pgsql-hackers since 2012-01-26 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. 26, 2012

Thread Author Time
Re: Why extract( ... from timestamp ) is not immutable? Adrian Klaver 00:04
Re: Vacuum rate limit in KBps Greg Smith 01:17
Re: show Heap Fetches in EXPLAIN for index-only scans Robert Haas 01:42
Re: Group commit, revised Robert Haas 02:10
Re: Should I implement DROP INDEX CONCURRENTLY? Robert Haas 02:25
Re: Measuring relation free space Noah Misch 02:47
Re: Second thoughts on CheckIndexCompatible() vs. operator families Noah Misch 02:51
Re: Avoid FK validations for no-rewrite ALTER TABLE ALTER TYPE 📎 Noah Misch 03:39
cursors FOR UPDATE don't return most recent row Alvaro Herrera 04:03
Re: WAL Restore process during recovery Fujii Masao 04:22
Re: Second thoughts on CheckIndexCompatible() vs. operator families Tom Lane 04:53
Re: Avoiding shutdown checkpoint at failover Fujii Masao 05:27
Re: Online base backup from the hot-standby Fujii Masao 06:09
Re: [COMMITTERS] pgsql: Add new replication mode synchronous_commit = 'write'. Fujii Masao 06:21
Re: Pause at end of recovery Fujii Masao 07:42
Re: GUC_REPORT for protocol tunables was: Re: Optimize binary serialization format of arrays with fixed size elements Mikko Tiihonen 07:47
Re: Client Messages Heikki Linnakangas 08:34
Re: pg_stats_recovery view Bernd Helmle 09:03
Re: WIP patch for parameterized inner paths Cédric Villemain 09:14
Re: xlog location arithmetic Fujii Masao 09:19
Re: [v9.2] LEAKPROOF attribute of FUNCTION (Re: [v9.2] Fix Leaky View Problem) 📎 Kohei KaiGai 10:19
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Vik Reykja 10:43
Re: Second thoughts on CheckIndexCompatible() vs. operator families 📎 Noah Misch 11:55
Re: [v9.2] sepgsql's DROP Permission checks 📎 Kohei KaiGai 12:27
Re: Second thoughts on CheckIndexCompatible() vs. operator families Robert Haas 13:23
Re: psql NUL record and field separator 📎 Abhijit Menon-Sen 13:30
Re: PATCH: tracking temp files in pg_stat_database Magnus Hagander 13:44
Re: PATCH: tracking temp files in pg_stat_database Tomas Vondra 13:54
Re: WIP patch for parameterized inner paths Robert Haas 14:14
Re: Simulating Clog Contention Abhijit Menon-Sen 14:18
Re: [v9.2] sepgsql's DROP Permission checks Robert Haas 14:40
Re: PATCH: pg_basebackup (missing exit on error) Robert Haas 14:48
Re: Psql names completion. Josh Kupershmidt 14:52
Re: Avoid FK validations for no-rewrite ALTER TABLE ALTER TYPE Noah Misch 15:00
Re: pg_stat_database deadlock counter Magnus Hagander 15:03
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" 📎 Robert Haas 15:16
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Robert Haas 15:19
Re: proposal: better support for debugging of overloaded functions 📎 Abhijit Menon-Sen 15:28
Re: Client Messages Tom Lane 15:31
Re: PL/Python result metadata Abhijit Menon-Sen 15:47
Re: Pause at end of recovery Magnus Hagander 15:50
Re: [PATCH] Fix float8 parsing of denormal values (on some platforms?) Abhijit Menon-Sen 15:57
Re: WIP patch for parameterized inner paths Tom Lane 16:04
Re: information schema/aclexplode doesn't know about default privileges Abhijit Menon-Sen 16:10
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Tom Lane 16:29
Re: Simulating Clog Contention Merlin Moncure 16:41
Re: Should we add crc32 in libpgport? 📎 Abhijit Menon-Sen 16:45
Re: BGWriter latch, power saving 📎 Heikki Linnakangas 16:48
Re: WIP patch for parameterized inner paths Robert Haas 16:54
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Robert Haas 16:58
Re: Simulating Clog Contention Robert Haas 16:59
Re: WIP patch for parameterized inner paths Robert Haas 17:01
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Vik Reykja 17:02
Re: [v9.2] Add GUC sepgsql.client_label Robert Haas 17:24
Re: Simulating Clog Contention Merlin Moncure 17:36
Re: Inline Extension Dimitri Fontaine 17:40
Re: Pause at end of recovery Fujii Masao 17:42
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Robert Haas 17:47
Re: Client Messages Peter Eisentraut 17:49
Re: pg_bulkload ON_DUPLICATE_MERGE Robert Haas 17:49
Re: Configuring Postgres to Add A New Source File Robert Haas 17:54
Re: hiding variable-length fields from Form_pg_* structs 📎 Peter Eisentraut 18:01
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Vik Reykja 18:13
Re: Client Messages Heikki Linnakangas 18:58
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Robert Haas 18:59
Re: foreign key locks, 2nd attempt Alvaro Herrera 19:03
Re: [v9.2] Add GUC sepgsql.client_label Kohei KaiGai 19:07
Re: Different error messages executing CREATE TABLE or ALTER TABLE to create a column "xmin" Giuseppe Sucameli 19:14
Re: [v9.2] Add GUC sepgsql.client_label Robert Haas 19:15
Re: WIP patch for parameterized inner paths Tom Lane 19:27
Re: BGWriter latch, power saving 📎 Peter Geoghegan 19:37
Re: Progress on fast path sorting, btree index creation time Robert Haas 19:45
Re: WIP patch for parameterized inner paths Robert Haas 19:48
Re: WIP patch for parameterized inner paths 📎 Tom Lane 20:06
Re: 16-bit page checksums for 9.2 Noah Misch 20:20
Re: pg_stats_recovery view 📎 Jaime Casanova 21:01
Re: Progress on fast path sorting, btree index creation time Peter Geoghegan 21:09
Re: Progress on fast path sorting, btree index creation time Robert Haas 21:16
Re: Command Triggers 📎 Dimitri Fontaine 22:00
Re: Progress on fast path sorting, btree index creation time Peter Geoghegan 22:10
Re: WIP patch for parameterized inner paths Tom Lane 23:03
Re: Inline Extension David E. Wheeler 23:48

