaev 20:01
Re: dsa_allocate() faliure 📎 Thomas Munro 22:45
Re: on or true 📎 Tatsuo Ishii 23:33

Dec. 3, 2018

Thread Author Time
Re: Add extension options to control TAP and isolation tests Michael Paquier 00:38
Re: [HACKERS] Weaker shmem interlock w/o postmaster.pid 📎 Noah Misch 00:41
Re: Commitfest 2018-11 Michael Paquier 00:41
Re: Online verification of checksums Michael Paquier 00:48
RE: idle-in-transaction timeout error does not give a hint Ideriha, Takeshi 01:39
Re: [proposal] Add an option for returning SQLSTATE in psql error message Andrew Gierth 01:47
Re: AllocSetContextCreate changes breake extensions Andrew Gierth 03:10
Re: idle-in-transaction timeout error does not give a hint Tatsuo Ishii 04:03
Re: WIP: Avoid creation of the free space map for small tables John Naylor 04:05
Re: WIP: Avoid creation of the free space map for small tables Amit Kapila 04:16
Re: WIP: Avoid creation of the free space map for small tables Amit Kapila 05:02
Re: Fixes for missing schema qualifications Michael Paquier 05:28
Re: WIP: Avoid creation of the free space map for small tables John Naylor 05:30
Re: pgbench doc fix 📎 Tatsuo Ishii 05:33
Re: "could not reattach to shared memory" on buildfarm member dory 📎 Noah Misch 05:35
Re: POC: Cleaning up orphaned files using undo logs Thomas Munro 05:43
Re: WIP: Avoid creation of the free space map for small tables John Naylor 05:45
Re: Proposal for Signal Detection Refactoring Chris Travers 05:56
Re: [WIP] CREATE SUBSCRIPTION with FOR TABLES clause (table filter) Andrey Borodin 06:06
Re: WIP: Avoid creation of the free space map for small tables Amit Kapila 06:29
error message when subscription target is a partitioned table Amit Langote 06:34
Re: error message when subscription target is a partitioned table Tatsuo Ishii 06:39
Re: pgsql: Avoid duplicate XIDs at recovery when building initial snapshot Michael Paquier 06:43
Re: vacuum and autovacuum - is it good to configure the threshold at TABLE LEVEL? rajan 07:00
Re: doc - improve description of default privileges Fabien COELHO 07:44
Re: error message when subscription target is a partitioned table Magnus Hagander 08:51
Re: make installcheck-world in a clean environment 📎 Alexander Lakhin 08:58
Re: [HACKERS] CLUSTER command progress monitor Tatsuro Yamada 09:22
Re: postgres_fdw: oddity in costing aggregate pushdown paths 📎 Etsuro Fujita 11:20
Re: Reviving the "Stopping logical replication protocol" patch from Vladimir Gordichuk 📎 Dave Cramer 11:38
Delay locking partitions during query execution 📎 David Rowley 11:42
Re: [HACKERS] Custom compression methods 📎 Ildus Kurbangaliev 12:43
Re: Undo worker and transaction rollback Dilip Kumar 12:44
JSON Merge-Patch Charles Leifer 15:07
Re: [proposal] Add an option for returning SQLSTATE in psql error message 📎 didier 15:40
Re: Commitfest 2018-11 David Steele 15:49
Re: [proposal] Add an option for returning SQLSTATE in psql error message Andrew Gierth 15:49
Re: [proposal] Add an option for returning SQLSTATE in psql error message Pavel Stehule 16:12
Re: [proposal] Add an option for returning SQLSTATE in psql error message didier 16:21
Re: SQL/JSON: documentation 📎 Liudmila Mantrova 16:23
Re: doc - improve description of default privileges Tom Lane 16:42
Re: [proposal] Add an option for returning SQLSTATE in psql error message Tom Lane 16:51
Re: [HACKERS] CLUSTER command progress monitor Alvaro Herrera 17:17
Re: [proposal] Add an option for returning SQLSTATE in psql error message 📎 didier 17:57
Re: [proposal] Add an option for returning SQLSTATE in psql error message Pavel Stehule 18:01
Re: [PATCH] Log CSV by default Gilles Darold 18:18
Re: [PATCH] Log CSV by default David Fetter 18:25
Re: Bug fix for glibc broke freebsd build in REL_11_STABLE Tom Lane 19:16
citelny zajimavy clanek venovany fyzicke replikaci Pavel Stehule 19:16
Re: [PATCH] Log CSV by default Gilles Darold 20:20
Re: [PATCH v19] GSSAPI encryption support Stephen Frost 21:20
Re: [PATCH v19] GSSAPI encryption support Thomas Munro 21:55
don't mark indexes invalid unnecessarily 📎 Alvaro Herrera 22:50
Re: jsonpath 📎 Nikita Glukhov 23:25

Dec. 4, 2018

Thread Author Time
GIN predicate locking slows down valgrind isolationtests tremendously Andres Freund 00:07
Re: error message when subscription target is a partitioned table 📎 Amit Langote 01:51

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