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Subject Views Written By Posted
Cardinality Problem   600 Katja Kahl 11/26/2014 06:53AM
Re: Cardinality Problem   251 Peter Brawley 11/26/2014 12:03PM
Re: Cardinality Problem   244 Katja Kahl 11/27/2014 03:08AM
Re: Cardinality Problem   235 Rick James 11/28/2014 06:56PM
Reduce the Query Execution Time Between MYSQL & VC++   767 saraswathi srinath 11/12/2014 05:01AM
Re: Reduce the Query Execution Time Between MYSQL & VC++   328 Rick James 11/13/2014 06:50PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   295 saraswathi srinath 11/13/2014 10:29PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   344 Rick James 11/14/2014 07:55PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   314 saraswathi srinath 11/14/2014 10:33PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   370 Rick James 11/15/2014 08:43PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   326 saraswathi srinath 11/16/2014 10:19PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   317 saraswathi srinath 11/16/2014 10:37PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   273 Rick James 11/17/2014 08:06PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   299 saraswathi srinath 11/19/2014 11:09PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   286 Rick James 11/20/2014 07:59PM
Which server hardware would you pick?   682 Robert Gunther 11/14/2014 08:24PM
Re: Which server hardware would you pick?   351 Rick James 11/15/2014 08:46PM
Re: Which server hardware would you pick?   264 Robert Gunther 11/16/2014 06:25PM
Re: Which server hardware would you pick?   268 Rick James 11/17/2014 03:42PM
Re: Which server hardware would you pick?   272 Robert Gunther 11/18/2014 09:08AM
Re: Which server hardware would you pick?   260 Rick James 11/19/2014 05:02PM
MySQL query execution time differs between executions   732 Ofer Bechar 11/16/2014 09:49AM
Re: MySQL query execution time differs between executions   353 Peter Brawley 11/16/2014 12:19PM
Re: MySQL query execution time differs between executions   287 Rick James 11/16/2014 03:24PM
Re: MySQL query execution time differs between executions   323 Ofer Bechar 11/17/2014 02:57AM
Re: MySQL query execution time differs between executions   292 Rick James 11/17/2014 04:09PM
Re: MySQL query execution time differs between executions   300 Ofer Bechar 11/17/2014 02:30AM
Why INSERT performance has not increase in sub-table?   716 Yao Yao 11/03/2014 03:02AM
Re: Why INSERT performance has not increase in sub-table?   306 Dexter Yao 11/03/2014 09:07AM
Re: Why INSERT performance has not increase in sub-table?   283 Rick James 11/03/2014 09:31AM
Re: Why INSERT performance has not increase in sub-table?   266 Dexter Yao 11/03/2014 11:56AM
Re: Why INSERT performance has not increase in sub-table?   273 Rick James 11/03/2014 01:12PM
Re: Why INSERT performance has not increase in sub-table?   293 Dexter Yao 11/03/2014 09:43PM
Re: Why INSERT performance has not increase in sub-table?   292 Rick James 11/04/2014 08:57AM
Re: Why INSERT performance has not increase in sub-table?   259 Dexter Yao 11/05/2014 04:39AM
Performance of insert on duplicate key update   1,411 Ravi Malghan 10/23/2014 02:03PM
Re: Performance of insert on duplicate key update   759 Rick James 10/24/2014 10:39AM
Re: Performance of insert on duplicate key update   573 Ravi Malghan 10/24/2014 11:54AM
Re: Performance of insert on duplicate key update   501 Rick James 10/25/2014 12:51PM