Jan. 27, 2012

Thread Author Time
Re: 16-bit page checksums for 9.2 Dan Scales 00:01
PGCon 2012 Call for Papers - reminder Dan Langille 01:24
Re: hiding variable-length fields from Form_pg_* structs Tom Lane 02:11
Re: Progress on fast path sorting, btree index creation time Robert Haas 03:32
Re: JSON for PG 9.2 📎 Abhijit Menon-Sen 04:17
Re: Progress on fast path sorting, btree index creation time Peter Geoghegan 04:36
Re: Speed dblink using alternate libpq tuple storage Kyotaro HORIGUCHI 04:45
Re: BGWriter latch, power saving Heikki Linnakangas 07:16
Re: Speed dblink using alternate libpq tuple storage 📎 Kyotaro HORIGUCHI 08:57
Re: Inline Extension Peter van Hardenberg 09:46
Re: patch: ALTER TABLE IF EXISTS Dean Rasheed 09:57
Re: Inline Extension Cédric Villemain 10:19
Re: patch: ALTER TABLE IF EXISTS Heikki Linnakangas 10:49
Re: 16-bit page checksums for 9.2 Robert Haas 13:19
Re: Group commit, revised 📎 Heikki Linnakangas 13:35
Re: Progress on fast path sorting, btree index creation time Robert Haas 13:37
Re: Group commit, revised Robert Haas 13:38
Re: proposal: better support for debugging of overloaded functions 📎 Pavel Stehule 13:48
Re: Multithread Query Planner Fred&Dani&Pandora 13:58
Re: Progress on fast path sorting, btree index creation time Peter Geoghegan 14:27
Re: Progress on fast path sorting, btree index creation time Robert Haas 14:37
Re: Dry-run mode for pg_archivecleanup Robert Haas 14:47
Re: Caching for stable expressions with constant arguments v6 Robert Haas 14:49
Re: Caching for stable expressions with constant arguments v6 📎 Marti Raudsepp 14:53
Re: Speed dblink using alternate libpq tuple storage Merlin Moncure 15:35
Re: Speed dblink using alternate libpq tuple storage Marko Kreen 15:42
Unreliable "pg_ctl -w start" again MauMau 15:45
Re: Speed dblink using alternate libpq tuple storage Marko Kreen 15:48
Re: patch for parallel pg_dump Robert Haas 15:57
Re: patch for parallel pg_dump Robert Haas 15:58
TS: Limited cover density ranking karavelov 16:06
Re: TS: Limited cover density ranking 📎 karavelov 16:10
Re: patch for parallel pg_dump Robert Haas 16:17
Re: TS: Limited cover density ranking Sushant Sinha 16:32
Re: patch for parallel pg_dump Robert Haas 16:46
Re: TS: Limited cover density ranking karavelov 16:48
Re: patch for parallel pg_dump Heikki Linnakangas 16:53
Re: TS: Limited cover density ranking karavelov 17:01
Re: pg_statistic, lack of documentation Robert Haas 17:14
Re: patch for parallel pg_dump Robert Haas 17:16
Re: Confusing EXPLAIN output in case of inherited tables Robert Haas 17:56
Re: get_fn_expr_argtype() vs. internal calls Robert Haas 18:01
Re: Unreliable "pg_ctl -w start" again Tom Lane 18:18
Re: Intermittent regression test failures from index-only plan changes Robert Haas 18:45
Re: rewriteheap.c bug: toast rows don't get XIDs matching their parents Robert Haas 18:48
Re: pg_statistic, lack of documentation Sergey Konoplev 19:42
Re: Multithread Query Planner Pierre C 19:56
Re: Progress on fast path sorting, btree index creation time 📎 Peter Geoghegan 20:33
Re: 16-bit page checksums for 9.2 Dan Scales 21:07
Re: Simulating Clog Contention Jeff Janes 21:45
Re: CLOG contention, part 2 Jeff Janes 22:05
pg_dump -s dumps data?! hubert depesz lubaczewski 22:19
double writes using "double-write buffer" approach [WIP] 📎 Dan Scales 22:31
Re: Dry-run mode for pg_archivecleanup Josh Kupershmidt 22:43
Re: Dry-run mode for pg_archivecleanup Alvaro Herrera 22:55
Re: pg_dump -s dumps data?! Adrian Klaver 23:00
Re: pg_dump -s dumps data?! hubert depesz lubaczewski 23:05
Re: pg_dump -s dumps data?! Adrian Klaver 23:11
Re: CLOG contention, part 2 Merlin Moncure 23:16
Re: Configuring Postgres to Add A New Source File Tareq Aljabban 23:37
Re: foreign key locks, 2nd attempt 📎 Alvaro Herrera 23:47

