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pgsql-performance 2012-01 Chronological Index (1/1)

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• 01 February 2012
  • Re: How to improve insert speed with index on text column Claudio Freire (03:51)
  • Re: How to improve insert speed with index on text column Claudio Freire (03:49)
  • Re: How to improve insert speed with index on text column Rosser Schwarz (03:29)
  • Re: How to improve insert speed with index on text column Jeff Janes (02:12)
• 31 January 2012
  • Re: From Simple to Complex Alessandro Gagliardi (23:43)
  • Re: From Simple to Complex Alessandro Gagliardi (22:54)
  • Re: From Simple to Complex Alessandro Gagliardi (22:10)
  • From Simple to Complex Alessandro Gagliardi (21:22)
  • Re: Having I/O problems in simple virtualized environment Jose Ildefonso Camargo Tolosa (21:13)
  • Re: How to improve insert speed with index on text column Merlin Moncure (20:20)
  • Re: How to remove a table statistics ? Marc Mamin (19:37)
  • Re: How to improve insert speed with index on text column Josh Berkus (18:46)
  • Re: How to remove a table statistics ? Josh Berkus (18:44)
  • How to remove a table statistics ? Marc Mamin (11:50)
  • Re: How to improve insert speed with index on text column Tomas Vondra (11:21)
  • Re: How to improve insert speed with index on text column Saurabh (10:13)
  • rough benchmarks, sata vs. ssd CSS (08:08)
  • Re: pl/pgsql functions outperforming sql ones? Pavel Stehule (04:57)
  • Re: Why should such a simple query over indexed columns be so slow? Josh Berkus (00:42)
• 30 January 2012
  • Re: pl/pgsql functions outperforming sql ones? Carlo Stonebanks (23:15)
  • Re: Why should such a simple query over indexed columns be so slow? Alessandro Gagliardi (22:27)
  • Re: Why should such a simple query over indexed columns be so slow? Scott Marlowe (22:24)
  • Re: Why should such a simple query over indexed columns be so slow? Scott Marlowe (22:19)
  • Re: Why should such a simple query over indexed columns be so slow? Alessandro Gagliardi (21:55)
  • Re: Why should such a simple query over indexed columns be so slow? Alessandro Gagliardi (21:45)
  • Re: Why should such a simple query over indexed columns be so slow? Scott Marlowe (21:45)
  • Re: Why should such a simple query over indexed columns be so slow? Alessandro Gagliardi (21:39)
  • Re: Why should such a simple query over indexed columns be so slow? Josh Berkus (21:25)
  • Re: Why should such a simple query over indexed columns be so slow? Fernando Hevia (21:13)
  • Re: Why should such a simple query over indexed columns be so slow? Claudio Freire (20:59)
  • Re: Why should such a simple query over indexed columns be so slow? Alessandro Gagliardi (20:55)
  • Re: Why should such a simple query over indexed columns be so slow? Claudio Freire (20:50)
  • Re: Why should such a simple query over indexed columns be so slow? Alessandro Gagliardi (20:35)
  • Re: How to improve insert speed with index on text column Jeff Janes (20:32)
  • Re: Why should such a simple query over indexed columns be so slow? Claudio Freire (19:25)
  • Why should such a simple query over indexed columns be so slow? Alessandro Gagliardi (19:13)
  • Re: How to improve insert speed with index on text column Andy Colson (18:33)
  • Re: How to improve insert speed with index on text column Claudio Freire (18:20)
  • Re: How to improve insert speed with index on text column Saurabh (18:13)
  • Re: How to improve insert speed with index on text column Jeff Janes (15:24)
  • Re: How to improve insert speed with index on text column Claudio Freire (14:10)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Marti Raudsepp (10:07)
  • How to improve insert speed with index on text column Saurabh (09:43)
  • Re: pl/pgsql functions outperforming sql ones? Pavel Stehule (07:57)
  • Re: Having I/O problems in simple virtualized environment Ron Arts (07:42)
  • Re: Having I/O problems in simple virtualized environment Jose Ildefonso Camargo Tolosa (01:52)
• 29 January 2012
  • Re: pl/pgsql functions outperforming sql ones? Carlo Stonebanks (23:05)
  • Re: Having I/O problems in simple virtualized environment Claudio Freire (23:01)
  • Having I/O problems in simple virtualized environment Ron Arts (22:49)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Jose Ildefonso Camargo Tolosa (14:46)