Re: Performance of insert on duplicate key update   406 Ravi Malghan 10/27/2014 07:44AM
Re: Performance of insert on duplicate key update   406 Rick James 10/28/2014 11:33AM
Re: Performance of insert on duplicate key update   335 Ravi Malghan 11/04/2014 06:40AM
msyql 5.0.22 and multi-core server support   736 Christine Ross 10/31/2014 10:30AM
Re: msyql 5.0.22 and multi-core server support   425 Peter Brawley 10/31/2014 11:14AM
Re: msyql 5.0.22 and multi-core server support   388 Christine Ross 10/31/2014 01:38PM
Re: msyql 5.0.22 and multi-core server support   414 Rick James 11/02/2014 09:33AM
GROUP causing Using Temporary Using Filesort   4,211 RT Lee 07/31/2014 02:35PM
Re: GROUP causing Using Temporary Using Filesort   1,821 Peter Brawley 07/31/2014 03:24PM
Re: GROUP causing Using Temporary Using Filesort   1,579 RT Lee 07/31/2014 05:45PM
Re: GROUP causing Using Temporary Using Filesort   1,307 Rick James 08/01/2014 04:45PM
Re: GROUP causing Using Temporary Using Filesort   1,000 RT Lee 08/01/2014 08:26PM
Re: GROUP causing Using Temporary Using Filesort   830 Rick James 08/01/2014 11:45PM
Re: GROUP causing Using Temporary Using Filesort   747 RT Lee 08/02/2014 08:23AM
Re: GROUP causing Using Temporary Using Filesort   774 Rick James 08/02/2014 12:44PM
Re: GROUP causing Using Temporary Using Filesort   589 Leonardo Duque 10/30/2014 12:57PM
Leonardo, please do not hijack threads   461 Peter Brawley 10/31/2014 11:15AM
Eliminate filesort in update query   781 Matzz - 09/23/2014 02:48AM
Re: Eliminate filesort in update query   370 Rick James 09/23/2014 09:59PM
Re: Eliminate filesort in update query   357 Matzz - 09/24/2014 01:25AM
Re: Eliminate filesort in update query   351 Rick James 09/24/2014 08:40PM
Re: Eliminate filesort in update query   370 Matzz - 09/25/2014 05:48AM
Re: Eliminate filesort in update query   358 Rick James 09/26/2014 04:39PM
Re: Eliminate filesort in update query   369 Matzz - 10/01/2014 06:49AM
Re: Eliminate filesort in update query   359 Rick James 10/03/2014 10:09PM
Re: Eliminate filesort in update query   373 Matzz - 10/04/2014 03:13AM
How to get fast Performance during Insert Large Volume of records into table   622 Jeetu Gaur 09/26/2014 06:48AM
Re: How to get fast Performance during Insert Large Volume of records into table   333 Rick James 09/27/2014 08:16AM
Slow response time due queries   1,130 Jens Meier 09/23/2014 01:32AM
Re: Slow response time due queries   454 Rick James 09/23/2014 10:11PM
PHP/MySQL to use all CPU/memory to increase performance   794 Caleb Pitman 09/21/2014 11:04AM
Re: PHP/MySQL to use all CPU/memory to increase performance   421 Rick James 09/22/2014 03:39PM
Re: PHP/MySQL to use all CPU/memory to increase performance   447 Caleb Pitman 09/22/2014 04:55PM
Re: PHP/MySQL to use all CPU/memory to increase performance   363 Rick James 09/23/2014 03:21PM
How to set mysql CPU affinity?   1,052 Metal Messiah 09/21/2014 01:33PM
Re: How to set mysql CPU affinity?   527 Rick James 09/22/2014 03:25PM
Re: How to set mysql CPU affinity?   493 Sophia Parsons 09/23/2014 01:30AM
Re: How to set mysql CPU affinity?   491 Rick James 09/23/2014 11:03AM
Query optimization to reduce execution time.   680 Neetu Nayak 09/22/2014 07:33AM
Re: Query optimization to reduce execution time.   355 Rick James 09/22/2014 08:46PM
Re: Query optimization to reduce execution time.   347 Neetu Nayak 09/23/2014 12:38AM
Re: Query optimization to reduce execution time.   342 Neetu Nayak 09/23/2014 01:42AM
