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Posted
thread_cache_size: Need suggestion on this paramateer  
1,215
Gnanasekar A.
12/26/2015 10:49AM
Re: thread_cache_size: Need suggestion on this paramateer  
664
Rick James
12/27/2015 10:17AM
query hangs after migration from mysql 5.5 to mysql 5.6  
1,517
walter verdelocco
12/19/2015 12:00PM
Re: query hangs after migration from mysql 5.5 to mysql 5.6  
942
walter verdelocco
12/19/2015 01:21PM
Re: query hangs after migration from mysql 5.5 to mysql 5.6  
706
Rick James
12/20/2015 07:31PM
Re: query hangs after migration from mysql 5.5 to mysql 5.6  
719
walter verdelocco
12/21/2015 06:38AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6  
692
Øystein Grøvlen
12/21/2015 03:41AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6  
652
walter verdelocco
12/21/2015 06:40AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6  
733
Øystein Grøvlen
12/21/2015 07:22AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6  
678
walter verdelocco
12/22/2015 01:57AM
how to find out all sql and table of running transaction  
1,377
elison chen
12/17/2015 01:30AM
Re: how to find out all sql and table of running transaction  
656
Øystein Grøvlen
12/17/2015 03:08AM
show open tables in_use is high  
1,834
elison chen
12/15/2015 07:23PM
Re: show open tables in_use is high  
739
Rick James
12/16/2015 08:08PM
Slow query  
1,529
Gerry Whitmarsh
12/11/2015 01:00PM
Re: Slow query  
739
Peter Brawley
12/11/2015 05:00PM
Re: Slow query  
725
Rick James
12/11/2015 06:56PM
Re: Slow query (solved)  
626
Gerry Whitmarsh
12/12/2015 07:34AM
Re: Slow query  
692
Øystein Grøvlen
12/14/2015 02:34AM
Re: Slow query  
590
Gerry Whitmarsh
12/15/2015 08:48AM
Re: Slow query  
662
Rick James
12/15/2015 10:57AM
Re: Slow query  
737
Øystein Grøvlen
12/16/2015 02:33AM
query with bad performance after migration to mysql 5.6  
2,194
walter verdelocco
12/04/2015 05:35AM
Re: query with bad performance after migration to mysql 5.6  
976
Peter Brawley
12/05/2015 01:54PM
Re: query with bad performance after migration to mysql 5.6  
795
Rick James
12/07/2015 01:05AM
Re: query with bad performance after migration to mysql 5.6  
981
Øystein Grøvlen
12/09/2015 03:22AM
Re: query with bad performance after migration to mysql 5.6  
1,187
walter verdelocco
12/09/2015 03:38AM
Re: query with bad performance after migration to mysql 5.6  
787
Øystein Grøvlen
12/09/2015 04:21AM
Re: query with bad performance after migration to mysql 5.6  
1,061
walter verdelocco
12/09/2015 06:31AM
Re: query with bad performance after migration to mysql 5.6  
900
Øystein Grøvlen
12/09/2015 09:30AM
Re: query with bad performance after migration to mysql 5.6  
855
walter verdelocco
12/09/2015 09:49AM
Re: query with bad performance after migration to mysql 5.6  
807
walter verdelocco
12/09/2015 09:59AM
Re: query with bad performance after migration to mysql 5.6  
992
Øystein Grøvlen
12/10/2015 04:37AM
Re: query with bad performance after migration to mysql 5.6  
862
walter verdelocco
12/10/2015 07:39AM
Re: query with bad performance after migration to mysql 5.6  
1,061
walter verdelocco
12/10/2015 08:09AM
Re: query with bad performance after migration to mysql 5.6  
1,090
walter verdelocco
12/09/2015 03:44AM
Another Using temporary; Using filesort performance problem  
1,713
Drew Tennenbaum
12/07/2015 06:37PM
Re: Another Using temporary; Using filesort performance problem  
978
Drew Tennenbaum