Jan. 28, 2012

Thread Author Time
initdb and fsync Jeff Davis 00:19
Re: pg_dump -s dumps data?! Tom Lane 01:03
Re: CLOG contention, part 2 Jeff Janes 01:21
Temp file missing during large pgbench data set Thom Brown 01:53
Re: Unreliable "pg_ctl -w start" again MauMau 02:36
Re: Unreliable "pg_ctl -w start" again MauMau 02:36
Re: Confusing EXPLAIN output in case of inherited tables Tom Lane 02:38
Re: Unreliable "pg_ctl -w start" again Tom Lane 02:51
Re: Temp file missing during large pgbench data set Tom Lane 04:30
Re: cursors FOR UPDATE don't return most recent row Tom Lane 04:35
Re: initdb and fsync Noah Misch 04:52
Re: Unreliable "pg_ctl -w start" again MauMau 07:05
Re: Temp file missing during large pgbench data set Magnus Hagander 08:57
Re: Temp file missing during large pgbench data set Magnus Hagander 09:04
Re: pg_dump -s dumps data?! hubert depesz lubaczewski 09:29
Re: pg_dump -s dumps data?! hubert depesz lubaczewski 09:30
Re: Temp file missing during large pgbench data set Thom Brown 10:27
Re: 16-bit page checksums for 9.2 Simon Riggs 13:49
Re: CLOG contention, part 2 Simon Riggs 13:52
Re: Avoiding shutdown checkpoint at failover Simon Riggs 13:57
Re: Inlining comparators as a performance optimisation Bruce Momjian 14:55
Re: initdb and fsync Andrew Dunstan 15:31
Re: pg_dump -s dumps data?! Tom Lane 18:10
Re: pg_dump -s dumps data?! Adrian Klaver 18:11
Re: initdb and fsync Jeff Davis 18:16
Re: initdb and fsync Tom Lane 18:18
Re: initdb and fsync Jeff Janes 18:27
Re: initdb and fsync Jeff Davis 18:46
Re: [v9.2] sepgsql's DROP Permission checks Kohei KaiGai 18:53
Re: initdb and fsync Jeff Janes 18:57
Re: initdb and fsync Andrew Dunstan 18:59
Re: TS: Limited cover density ranking Oleg Bartunov 19:04
pg_dumpall and temp_tablespaces dependency problem Heikki Linnakangas 19:04
Re: [v9.2] Add GUC sepgsql.client_label Kohei KaiGai 19:20
Re: Simulating Clog Contention 📎 Jeff Janes 20:32
Re: 16-bit page checksums for 9.2 Heikki Linnakangas 20:44
Re: Inline Extension David E. Wheeler 20:46
isolationtester seems uselessly rigid as to length of permutation Tom Lane 21:08
Re: Inline Extension Cédric Villemain 21:22
Re: CLOG contention Jeff Janes 21:23
Re: Second thoughts on CheckIndexCompatible() vs. operator families Noah Misch 21:25
Re: isolationtester seems uselessly rigid as to length of permutation Alvaro Herrera 22:52
unfriendly error when accessing NEW in statement-level trigger Jan Urbański 23:00
Re: Second thoughts on CheckIndexCompatible() vs. operator families Tom Lane 23:05
Re: unfriendly error when accessing NEW in statement-level trigger Tom Lane 23:20

Jan. 29, 2012

Thread Author Time
Re: Group commit, revised 📎 Jeff Janes 00:48
Re: pg_dumpall and temp_tablespaces dependency problem Tom Lane 01:06
Re: TS: Limited cover density ranking karavelov 01:41
Index-only scan performance regression 📎 Dean Rasheed 07:47
Re: Patch: Allow SQL-language functions to reference parameters by parameter name Matthew Draper 09:08
Re: [v9.2] Add GUC sepgsql.client_label Kohei KaiGai 12:27
Re: review: CHECK FUNCTION statement 📎 Petr Jelínek 13:20
Re: patch for parallel pg_dump Joachim Wieland 15:17
Re: patch for parallel pg_dump Tom Lane 17:00
Re: CLOG contention, part 2 Simon Riggs 18:59
Re: pgsql_fdw, FDW for PostgreSQL server Kohei KaiGai 19:39
Re: Group commit, revised 📎 Jesper Krogh 19:53

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