Mass Update optimization   795 Susan Lin 09/14/2014 06:00PM
Re: Mass Update optimization   363 Rick James 09/15/2014 11:38AM
Re: Mass Update optimization   349 Sophia Parsons 09/23/2014 01:36AM
Optimising query with composite index, which says using where   664 Timothy Mifsud 09/06/2014 12:38AM
Re: Optimising query with composite index, which says using where   291 Timothy Mifsud 09/06/2014 01:53AM
Re: Optimising query with composite index, which says using where   276 Rick James 09/07/2014 10:46PM
Re: Optimising query with composite index, which says using where   274 Øystein Grøvlen 09/15/2014 06:03AM
Re: Optimising query with composite index, which says using where   263 Rick James 09/15/2014 10:03AM
Slow Performance with Multi-threaded app   680 Minesh Desai 09/12/2014 09:24AM
Re: Slow Performance with Multi-threaded app   307 Rick James 09/13/2014 09:47AM
InnoDB and locking, UPDATE and SELECT   685 Andreas Greulich 09/10/2014 01:18AM
Re: InnoDB and locking, UPDATE and SELECT   304 Rick James 09/13/2014 12:09AM
MySQL using too much CPU   756 31 Special 08/29/2014 05:12PM
Re: MySQL using too much CPU   351 Rick James 08/30/2014 05:27PM
Re: MySQL using too much CPU   427 31 Special 08/31/2014 10:13PM
Understanding Explain   677 J M 08/27/2014 07:31AM
Re: Understanding Explain   348 Peter Brawley 08/27/2014 10:35AM
Re: Understanding Explain   298 J M 08/27/2014 10:51AM
Re: Understanding Explain   291 Øystein Grøvlen 08/28/2014 03:00PM
Re: Understanding Explain   283 Rick James 08/29/2014 09:45PM
Need help to otimize my query   604 GAURAV JAIN 08/21/2014 07:28AM
Re: Need help to otimize my query   328 Rick James 08/24/2014 09:17PM
Slow response in MY SQL 5.5.1.8   590 Amila Kumara 07/16/2014 01:30AM
Re: Slow response in MY SQL 5.5.1.8   328 Rick James 07/16/2014 09:04PM
Re: Slow response in MY SQL 5.5.1.8   356 Amila Kumara 07/21/2014 05:02AM
Re: Slow response in MY SQL 5.5.1.8   359 Rick James 07/23/2014 12:19AM
Help in tuning MySQL 5.6 database   602 Deepak Dambe 07/17/2014 05:26AM
Re: Help in tuning MySQL 5.6 database   346 Rick James 07/18/2014 12:12PM
Query slows down over time   821 Sameer Shah 05/28/2014 09:35AM
Re: Query slows down over time   405 Peter Brawley 05/28/2014 12:45PM
Re: Query slows down over time   369 Sameer Shah 05/28/2014 01:24PM
Re: Query slows down over time   415 Rick James 05/28/2014 04:57PM
Re: Query slows down over time   438 Sameer Shah 05/28/2014 05:46PM
Re: Query slows down over time   414 Rick James 05/28/2014 07:23PM
Re: Query slows down over time   668 Sam Shah 05/29/2014 05:38AM
Re: Query slows down over time   411 Rick James 05/29/2014 09:49AM
Re: Query slows down over time   446 Sam Shah 05/29/2014 03:12PM
Re: Query slows down over time   358 Sam Shah 07/15/2014 12:10PM
Re: Query slows down over time   368 Peter Brawley 07/15/2014 12:33PM
Re: Query slows down over time   305 Rick James 07/16/2014 11:19AM
Performance problem with outer join   669 RT Lee 07/11/2014 07:53AM
Re: Performance problem with outer join   346 Peter Brawley 07/11/2014 09:26AM
Re: Performance problem with outer join   341 Rick James 07/11/2014 04:26PM
Re: Performance problem with outer join   322 RT Lee 07/13/2014 12:29PM
Where to look for server freezes   596 Michael Muratet 07/10/2014 10:08AM
Re: Where to look for server freezes   270 Rick James 07/11/2014 04:14PM
Slow query when joining 2 very large tables with Group and Order   831 bolden kintaro 06/20/2014 07:30AM