12/07/2015 07:39PM
Re: Another Using temporary; Using filesort performance problem  
780
Rick James
12/08/2015 08:52PM
Re: Another Using temporary; Using filesort performance problem  
997
Drew Tanner
12/09/2015 10:31AM
Chinese data not appraing  
1,354
Ra Nala
11/25/2015 04:42AM
Re: Chinese data not appraing  
721
Rick James
11/29/2015 11:25AM
Re: Chinese data not appraing  
770
Ra Nala
11/30/2015 01:24AM
Re: Chinese data not appraing  
748
Rick James
12/01/2015 06:14PM
Re: Chinese data not appraing  
781
Ra Nala
12/02/2015 01:12AM
Re: Chinese data not appraing  
723
Rick James
12/07/2015 01:22AM
Re: Chinese data not appraing  
722
Ra Nala
12/07/2015 10:24AM
Re: Chinese data not appraing  
601
Rick James
12/08/2015 08:58PM
Re: Chinese data not appraing  
714
Ra Nala
12/09/2015 01:04AM
Slow mysql query, copying to tmp table, using filesort  
1,884
Aaron Bains
12/07/2015 04:50AM
Re: Slow mysql query, copying to tmp table, using filesort  
887
Rick James
12/08/2015 08:59PM
Re: Slow mysql query, copying to tmp table, using filesort  
1,282
Peter Brawley
12/08/2015 10:48PM
drop and recreate index in mysql DB  
1,453
Ra Nala
11/25/2015 05:48AM
Re: drop and recreate index in mysql DB  
891
Rick James
11/26/2015 02:31PM
Re: drop and recreate index in mysql DB  
1,385
Ra Nala
11/27/2015 12:33AM
Re: drop and recreate index in mysql DB  
1,516
Rick James
11/29/2015 11:38AM
Re: drop and recreate index in mysql DB  
1,090
Ra Nala
11/30/2015 01:34AM
Single host configuration suggest  
1,338
Yury Tsaregorodtsev
11/08/2015 01:50PM
Re: Single host configuration suggest  
717
Øystein Grøvlen
11/17/2015 06:05AM
Re: Single host configuration suggest  
597
Rick James
11/29/2015 12:20PM
Suddenly mysql server performance degraded  
1,548
Devrishi Shandilya
11/05/2015 12:26AM
Re: Suddenly mysql server performance degraded  
664
Peter Brawley
11/05/2015 11:41PM
Re: Suddenly mysql server performance degraded  
927
Rick James
11/26/2015 10:01PM
Query optimization needed  
1,557
Devrishi Shandilya
11/05/2015 01:42AM
Re: Query optimization needed  
609
Peter Brawley
11/05/2015 11:40PM
Re: Query optimization needed  
679
Devrishi Shandilya
11/06/2015 11:25PM
Re: Query optimization needed  
722
Peter Brawley
11/08/2015 04:32PM
Re: Query optimization needed  
667
Øystein Grøvlen
11/17/2015 05:43AM
Re: Query optimization needed  
660
Rick James
11/26/2015 09:21PM
Foreman query optimization  
1,538
Kyle Flavin
11/05/2015 04:15PM
Re: Foreman query optimization  
643
Peter Brawley
11/05/2015 05:42PM
Re: Foreman query optimization  
691
Kyle Flavin
11/05/2015 06:54PM
Re: Foreman query optimization  
613
Peter Brawley
11/05/2015 11:19PM
Re: Foreman query optimization  
688
Kyle Flavin
11/06/2015 11:58AM
Re: Foreman query optimization  
580
Peter Brawley
11/06/2015 12:35PM
Re: Foreman query optimization  
616
Kyle Flavin
11/06/2015 06:44PM
Re: Foreman query optimization  
679
Rick James
11/26/2015 08:56PM
MySQL read/Write very slow in a table because of long blob columns  
1,316
Mahesh Kakara
11/23/2015 11:31PM
Re: MySQL read/Write very slow in a table because of long blob columns  
1,299
Øystein Grøvlen
11/25/2015 02:04AM
Re: MySQL read/Write very slow in a table because of long blob columns  
898
Rick James
11/26/2015 02:49PM
Slow query on tmp table  
1,036
Eric Colson
11/19/2015 09:02AM
Re: Slow query on tmp table  
523
Peter Brawley
11/19/2015 12:08PM
Re: Slow query on tmp table  
656
Rick James
11/26/2015 02:44PM