  • Re: pl/pgsql functions outperforming sql ones? Carlo Stonebanks (04:20)
• 28 January 2012
  • Re: Postgress is taking lot of CPU on our embedded hardware. Mark Kirkwood (23:58)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Claudio Freire (19:37)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Jeff Janes (18:16)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Deron (17:57)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Jayashankar K B (17:21)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Jayashankar K B (17:12)
  • Re: pl/pgsql functions outperforming sql ones? Pavel Stehule (06:38)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Scott Marlowe (03:07)
  • Re: regarding CLUSTER and HUGE work_mem / maintenance_work_mem Scott Marlowe (03:04)
  • Re: regarding CLUSTER and HUGE work_mem / maintenance_work_mem Jon Nelson (02:34)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Claudio Freire (02:24)
• 27 January 2012
  • Re: pl/pgsql functions outperforming sql ones? A.M. (20:09)
  • Re: pl/pgsql functions outperforming sql ones? Carlo Stonebanks (19:59)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Heikki Linnakangas (19:57)
  • Re: pl/pgsql functions outperforming sql ones? Deron (19:29)
  • Re: pl/pgsql functions outperforming sql ones? Carlo Stonebanks (18:37)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Jayashankar K B (18:30)
  • Re: regarding CLUSTER and HUGE work_mem / maintenance_work_mem Heikki Linnakangas (18:05)
  • regarding CLUSTER and HUGE work_mem / maintenance_work_mem Jon Nelson (17:43)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Andy Colson (17:15)
  • Re: Postgress is taking lot of CPU on our embedded hardware. Heikki Linnakangas (16:48)
  • Re: pl/pgsql functions outperforming sql ones? Merlin Moncure (15:47)
  • Re: PostgreSQL Parallel Processing ! Cédric Villemain (14:39)
  • Postgress is taking lot of CPU on our embedded hardware. Jayashankar K B (13:34)
  • Re: PostgreSQL Parallel Processing ! Tomas Vondra (12:44)
  • Re: PostgreSQL Parallel Processing ! sridhar bamandlapally (12:16)
  • Re: PostgreSQL Parallel Processing ! Thomas Kellerer (09:52)
  • Re: PostgreSQL Parallel Processing ! Tomas Vondra (09:46)
  • Re: PostgreSQL Parallel Processing ! Vitalii Tymchyshyn (09:19)
  • Re: PostgreSQL Parallel Processing ! Marti Raudsepp (09:07)
  • Re: PostgreSQL Parallel Processing ! sridhar bamandlapally (04:31)
  • pl/pgsql functions outperforming sql ones? Carlo Stonebanks (00:09)
• 25 January 2012
  • Re: PostgreSQL Parallel Processing ! Claudio Freire (20:54)
  • Re: PostgreSQL Parallel Processing ! Merlin Moncure (20:17)
  • Re: Can lots of small writes badly hamper reads from other tables? Jeff Janes (16:19)
  • Re: PostgreSQL Parallel Processing ! sridhar bamandlapally (16:18)
  • Re: PostgreSQL Parallel Processing ! Claudio Freire (13:43)
  • Re: PostgreSQL Parallel Processing ! sridhar bamandlapally (09:19)
  • Re: Cursor fetch performance issue Heikki Linnakangas (08:58)
• 24 January 2012
  • Re: Can lots of small writes badly hamper reads from other tables? Tomas Vondra (23:46)
  • Re: Can lots of small writes badly hamper reads from other tables? Dave Crooke (21:36)
  • Re: Cursor fetch performance issue Tony Capobianco (21:34)
  • Re: Cursor fetch performance issue Tom Lane (21:28)
  • Re: Cursor fetch performance issue Pavel Stehule (21:18)
  • Re: Cursor fetch performance issue Pavel Stehule (21:12)
  • Re: Cursor fetch performance issue Andy Colson (21:11)
  • Re: Can lots of small writes badly hamper reads from other tables? Tomas Vondra (21:09)
  • Re: Can lots of small writes badly hamper reads from other tables? Andy Colson (21:06)
  • Re: Cursor fetch performance issue Tony Capobianco (20:57)
  • Re: Cursor fetch performance issue Pavel Stehule (20:48)
  • Cursor fetch performance issue Tony Capobianco (20:41)
  • Can lots of small writes badly hamper reads from other tables? Dave Crooke (20:16)
• 23 January 2012
  • Re: spikes in pgbench read-only results Tomas Vondra (17:39)
  • Re: Discovering the most searched values for a field alexandre - aldeia digital (17:27)
  • Re: Partitioning by status? alexandre - aldeia digital (17:23)
  • Re: spikes in pgbench read-only results Merlin Moncure (17:03)
