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Архив рассылок [pgsql-performance]

СентябрьНоябрь

1 2 3 4 8 9 10 11 12 13 14 16 17 18 19 20 23 24 26 27 29 31

1 октября 2017 г.

04:36Re: [PERFORM] BDR, wal sender, high system cpu, mutex_lock_common milist ujang

15:41[PERFORM] select with max functions Mariel Cherkassky

16:35Re: [PERFORM] select with max functions Gerardo Herzig

21:48Re: [PERFORM] select with max functions Andreas Kretschmer

2 октября 2017 г.

16:25Re: [PERFORM] select with max functions Mariel Cherkassky

16:45Re: [PERFORM] select with max functions Gerardo Herzig

17:45Re: [PERFORM] select with max functions Mariel Cherkassky

18:29Re: [PERFORM] select with max functions Tom Lane

3 октября 2017 г.

17:33[PERFORM] Stored Procedure Performance Purav Chovatia

17:54Re: [PERFORM] Stored Procedure Performance Laurenz Albe

18:17Re: [PERFORM] Stored Procedure Performance Adam Brusselback

18:28Re: [PERFORM] Stored Procedure Performance Pavel Stehule

22:48[PERFORM] How does max_parallel_workers_per_gather change load averages? Ben Nachtrieb

4 октября 2017 г.

00:16Re: [PERFORM] select with max functions Mark Kirkwood

00:44Re: [PERFORM] How does max_parallel_workers_per_gather change load averages? David Rowley

8 октября 2017 г.

22:25[PERFORM] Regression from 9.4-9.6 Jim Nasby

22:34Re: [PERFORM] Regression from 9.4-9.6 Tom Lane

23:02Re: [PERFORM] Regression from 9.4-9.6 Jim Nasby

23:33Re: [PERFORM] Regression from 9.4-9.6 Jim Nasby

23:37Re: [PERFORM] Regression from 9.4-9.6 Tom Lane

9 октября 2017 г.

00:07Re: [PERFORM] Regression from 9.4-9.6 Jim Nasby

10 октября 2017 г.

15:20[PERFORM] Cursor With_Hold Performance Workarounds/Optimization Leon Winter

11 октября 2017 г.

12:33[PERFORM] Rowcount estimation changes based on from clause order Ants Aasma

14:06[PERFORM] performance drop after upgrade (9.6 > 10) johannes graën

14:11Re: [PERFORM] performance drop after upgrade (9.6 > 10) Pavel Stehule

15:19Re: [PERFORM] performance drop after upgrade (9.6 > 10) johannes graën

15:58[PERFORM] blocking index creation Neto pr

16:46Re: [PERFORM] blocking index creation Laurenz Albe

16:59Re: [PERFORM] Stored Procedure Performance Purav Chovatia

17:11Re: [PERFORM] Stored Procedure Performance Purav Chovatia

17:11Re: [PERFORM] blocking index creation Neto pr

17:20Re: [PERFORM] Stored Procedure Performance Pavel Stehule

19:05Re: [PERFORM] Stored Procedure Performance Purav Chovatia

19:37Re: [PERFORM] Stored Procedure Performance Adam Brusselback

19:52Re: [PERFORM] Stored Procedure Performance Purav Chovatia

19:54Re: [PERFORM] Stored Procedure Performance Adam Brusselback

22:06Re: [PERFORM] Stored Procedure Performance Pavel Stehule

12 октября 2017 г.

00:08Re: [PERFORM] blocking index creation Tomas Vondra

01:54Re: [PERFORM] blocking index creation Neto pr

03:18[PERFORM] Wrong plane for limit after group by Денис Смирнов

04:35Re: [PERFORM] blocking index creation Neto pr

05:25Re: [PERFORM] blocking index creation Scott Marlowe

12:13[PERFORM] synchronization between PostgreSQL and Oracle ROS Didier

13:01Re: [PERFORM] synchronization between PostgreSQL and Oracle Rick Otten

13:04Re: [PERFORM] synchronization between PostgreSQL and Oracle Laurenz Albe

23:50Re: [PERFORM] Rowcount estimation changes based on from clause order Tom Lane

13 октября 2017 г.