Slow Join Performance  
1,202
Dereck E
10/06/2015 08:45AM
Re: Slow Join Performance  
709
Rick James
10/06/2015 02:38PM
Re: Slow Join Performance  
691
Dereck E
10/06/2015 03:42PM
Re: Slow Join Performance  
710
Ra Nala
11/14/2015 10:24AM
Re: Slow Join Performance  
517
Rick James
11/26/2015 02:39PM
This topic has been moved.:  NOLOCK for multiple tables  
32
Ra Nala
11/18/2015 03:51PM
distinct clause issue for 600000 records  
1,379
Rami Nalamalpu
11/10/2015 08:57AM
Re: distinct clause issue for 600000 records  
763
Peter Brawley
11/11/2015 12:33PM
Re: distinct clause issue for 600000 records  
612
Ra Nala
11/12/2015 12:49AM
Re: distinct clause issue for 600000 records  
750
Ra Nala
11/12/2015 03:20AM
Re: distinct clause issue for 600000 records  
681
Peter Brawley
11/12/2015 07:24PM
Re: distinct clause issue for 600000 records  
817
Øystein Grøvlen
11/12/2015 07:08AM
Re: distinct clause issue for 600000 records  
707
Ra Nala
11/12/2015 07:18AM
Re: distinct clause issue for 600000 records  
685
Øystein Grøvlen
11/12/2015 07:43AM
Re: distinct clause issue for 600000 records  
731
Ra Nala
11/13/2015 12:37AM
Re: distinct clause issue for 600000 records  
681
Ra Nala
11/13/2015 12:45AM
Re: distinct clause issue for 600000 records  
645
Øystein Grøvlen
11/13/2015 02:42AM
Re: distinct clause issue for 600000 records  
754
Ra Nala
11/13/2015 05:56AM
Re: distinct clause issue for 600000 records  
687
Øystein Grøvlen
11/13/2015 06:38AM
Re: distinct clause issue for 600000 records  
729
Ra Nala
11/13/2015 07:15AM
Re: distinct clause issue for 600000 records  
805
Øystein Grøvlen
11/13/2015 08:11AM
Re: distinct clause issue for 600000 records  
724
Ra Nala
11/13/2015 11:35AM
Re: distinct clause issue for 600000 records  
818
Øystein Grøvlen
11/16/2015 03:04AM
Re: distinct clause issue for 600000 records  
736
Ra Nala
11/16/2015 04:12AM
Re: distinct clause issue for 600000 records  
637
Øystein Grøvlen
11/16/2015 05:54AM
Values not inserting into MySQL Database table  
6,389
Shan Abdussalam
11/11/2015 06:13AM
Re: Values not inserting into MySQL Database table  
1,689
Peter Brawley
11/11/2015 12:28PM
Re: Values not inserting into MySQL Database table  
927
Shan Abdussalam
11/11/2015 12:49PM
Re: Values not inserting into MySQL Database table  
679
Øystein Grøvlen
11/12/2015 07:01AM
Re: Values not inserting into MySQL Database table  
955
Shan Abdussalam
11/12/2015 07:06AM
Re: Values not inserting into MySQL Database table  
830
Øystein Grøvlen
11/12/2015 07:11AM
Re: Values not inserting into MySQL Database table  
855
Shan Abdussalam
11/12/2015 01:53PM
Re: Values not inserting into MySQL Database table  
910
Peter Brawley
11/12/2015 07:21PM
does this "top-200" query do a table scan  
1,236
Andrew Nuss
10/27/2015 05:50AM
Re: does this "top-200" query do a table scan  
621
Peter Brawley
10/31/2015 12:22AM
Re: does this "top-200" query do a table scan  
619
Andrew Nuss
10/31/2015 10:15AM
Re: does this "top-200" query do a table scan  
501
Peter Brawley
10/31/2015 01:03PM
Re: does this "top-200" query do a table scan  
560
Rick James
10/31/2015 05:51PM
Mysterious Cache Problem  
1,228
Carlos Conti
10/29/2015 12:47AM
Re: Mysterious Cache Problem  
560
Carlos Conti
10/29/2015 03:04AM
Re: Mysterious Cache Problem  
561
Rick James
10/30/2015 06:16PM
Optimisation of a query using Group by and a Join  
1,232
Alex Brown
10/19/2015 12:20PM
Re: Optimisation of a query using Group by and a Join  
728
