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Mailing lists [pgsql-performance]

1 October 2017

07:36 Re: [PERFORM] BDR, wal sender, high system cpu, mutex_lock_common milist ujang
18:41 [PERFORM] select with max functions Mariel Cherkassky
19:35 Re: [PERFORM] select with max functions Gerardo Herzig

2 October 2017

00:48 Re: [PERFORM] select with max functions Andreas Kretschmer
19:25 Re: [PERFORM] select with max functions Mariel Cherkassky
19:45 Re: [PERFORM] select with max functions Gerardo Herzig
20:45 Re: [PERFORM] select with max functions Mariel Cherkassky
21:29 Re: [PERFORM] select with max functions Tom Lane

3 October 2017

20:33 [PERFORM] Stored Procedure Performance Purav Chovatia
20:54 Re: [PERFORM] Stored Procedure Performance Laurenz Albe
21:17 Re: [PERFORM] Stored Procedure Performance Adam Brusselback
21:28 Re: [PERFORM] Stored Procedure Performance Pavel Stehule

4 October 2017

01:48 [PERFORM] How does max_parallel_workers_per_gather change load averages? Ben Nachtrieb
03:16 Re: [PERFORM] select with max functions Mark Kirkwood
03:44 Re: [PERFORM] How does max_parallel_workers_per_gather change load averages? David Rowley

9 October 2017

01:25 [PERFORM] Regression from 9.4-9.6 Jim Nasby
01:34 Re: [PERFORM] Regression from 9.4-9.6 Tom Lane
02:02 Re: [PERFORM] Regression from 9.4-9.6 Jim Nasby
02:33 Re: [PERFORM] Regression from 9.4-9.6 Jim Nasby
02:37 Re: [PERFORM] Regression from 9.4-9.6 Tom Lane
03:07 Re: [PERFORM] Regression from 9.4-9.6 Jim Nasby

10 October 2017

18:20 [PERFORM] Cursor With_Hold Performance Workarounds/Optimization Leon Winter

11 October 2017

15:33 [PERFORM] Rowcount estimation changes based on from clause order Ants Aasma
17:06 [PERFORM] performance drop after upgrade (9.6 > 10) johannes graën
17:11 Re: [PERFORM] performance drop after upgrade (9.6 > 10) Pavel Stehule
18:19 Re: [PERFORM] performance drop after upgrade (9.6 > 10) johannes graën
18:58 [PERFORM] blocking index creation Neto pr
19:46 Re: [PERFORM] blocking index creation Laurenz Albe
19:59 Re: [PERFORM] Stored Procedure Performance Purav Chovatia
20:11 Re: [PERFORM] Stored Procedure Performance Purav Chovatia
20:11 Re: [PERFORM] blocking index creation Neto pr
20:20 Re: [PERFORM] Stored Procedure Performance Pavel Stehule
22:05 Re: [PERFORM] Stored Procedure Performance Purav Chovatia
22:37 Re: [PERFORM] Stored Procedure Performance Adam Brusselback
22:52 Re: [PERFORM] Stored Procedure Performance Purav Chovatia
22:54 Re: [PERFORM] Stored Procedure Performance Adam Brusselback

12 October 2017

01:06 Re: [PERFORM] Stored Procedure Performance Pavel Stehule
03:08 Re: [PERFORM] blocking index creation Tomas Vondra
04:54 Re: [PERFORM] blocking index creation Neto pr
06:18 [PERFORM] Wrong plane for limit after group by Денис Смирнов
07:35 Re: [PERFORM] blocking index creation Neto pr
08:25 Re: [PERFORM] blocking index creation Scott Marlowe
15:13 [PERFORM] synchronization between PostgreSQL and Oracle ROS Didier
16:01 Re: [PERFORM] synchronization between PostgreSQL and Oracle Rick Otten
16:04 Re: [PERFORM] synchronization between PostgreSQL and Oracle Laurenz Albe

13 October 2017

02:50 Re: [PERFORM] Rowcount estimation changes based on from clause order Tom Lane
08:32 Re: [PERFORM] Rowcount estimation changes based on from clause order Ants Aasma

14 October 2017

16:21 Re: [PERFORM] Stored Procedure Performance phb07

16 October 2017

19:34 [PERFORM] 99% time spent in WAL wait events Purav Chovatia
21:31 Re: [PERFORM] 99% time spent in WAL wait events Purav Chovatia

17 October 2017

15:28 [PERFORM] memory allocation nijam J

18 October 2017

02:44 [PERFORM] Row level security policy policy versus SQL constraints. Anyperformance difference? Joe Carlson
03:35 Re: [PERFORM] Row level security policy policy versus SQLconstraints. Any performance difference? Tomas Vondra
04:06 Re: [PERFORM] Row level security policy policy versus SQL constraints. Any performance difference? Tom Lane
04:18 Re: [PERFORM] Row level security policy policy versus SQLconstraints. Any performance difference? Joe Carlson

19 October 2017

18:51 Re: [PERFORM] memory allocation Laurenz Albe
22:10 [PERFORM] Low priority batch insert Jean Baro

20 October 2017

04:54 Re: [PERFORM] Low priority batch insert Michael Paquier

24 October 2017

01:19 [PERFORM] postgresql tuning with perf Purav Chovatia
02:29 Re: [PERFORM] postgresql tuning with perf legrand legrand
02:55 Re: [PERFORM] postgresql tuning with perf Tomas Vondra
03:59 Re: [PERFORM] postgresql tuning with perf Steve Atkins
08:51 [PERFORM] Row-level security performance Jason Borg
13:36 Re: [PERFORM] postgresql tuning with perf Purav Chovatia
17:33 Re: [PERFORM] postgresql tuning with perf Purav Chovatia
17:39 Re: [PERFORM] postgresql tuning with perf Purav Chovatia
20:15 Re: [PERFORM] performance drop after upgrade (9.6 > 10) johannes graën
20:51 Re: [PERFORM] postgresql tuning with perf legrand legrand
21:06 Re: [PERFORM] postgresql tuning with perf Purav Chovatia
21:08 Re: [PERFORM] postgresql tuning with perf Purav Chovatia
21:18 Re: [PERFORM] performance drop after upgrade (9.6 > 10) Justin Pryzby
21:21 Re: [PERFORM] postgresql tuning with perf legrand legrand
21:57 Re: [PERFORM] performance drop after upgrade (9.6 > 10) Johannes Graën
22:17 Re: [PERFORM] performance drop after upgrade (9.6 > 10) Alvaro Herrera

27 October 2017

01:45 Re: [PERFORM] performance drop after upgrade (9.6 > 10) Justin Pryzby
17:28 [PERFORM] WAL still kept in pg_xlog even long after heavy workload is done Stefan Petrea
18:50 Re: [PERFORM] WAL still kept in pg_xlog even long after heavy workloadis done MichaelDBA

29 October 2017

17:24 [PERFORM] Cheaper subquery scan not considered unless offset 0 Benjamin Coutu
17:46 Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 David Rowley
19:17 Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 Benjamin Coutu
20:41 Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 Benjamin Coutu
20:58 Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 Tom Lane

31 October 2017

04:51 [PERFORM] Cursor vs Set Operation patibandlakoshal
22:30 [PERFORM] Massive insert vs heavy contention in LWLock:buffer_content luisfpg
23:12 [PERFORM] Index-Advisor Tools Neto pr
23:19 Re: [PERFORM] Index-Advisor Tools Anthony Sotolongo
23:25 Re: [PERFORM] Index-Advisor Tools Neto pr