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11,766
08/22/2012 08:45AM
Re: CONCAT and Index in where clause  
4,211
08/23/2012 01:15AM
Re: CONCAT and Index in where clause  
3,306
08/23/2012 09:13PM
Re: CONCAT and Index in where clause  
3,284
08/27/2012 09:53AM
Re: CONCAT and Index in where clause  
3,292
08/28/2012 02:50AM
Re: Simple query spending too much time in 'statistics' state without reason  
5,904
08/24/2012 06:24AM
Re: Simple query spending too much time in 'statistics' state without reason  
4,263
08/28/2012 01:53AM
Re: Simple query spending too much time in 'statistics' state without reason  
5,538
08/22/2012 07:44PM
3,199
08/22/2012 09:12AM
Re: Order By Slows down Joins  
924
08/23/2012 08:56PM
Re: always uses filesort even after adding indexes  
1,045
08/22/2012 10:52PM
3,046
08/19/2012 08:28PM
Re: STRAIGHT_JOIN for OUTER JOINGS  
1,341
08/20/2012 05:16AM
Re: CPU usage 99% - and query very slow - help  
1,629
08/04/2012 01:36PM
Re: CPU usage 99% - and query very slow - help  
2,294
08/06/2012 01:04PM
Re: CPU usage 99% - and query very slow - help  
1,589
08/15/2012 03:09AM
Re: Execution plan: wrong index selected, very poor performance.  
1,402
07/19/2012 10:07PM
Re: Execution plan: wrong index selected, very poor performance.  
1,283
07/20/2012 01:38AM
Re: Execution plan: wrong index selected, very poor performance.  
1,117
07/24/2012 04:27AM
Re: Execution plan: wrong index selected, very poor performance.  
1,141
07/25/2012 12:21AM
2,227
07/17/2012 12:41AM
Re: Index for Query  
1,064
07/17/2012 10:36PM
Re: Index for Query  
1,141
07/18/2012 11:52PM
Re: Index for Query  
1,739
07/19/2012 09:49PM
2,367
07/14/2012 09:54AM
Re: best way to optimize this query  
1,393
07/15/2012 10:11PM
Re: Optimizer being overly aggressive  
1,129
07/10/2012 12:49PM
Re: Optimizer being overly aggressive  
1,165
07/10/2012 08:54PM
Re: multiple-column index and order by  
1,159
07/10/2012 12:55PM
Re: performing mysqldump corrected query issue?  
1,143
07/01/2012 06:43PM
Re: performing mysqldump corrected query issue?  
977
06/26/2012 02:08PM
1,840
06/20/2012 04:05PM
Re: difference between READ and SCAN  
907
06/20/2012 08:23PM
Re: difference between READ and SCAN  
1,192
06/21/2012 12:19PM
1,677
06/14/2012 08:23AM
Re: to optimize a self join request  
1,161
06/15/2012 08:19AM
1,893
06/14/2012 10:23AM
Re: Call out for FULL JOIN - bug #18003  
842
06/14/2012 12:13PM
Re: index cannot be used when passing 'int' to 'varchar'  
987
06/11/2012 11:27PM
Re: index cannot be used when passing 'int' to 'varchar'  
1,035
06/12/2012 12:48AM
Re: index cannot be used when passing 'int' to 'varchar'  
1,043
06/12/2012 09:23PM
Re: index cannot be used when passing 'int' to 'varchar'  
1,183
06/12/2012 11:16PM
Re: index cannot be used when passing 'int' to 'varchar'  
1,016
06/13/2012 07:15PM
Re: index cannot be used when passing 'int' to 'varchar'  
994
06/13/2012 10:35PM
2,832
06/02/2012 12:58AM
Re: Querying a fast subquery never returns  
985
05/22/2012 05:19PM
Re: Querying a fast subquery never returns  
1,221
05/24/2012 12:40AM
Re: Querying a fast subquery never returns  
1,221
05/25/2012 11:15AM
Re: Querying a fast subquery never returns  
1,062
05/26/2012 10:59AM
2,005
05/01/2012 10:55AM
Re: table index optimization  
983
05/02/2012 07:08PM
Re: table index optimization  
1,131
05/05/2012 09:07AM
Re: table index optimization  
964
05/17/2012 09:25AM
Re: table index optimization  
1,214
05/04/2012 08:20AM
2,471
05/08/2012 12:38PM
Re: Query execution plan  
1,051
05/09/2012 09:35PM
Re: Query execution plan  
1,145
05/10/2012 08:29AM
Re: Query execution plan  
1,145
05/11/2012 07:16PM
Re: Query execution plan  
1,223
05/14/2012 05:27AM
Re: Query execution plan  
993
05/15/2012 07:22PM
Re: Query execution plan  
976
05/09/2012 11:08AM
1,928
05/08/2012 10:33PM
Re: limit & scala subquery  
924
05/09/2012 09:21PM
1,483
04/30/2012 06:09AM
Re: 1000 Columns, 1000 Tables, or what?  