Peter Brawley
10/19/2015 02:10PM
Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
1,782
Ronald Brown
10/03/2015 12:47AM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
1,000
Rick James
10/03/2015 08:01PM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
931
Ronald Brown
10/03/2015 08:34PM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
829
Rick James
10/05/2015 10:38AM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
812
Rick James
10/05/2015 10:41AM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
768
Ronald Brown
10/05/2015 10:50AM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
728
Ronald Brown
10/04/2015 08:28PM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
729
Ronald Brown
10/05/2015 12:26PM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
837
Rick James
10/06/2015 11:00AM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
2,012
Ronald Brown
10/06/2015 11:50PM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
767
Rick James
10/07/2015 08:12PM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
781
Ronald Brown
10/08/2015 11:17PM
Re: Why is ORDER BY ASC is slow but ORDER DESC is fast ? and how can i fix it ?  
820
Rick James
10/09/2015 10:34PM
Too much time in Copy to Tmp Table  
3,019
Ricardo Manfrinato
10/01/2015 11:55AM
Re: Too much time in Copy to Tmp Table  
1,046
Peter Brawley
10/02/2015 02:08PM
Re: Too much time in Copy to Tmp Table  
864
Ricardo Manfrinato
10/05/2015 02:36PM
Re: Too much time in Copy to Tmp Table  
853
Peter Brawley
10/05/2015 02:48PM
Re: Too much time in Copy to Tmp Table  
946
Ricardo Manfrinato
10/05/2015 02:55PM
Re: Too much time in Copy to Tmp Table  
880
Peter Brawley
10/06/2015 10:32PM
Re: Too much time in Copy to Tmp Table  
1,064
Rick James
10/08/2015 07:21PM
Index suggestion needed for performance improvement  
1,501
Ronald Brown
09/23/2015 11:49AM
Re: Index suggestion needed for performance improvement  
673
Rick James
10/02/2015 09:14PM
Re: Index suggestion needed for performance improvement  
707
Ronald Brown
10/03/2015 12:14AM
Re: Index suggestion needed for performance improvement  
740
Ronald Brown
10/03/2015 12:40AM
Re: Index suggestion needed for performance improvement  
750
Ronald Brown
10/03/2015 02:10AM
Re: Index suggestion needed for performance improvement  
730
Rick James
10/04/2015 01:15PM
Re: Index suggestion needed for performance improvement  
738
Ronald Brown
10/04/2015 09:18PM
Re: Index suggestion needed for performance improvement  
788
Rick James
10/04/2015 01:22PM
Utilize maximum system resources for better performance  
2,380
Ronald Brown
07/14/2015 01:54AM
Re: Utilize maximum system resources for better performance  
966
Ronald Brown
07/14/2015 01:58AM
Re: Utilize maximum system resources for better performance  
912
Ronald Brown
07/14/2015 02:12AM
Re: Utilize maximum system resources for better performance  
830
Peter Brawley
07/14/2015 11:30AM
Re: Utilize maximum system resources for better performance  
872
Ronald Brown
07/14/2015 11:57AM
Re: Utilize maximum system resources for better performance  
953
Rick James
07/15/2015 08:36PM
Re: Utilize maximum system resources for better performance  
1,131
Ronald Brown
07/30/2015 07:22AM
Re: Utilize maximum system resources for better performance  
982
Ronald Brown
07/30/2015 07:26AM
Re: Utilize maximum system resources for better performance  
969
Rick James
07/31/2015 10:20PM
Re: Utilize maximum system resources for better performance  