05:32Re: [PERFORM] Rowcount estimation changes based on from clause order Ants Aasma

14 октября 2017 г.

13:21Re: [PERFORM] Stored Procedure Performance phb07

16 октября 2017 г.

16:34[PERFORM] 99% time spent in WAL wait events Purav Chovatia

18:31Re: [PERFORM] 99% time spent in WAL wait events Purav Chovatia

17 октября 2017 г.

12:28[PERFORM] memory allocation nijam J

23:44[PERFORM] Row level security policy policy versus SQL constraints. Anyperformance difference? Joe Carlson

18 октября 2017 г.

00:35Re: [PERFORM] Row level security policy policy versus SQLconstraints. Any performance difference? Tomas Vondra

01:06Re: [PERFORM] Row level security policy policy versus SQL constraints. Any performance difference? Tom Lane

01:18Re: [PERFORM] Row level security policy policy versus SQLconstraints. Any performance difference? Joe Carlson

19 октября 2017 г.

15:51Re: [PERFORM] memory allocation Laurenz Albe

19:10[PERFORM] Low priority batch insert Jean Baro

20 октября 2017 г.

01:54Re: [PERFORM] Low priority batch insert Michael Paquier

23 октября 2017 г.

22:19[PERFORM] postgresql tuning with perf Purav Chovatia

23:29Re: [PERFORM] postgresql tuning with perf legrand legrand

23:55Re: [PERFORM] postgresql tuning with perf Tomas Vondra

24 октября 2017 г.

00:59Re: [PERFORM] postgresql tuning with perf Steve Atkins

05:51[PERFORM] Row-level security performance Jason Borg

10:36Re: [PERFORM] postgresql tuning with perf Purav Chovatia

14:33Re: [PERFORM] postgresql tuning with perf Purav Chovatia

14:39Re: [PERFORM] postgresql tuning with perf Purav Chovatia

17:15Re: [PERFORM] performance drop after upgrade (9.6 > 10) johannes graën

17:51Re: [PERFORM] postgresql tuning with perf legrand legrand

18:06Re: [PERFORM] postgresql tuning with perf Purav Chovatia

18:08Re: [PERFORM] postgresql tuning with perf Purav Chovatia

18:18Re: [PERFORM] performance drop after upgrade (9.6 > 10) Justin Pryzby

18:21Re: [PERFORM] postgresql tuning with perf legrand legrand

18:57Re: [PERFORM] performance drop after upgrade (9.6 > 10) Johannes Graën

19:17Re: [PERFORM] performance drop after upgrade (9.6 > 10) Alvaro Herrera

26 октября 2017 г.

22:45Re: [PERFORM] performance drop after upgrade (9.6 > 10) Justin Pryzby

27 октября 2017 г.

14:28[PERFORM] WAL still kept in pg_xlog even long after heavy workload is done Stefan Petrea

15:50Re: [PERFORM] WAL still kept in pg_xlog even long after heavy workloadis done MichaelDBA

29 октября 2017 г.

14:24[PERFORM] Cheaper subquery scan not considered unless offset 0 Benjamin Coutu

14:46Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 David Rowley

16:17Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 Benjamin Coutu

17:41Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 Benjamin Coutu

17:58Re: [PERFORM] Cheaper subquery scan not considered unless offset 0 Tom Lane

31 октября 2017 г.

01:51[PERFORM] Cursor vs Set Operation patibandlakoshal

19:30[PERFORM] Massive insert vs heavy contention in LWLock:buffer_content luisfpg

20:12[PERFORM] Index-Advisor Tools Neto pr

20:19Re: [PERFORM] Index-Advisor Tools Anthony Sotolongo

20:25Re: [PERFORM] Index-Advisor Tools Neto pr

22:25Re: [PERFORM] Index-Advisor Tools Alexandre de Arruda Paes

23:04Re: [PERFORM] Index-Advisor Tools Yves Dorfsman

23:04Re: [PERFORM] Index-Advisor Tools Julien Rouhaud

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