1,196
04/20/2012 06:50PM
Re: 1000 Columns, 1000 Tables, or what?  
996
04/23/2012 08:10AM
Re: 1000 Columns, 1000 Tables, or what?  
1,265
04/26/2012 07:59AM
1,815
04/14/2012 05:20AM
Re: Help with query/tables optimization  
1,086
04/16/2012 12:05AM
Re: Help with query/tables optimization  
1,144
04/16/2012 11:53AM
Re: Help with query/tables optimization  
1,452
04/16/2012 12:04PM
Re: Identical servers different plan for the same query  
1,075
04/10/2012 03:28PM
Re: Identical servers different plan for the same query  
1,126
04/10/2012 10:29PM
Re: Identical servers different plan for the same query  
1,046
04/11/2012 10:05AM
Re: Identical servers different plan for the same query  
1,130
04/12/2012 08:56AM
Re: Identical servers different plan for the same query  
1,096
04/12/2012 03:23PM
Re: Identical servers different plan for the same query  
2,243
04/13/2012 03:49PM
Re: Identical servers different plan for the same query  
1,123
04/07/2012 09:55AM
Re: Identical servers different plan for the same query  
1,095
04/07/2012 02:54PM
Re: Identical servers different plan for the same query  
1,348
04/08/2012 12:20PM
Re: Identical servers different plan for the same query  
1,422
04/09/2012 10:24AM
Re: Identical servers different plan for the same query  
1,090
04/09/2012 10:35AM
Re: Identical servers different plan for the same query  
1,048
04/09/2012 10:37AM
Re: Identical servers different plan for the same query  
1,125
04/09/2012 10:42AM
1,815
04/10/2012 01:58PM
2,347
04/02/2012 02:51AM
Re: LEFT JOIN WHERE GROUP BY  
1,198
04/05/2012 08:01PM
Re: LEFT JOIN WHERE GROUP BY  
938
04/02/2012 12:04PM
Re: LEFT JOIN WHERE GROUP BY  
990
04/02/2012 01:24PM
Re: LEFT JOIN WHERE GROUP BY  
1,028
04/02/2012 04:29PM
Re: LEFT JOIN WHERE GROUP BY  
1,445
04/03/2012 12:50AM
Re: LEFT JOIN WHERE GROUP BY  
993
04/03/2012 05:40PM
Re: LEFT JOIN WHERE GROUP BY  
1,083
04/03/2012 11:22PM
Re: LEFT JOIN WHERE GROUP BY  
956
04/04/2012 05:12PM
Re: LEFT JOIN WHERE GROUP BY  
772
04/04/2012 11:10PM
1,861
03/19/2012 01:49AM
Re: Explain the order of query  
960
03/19/2012 10:38PM
Re: Explain the order of query  
972
03/21/2012 07:06PM
Re: Explain the order of query  
1,241
03/28/2012 05:06AM
Re: Explain the order of query  
788
03/22/2012 06:01PM
Re: Explain the order of query  
835
03/22/2012 08:13PM
Re: Explain the order of query  
807
03/23/2012 07:57PM
Re: Queries using JOIN and ORDER BY LIMIT  
1,858
03/12/2012 06:18PM
Re: Queries using JOIN and ORDER BY LIMIT  
1,616
03/13/2012 11:07PM
Re: Queries using JOIN and ORDER BY LIMIT  
1,455
03/14/2012 08:45AM
Re: Queries using JOIN and ORDER BY LIMIT  
1,813
03/15/2012 10:50AM
1,729
03/12/2012 05:00AM
Re: Obfuscate Functions and Procedures  
1,198
03/13/2012 10:46PM
1,998
03/02/2012 10:06AM
Re: Group by not using index  
1,001
03/04/2012 10:59PM
Re: Group by not using index  
949
03/05/2012 03:57AM
Re: Group by not using index  
886
03/03/2012 05:22PM
1,661
02/24/2012 06:07AM
Re: Optimizing query  
856
02/25/2012 05:54PM
Re: Optimizing query  
803
02/27/2012 06:04AM
Re: Optimizing query  
868
02/28/2012 07:57PM
Re: Optimizing query  
826
02/25/2012 03:49AM
Re: Optimizing query  
1,093
02/27/2012 05:57AM
Re: Optimizing query  
929
02/24/2012 01:16PM
Re: how to optimise query for 10+ millions records  
1,394
02/09/2012 05:31AM
Re: how to optimise query for 10+ millions records  
1,063
02/09/2012 05:38AM
Re: how to optimise query for 10+ millions records  
994
02/09/2012 05:58PM
Re: how to optimise query for 10+ millions records  
993
02/11/2012 11:26PM
Re: how to optimise query for 10+ millions records  
1,141
02/12/2012 10:12PM