917
Ronald Brown
08/02/2015 01:27AM
Re: Utilize maximum system resources for better performance  
965
Rick James
08/02/2015 11:10AM
Re: Utilize maximum system resources for better performance  
1,184
Ronald Brown
08/08/2015 01:27AM
Re: Utilize maximum system resources for better performance  
911
Rick James
08/08/2015 11:49AM
Re: Utilize maximum system resources for better performance  
868
Ronald Brown
08/08/2015 01:01PM
Re: Utilize maximum system resources for better performance  
883
Rick James
08/08/2015 03:43PM
Re: Utilize maximum system resources for better performance  
993
Ronald Brown
08/09/2015 12:40AM
Re: Utilize maximum system resources for better performance  
782
Ronald Brown
08/09/2015 07:33AM
Re: Utilize maximum system resources for better performance  
844
Rick James
08/09/2015 03:53PM
Re: Utilize maximum system resources for better performance  
1,012
Ronald Brown
08/09/2015 08:04PM
Re: Utilize maximum system resources for better performance  
741
Rick James
08/09/2015 11:17PM
Re: Utilize maximum system resources for better performance  
881
Ronald Brown
08/10/2015 12:00AM
Re: Utilize maximum system resources for better performance  
921
Ronald Brown
08/10/2015 08:36AM
Re: Utilize maximum system resources for better performance  
1,019
Rick James
08/10/2015 11:00AM
Re: Utilize maximum system resources for better performance  
949
Rick James
08/10/2015 11:03AM
Re: Utilize maximum system resources for better performance  
926
Ronald Brown
09/16/2015 11:39AM
Re: Utilize maximum system resources for better performance  
989
Rick James
09/18/2015 09:54PM
Re: Utilize maximum system resources for better performance  
656
Ronald Brown
09/19/2015 01:18AM
Re: Utilize maximum system resources for better performance  
937
Rick James
10/02/2015 08:50PM
Re: Utilize maximum system resources for better performance  
818
Ronald Brown
10/02/2015 09:09PM
Re: Utilize maximum system resources for better performance  
781
Rick James
10/03/2015 04:46PM
Re: Utilize maximum system resources for better performance  
902
Ronald Brown
08/09/2015 01:07AM
Re: Utilize maximum system resources for better performance  
733
Ronald Brown
09/23/2015 09:58AM
Hints on what to check for bad performance  
1,240
Ulf Zimmermann
09/21/2015 08:47PM
Re: Hints on what to check for bad performance  
677
Peter Brawley
09/21/2015 10:01PM
Re: Hints on what to check for bad performance  
616
Chandan Kumar
09/25/2015 07:55AM
Re: Hints on what to check for bad performance  
632
Rick James
10/02/2015 09:59PM
Memory/cache usage with innodb_flush_method values  
2,101
Brad Alberts
09/28/2015 08:52PM
Re: Memory/cache usage with innodb_flush_method values  
822
Rick James
10/02/2015 09:41PM
MySQL 5.7: Performance Schema & Sys Schema  
1,010
Edwin Desouza
09/22/2015 09:05AM
Deleted Records and Optimize  
1,387
Luis Cavazos
08/21/2015 08:08AM
Re: Deleted Records and Optimize  
629
Rick James
08/22/2015 11:13AM
Re: Deleted Records and Optimize  
647
Luis Cavazos
09/08/2015 03:51PM
Re: Deleted Records and Optimize  
605
Rick James
09/09/2015 06:42PM
MYSql Query - #2013 - Lost connection to MySQL server during query  
1,513
gourav kaila
08/27/2015 01:50PM
Re: MYSql Query - #2013 - Lost connection to MySQL server during query  
670
Peter Brawley
08/27/2015 09:43PM
Delete query not using index and cause deadlock  
7,198
Devrishi Shandilya
08/20/2015 06:28AM
Re: Delete query not using index and cause deadlock  