• 22 January 2012
  • spikes in pgbench read-only results Tomas Vondra (23:17)
  • Re: wal_level=archive gives better performance than minimal - why? Tomas Vondra (23:07)
• 20 January 2012
  • Re: when benchmarking insert , can there be caching effects? Kevin Grittner (17:54)
  • when benchmarking insert , can there be caching effects? Willy-Bas Loos (15:36)
• 17 January 2012
  • Re: wal_level=archive gives better performance than minimal - why? Tomas Vondra (00:30)
• 16 January 2012
  • Re: wal_level=archive gives better performance than minimal - why? Greg Smith (22:36)
• 15 January 2012
  • Re: auto vacuum, not working? Greg Smith (12:10)
• 13 January 2012
  • Re: Discovering the most searched values for a field Josh Berkus (19:22)
  • Re: Partitioning by status? Josh Berkus (19:21)
  • Discovering the most searched values for a field alexandre - aldeia digital (18:09)
  • Re: auto vacuum, not working? Kevin Grittner (14:50)
  • Re: auto vacuum, not working? Mario Weilguni (14:26)
  • auto vacuum, not working? Anibal David Acosta (12:08)
  • Re: Partitioning by status? alexandre - aldeia digital (10:44)
• 12 January 2012
  • wal_level=archive gives better performance than minimal - why? Tomas Vondra (23:17)
  • Re: Partitioning by status? Josh Berkus (18:24)
• 11 January 2012
  • Re: partitioned table: differents plans, slow on some situations Matteo Sgalaberni (11:56)
  • Re: partitioned table: differents plans, slow on some situations Robert Haas (01:53)
  • Re: Subquery flattening causing sequential scan Robert Haas (00:19)
• 10 January 2012
  • Re: Query planner doesn't use index scan on tsvector GIN index if LIMIT is specifiedQuery planner doesn't use index scan on tsvector GIN index if LIMIT is specified Jesper Krogh (21:43)
  • Re: pg_upgrade failure "contrib" issue? Robert Haas (21:21)
  • Re: Partitioning by status? Andreas Kretschmer (17:09)
  • Re: Query planner doesn't use index scan on tsvector GIN index if LIMIT is specifiedQuery planner doesn't use index scan on tsvector GIN index if LIMIT is specified Tom Lane (17:04)
  • Partitioning by status? Mike Blackwell (16:57)
  • Query planner doesn't use index scan on tsvector GIN index if LIMIT is specifiedQuery planner doesn't use index scan on tsvector GIN index if LIMIT is specified darklow (12:30)
  • Query planner doesn't use index scan on tsvector GIN index if LIMIT is specified darklow (11:31)
• 09 January 2012
  • Re: Duplicate deletion optimizations antoine (13:00)
• 08 January 2012
  • Re: Duplicate deletion optimizations Pierre C (18:10)
• 07 January 2012
  • Re: Duplicate deletion optimizations Marc Eberhard (22:54)
  • Re: Duplicate deletion optimizations Misa Simic (20:16)
  • Re: Duplicate deletion optimizations Jeff Janes (18:55)
  • Re: Duplicate deletion optimizations Pierre C (15:31)
  • Re: Duplicate deletion optimizations Jochen Erwied (14:19)
  • Re: Duplicate deletion optimizations Jochen Erwied (14:18)
  • Re: Duplicate deletion optimizations Misa Simic (14:02)
  • Re: Duplicate deletion optimizations Marc Mamin (12:38)
  • Re: Duplicate deletion optimizations Pierre C (12:20)
  • Re: Duplicate deletion optimizations Jochen Erwied (11:58)
  • Re: Duplicate deletion optimizations Misa Simic (03:28)
  • Re: Duplicate deletion optimizations Strange, John W (00:02)
• 06 January 2012
  • Re: Duplicate deletion optimizations Marc Eberhard (22:20)
  • Re: Duplicate deletion optimizations Samuel Gendler (20:38)
  • Re: Duplicate deletion optimizations Marc Eberhard (20:23)
  • Re: Duplicate deletion optimizations Samuel Gendler (20:02)
  • Re: Duplicate deletion optimizations antoine (15:21)
  • Duplicate deletion optimizations antoine (14:35)
• 04 January 2012
  • Re: Postgresql Replication Performance Aleksej Trofimov (11:42)
  • Re: Postgresql Replication Performance Saurabh (11:01)
• 03 January 2012
  • Re: Slow nested loop execution on larger server Strange, John W (18:24)
• 02 January 2012
  • Re: Query performance - normal on 9.0.4, slow from 9.0.5 onwards Miguel Silva (11:57)
  • Re: Query performance - normal on 9.0.4, slow from 9.0.5 onwards Miguel Silva (11:45)
• 01 January 2012
  • Re: Cost estimate vs. actual - do I care? Mark Mielke (20:00)
  • Cost estimate vs. actual - do I care? Jay Levitt (18:59)

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