Re: how to optimise query for 10+ millions records  
1,046
02/13/2012 02:18PM
Re: how to optimise query for 10+ millions records  
1,225
02/14/2012 02:33AM
Re: how to optimise query for 10+ millions records  
1,004
02/14/2012 07:24AM
Re: how to optimise query for 10+ millions records  
1,043
02/15/2012 07:30AM
Re: how to optimise query for 10+ millions records  
1,454
02/16/2012 03:54AM
Re: how to optimise query for 10+ millions records  
989
02/17/2012 01:20AM
Re: how to optimise query for 10+ millions records  
835
02/17/2012 03:57PM
Re: how to optimise query for 10+ millions records  
1,131
02/17/2012 05:12PM
Re: how to optimise query for 10+ millions records  
918
02/20/2012 02:21AM
Re: how to optimise query for 10+ millions records  
1,037
02/18/2012 07:18AM
Re: how to optimise query for 10+ millions records  
1,013
02/21/2012 03:25AM
Re: how to optimise query for 10+ millions records  
1,048
02/24/2012 10:45AM
Join  
1,694
02/01/2012 06:51AM
Re: Join Query Performance Problme  
897
02/03/2012 10:18AM
Re: Join Query Performance Problme  
906
02/01/2012 11:14AM
Re: Join Query Performance Problme  
897
02/02/2012 12:39AM
Re: Join Query Performance Problme  
874
02/02/2012 06:47AM
Re: Join Query Performance Problme  
882
02/02/2012 07:02PM
Re: Join Query Performance Problme  
870
02/03/2012 12:29AM
Re: Join Query Performance Problme  
1,115
02/03/2012 11:27AM
Re: Join Query Performance Problme  
881
02/04/2012 10:39AM
Re: Join Query Performance Problme  
1,067
02/14/2012 06:08PM
Re: Join Query Performance Problme  
891
02/06/2012 06:13AM
3,300
02/11/2012 04:01AM
Re: query cost calculations  
1,170
02/13/2012 07:13PM
Re: query cost calculations  
1,307
02/12/2012 01:03PM
Re: Strange performance results with JOIN/COUNT  
890
02/09/2012 03:01AM
Re: Strange performance results with JOIN/COUNT  
1,234
02/09/2012 03:13AM
Re: Strange performance results with JOIN/COUNT  
1,131
02/11/2012 02:53AM
Re: Strange performance results with JOIN/COUNT  
845
02/12/2012 06:44PM
Re: Strange performance with JOIN/COUNT  
886
02/11/2012 11:11PM
Re: Why MySQL does not use an index?  
1,025
01/19/2012 12:25AM
Re: Why MySQL does not use an index?  
1,113
02/10/2012 01:21AM
Re: Why MySQL does not use an index?  
1,036
02/11/2012 10:48PM
Re: Why MySQL does not use an index?  
917
02/10/2012 09:50AM
Re: MySQL 5.5 Query Optimizer - Massive Regression (vs 5.0)  
937
02/01/2012 07:33PM
Re: MySQL 5.5 Query Optimizer - Massive Regression (vs 5.0)  
905
02/02/2012 03:58AM
Re: MySQL 5.5 Query Optimizer - Massive Regression (vs 5.0)  
914
02/02/2012 04:43AM
Re: MySQL 5.5 Query Optimizer - Massive Regression (vs 5.0)  
870
02/03/2012 11:57PM
Re: MySQL 5.5 Query Optimizer - Massive Regression (vs 5.0)  
1,009
02/02/2012 03:06AM
1,724
01/30/2012 03:16AM
Re: running running running  
898
01/30/2012 02:39AM
Re: running running running  
800
01/30/2012 09:13AM
Re: running running running  
736
01/31/2012 05:44AM
Re: running running running  
850
01/31/2012 07:54AM
Re: running running running  
894
01/31/2012 03:10AM
Re: running running running  
864
01/31/2012 05:00PM
3,006
01/26/2012 10:58PM
Re: How to avoid filesort in ORDER BY?  
1,379
01/27/2012 08:20AM
1,549
01/22/2012 01:08PM
Re: avoid filesort  
903
01/24/2012 01:17AM
Re: avoid filesort  
1,022
01/24/2012 04:36PM
Re: avoid filesort  
954
01/25/2012 08:26PM
Re: avoid filesort  
933
01/26/2012 04:56AM
Re: avoid filesort  
1,121
01/25/2012 07:24PM
Re: avoid filesort  
975
01/26/2012 04:57AM
This topic has been moved.:  difference between READ and SCAN  
0
06/20/2012 05:47PM
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