2,491
Øystein Grøvlen
08/21/2015 07:13AM
Re: Delete query not using index and cause deadlock  
2,041
Rick James
08/22/2015 03:48PM
Re: Delete query not using index and cause deadlock  
1,853
Øystein Grøvlen
08/24/2015 02:35AM
Re: Delete query not using index and cause deadlock  
1,606
Rick James
08/24/2015 12:27PM
Re: Delete query not using index and cause deadlock  
1,514
Øystein Grøvlen
08/25/2015 02:57AM
Help for checking server configuration  
1,394
Michele Quaini
08/16/2015 11:08AM
Re: Help for checking server configuration  
600
Rick James
08/17/2015 10:56AM
Re: Help for checking server configuration  
814
Michele Quaini
08/19/2015 09:32AM
Re: Help for checking server configuration  
816
Rick James
08/22/2015 02:59PM
Deadlock issue and table lock frequently  
1,967
Devrishi Shandilya
08/07/2015 02:57AM
Re: Deadlock issue and table lock frequently  
736
Rick James
08/07/2015 10:09PM
Re: Deadlock issue and table lock frequently  
811
Devrishi Shandilya
08/17/2015 02:50AM
Re: Deadlock issue and table lock frequently  
746
Rick James
08/18/2015 09:23PM
Re: Deadlock issue and table lock frequently  
2,666
Devrishi Shandilya
08/20/2015 12:06AM
Re: Deadlock issue and table lock frequently  
989
Rick James
08/22/2015 01:45PM
table_cache  
3,118
Julian König
08/13/2015 01:19AM
Re: table_cache  
927
Rick James
08/15/2015 04:19PM
Re: table_cache  
1,012
Julian König
08/16/2015 01:24PM
Re: table_cache  
1,131
Rick James
08/17/2015 09:30AM
Best Index Strategy  
1,858
Devrishi Shandilya
08/09/2015 11:35PM
Re: Best Index Strategy  
741
Rick James
08/10/2015 07:02AM
Re: Best Index Strategy  
669
Rick James
08/10/2015 07:17AM
Re: Best Index Strategy  
685
Devrishi Shandilya
08/10/2015 11:30PM
Re: Best Index Strategy  
678
Devrishi Shandilya
08/12/2015 10:53PM
Re: Best Index Strategy  
632
Rick James
08/15/2015 04:34PM
Re: Best Index Strategy  
641
Devrishi Shandilya
08/16/2015 11:53PM
Select last date check all rows  
1,376
Pär Nordlund
08/04/2015 08:47AM
Re: Select last date check all rows  
633
Rick James
08/05/2015 05:49PM
Re: Select last date check all rows  
747
Pär Nordlund
08/06/2015 03:11AM
Re: Select last date check all rows  
523
Pär Nordlund
08/06/2015 03:13AM
Re: Select last date check all rows  
547
Rick James
08/06/2015 10:36PM
Re: Select last date check all rows  
697
Pär Nordlund
08/07/2015 04:12AM
Re: Select last date check all rows  
628
Rick James
08/08/2015 11:11AM
Number of table Partitions  
2,205
Jawahar muthukrishnan
07/22/2015 01:24PM
Re: Number of table Partitions  
2,116
Rick James
07/24/2015 03:14PM
Re: Number of table Partitions  
1,026
Jeeva M
07/31/2015 02:15PM
Slow Query Urgent  
1,369
a m
07/23/2015 09:21AM
Re: Slow Query Urgent  
587
Peter Brawley
07/23/2015 10:19AM
Re: Slow Query Urgent  
547
Rick James
07/24/2015 04:00PM
MyISAM INSERT ON DUPLICATE KEY on huge table consumes 100% CPU  
1,781
Timothy Mifsud
07/16/2015 07:50AM
Re: MyISAM INSERT ON DUPLICATE KEY on huge table consumes 100% CPU  
586
Peter Brawley
07/16/2015 09:39AM
Re: MyISAM INSERT ON DUPLICATE KEY on huge table consumes 100% CPU  
919
Rick James
07/17/2015 04:01PM
SELECT never completes  
1,431
James Cobban
07/06/2015 10:08PM
Re: SELECT never completes  
680
Peter Brawley
07/06/2015 11:51PM
Re: SELECT never completes  
1,063
James Cobban
07/07/2015 02:16AM
Re: SELECT never completes  
662
Rick James
07/09/2015 12:55AM
5.5: UPDATE massively slower than SELECT. Both affect zero rows.  
1,649
Andy Theuninck
05/21/2015 10:09AM
Re: 5.5: UPDATE massively slower than SELECT. Both affect zero rows.  
818
Øystein Grøvlen
05/22/2015 02:19AM
Re: 5.5: UPDATE massively slower than SELECT. Both affect zero rows.  
790
Andy Theuninck
05/22/2015 08:15AM
Re: 5.5: UPDATE massively slower than SELECT. Both affect zero rows.  
670
Rick James
06/06/2015 12:30PM
Re: 5.5: UPDATE massively slower than SELECT. Both affect zero rows.  
742
Chandan Kumar
06/26/2015 08:24AM
Performance Issue for select query  
1,298
amar singh chawan
06/08/2015 04:58AM
Re: Performance Issue for select query  
767
Rick James
06/09/2015 11:42PM
Best Training Institute for Mysql performace tuning and Database scalabulity  
1,215
amar singh chawan
06/07/2015 11:42PM
Is ORDER BY RAND() LIMIT 1 optimized?  
6,098
Markus M.
05/27/2015 05:40PM
Re: Is ORDER BY RAND() LIMIT 1 optimized?  
1,728
Øystein Grøvlen
05/28/2015 02:18AM
Re: Is ORDER BY RAND() LIMIT 1 optimized?  
1,241
Markus M.
05/28/2015 07:22AM
Re: Is ORDER BY RAND() LIMIT 1 optimized?  
991
Øystein Grøvlen
05/28/2015 07:49AM
Re: Is ORDER BY RAND() LIMIT 1 optimized?  
1,122
Rick James
06/06/2015 12:16PM
Strange behavior of MySQL server  
1,401
Deepak Itkar
05/27/2015 07:33AM
Re: Strange behavior of MySQL server  
622
Rick James
06/06/2015 11:51AM
heavy read workload with high cpu usage  
1,952
kim alex
05/28/2015 04:37AM
Re: heavy read workload with high cpu usage  
750
Rick James
06/04/2015 08:35AM
query performance on partitioning table  
3,066
sixin yang
05/12/2015 09:00AM
Re: query performance on partitioning table  
2,010
Rick James
05/16/2015 11:49PM
Re: query performance on partitioning table  
1,031
sixin yang
05/18/2015 08:30AM
Re: query performance on partitioning table  
997
Rick James
06/04/2015 08:22AM
Avoid subquery  
1,604
Wolfgang Jacques
05/12/2015 08:40AM
Re: Avoid subquery  
804
Peter Brawley
05/12/2015 11:06AM
Re: Avoid subquery  
625
Wolfgang Jacques
05/12/2015 01:29PM
Re: Avoid subquery  
599
Peter Brawley
05/12/2015 01:41PM
Re: Avoid subquery  
741
Rick James
05/17/2015 12:11AM
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