Re: Slow query when joining 2 very large tables with Group and Order   421 Øystein Grøvlen 06/23/2014 04:02AM
Re: Slow query when joining 2 very large tables with Group and Order   543 bolden kintaro 06/24/2014 01:26AM
Re: Slow query when joining 2 very large tables with Group and Order   411 Øystein Grøvlen 06/24/2014 02:28AM
Re: Slow query when joining 2 very large tables with Group and Order   441 Rick James 06/26/2014 08:25PM
sync_binlog=1 and innodb_flush_log_at_trx_commit = 1 killing write performance   1,603 Bill Plimpton 06/23/2014 04:52PM
Re: sync_binlog=1 and innodb_flush_log_at_trx_commit = 1 killing write performance   469 Rick James 06/26/2014 06:19PM
MySQL hangs due to large delete   695 Akshay Viswanathan 06/25/2014 08:51AM
Re: MySQL hangs due to large delete   326 Rick James 06/26/2014 06:13PM
Superkey vs Primary Key   1,016 Mario Schill 06/16/2014 04:13AM
Re: Superkey vs Primary Key   450 Peter Brawley 06/16/2014 10:42AM
Re: Superkey vs Primary Key   370 Mario Schill 06/17/2014 12:57AM
Re: Superkey vs Primary Key   393 Peter Brawley 06/17/2014 03:42AM
DML operations slow down   633 Sivaprakash Gopal 06/04/2014 04:43PM
Re: DML operations slow down   354 Rick James 06/06/2014 09:18AM
how to configure my.cnf for mysql 5.1, using too much cpu?   845 Aamir Sohail 06/05/2014 06:15AM
Re: how to configure my.cnf for mysql 5.1, using too much cpu?   389 Rick James 06/06/2014 09:09AM
'Compound' INDEXes   749 lee fei 06/04/2014 03:24AM
Re: 'Compound' INDEXes   363 Rick James 06/05/2014 09:12PM
Delete slow... randomly   795 Francesco De Carlo 06/02/2014 09:15AM
Re: Delete slow... randomly   353 Rick James 06/03/2014 09:51AM
Re: Delete slow... randomly   350 Francesco De Carlo 06/04/2014 03:43AM
Re: Delete slow... randomly   346 Rick James 06/05/2014 08:01PM
concurrent_insert   643 Ben Zhou 06/01/2014 08:15AM
Re: concurrent_insert   340 Rick James 06/02/2014 11:53AM
Re: concurrent_insert   322 Ben Zhou 06/04/2014 08:37AM
Re: concurrent_insert   354 Rick James 06/05/2014 07:55PM
Queriy taking long time in OTRS   916 Rajkumar D 05/29/2014 03:53AM
Re: Queriy taking long time in OTRS   333 Rajkumar D 05/29/2014 01:11PM
Re: Queriy taking long time in OTRS   458 Rick James 05/30/2014 10:41AM
Re: Queriy taking long time in OTRS   334 Rajkumar D 05/30/2014 12:45PM
Re: Queriy taking long time in OTRS   426 Øystein Grøvlen 06/02/2014 03:52AM
Query attacks against read-only database   610 joe blake 05/29/2014 09:46PM
Re: Query attacks against read-only database   308 Rick James 05/31/2014 08:04AM
my.cnf file with mysql tuner   1,096 maurizio ca 05/26/2014 03:03AM
Re: my.cnf file with mysql tuner   633 Rick James 05/26/2014 07:29PM
Out of memory - on any moderate query   657 rol and 05/23/2014 12:58PM
Re: Out of memory - on any moderate query   313 Peter Brawley 05/23/2014 10:59PM
Re: Out of memory - on any moderate query   340 Rick James 05/24/2014 03:18PM
Low priority SELECT   951 Glas Host 05/21/2014 07:18AM
Re: Low priority SELECT   475 Rick James 05/24/2014 03:05PM
Performance improvement with my.cnf configs   789 Manohar K 04/23/2014 10:23AM
Re: Performance improvement with my.cnf configs   332 Rick James 04/24/2014 08:08PM
Re: Performance improvement with my.cnf configs   341 Manohar K 04/24/2014 09:41PM
Re: Performance improvement with my.cnf configs   386 Rick James 04/25/2014 08:24PM
Re: Performance improvement with my.cnf configs   316 Manohar K 05/06/2014 10:22AM
Adding index kills query   803 Robert Stafford 04/23/2014 06:10PM
Re: Adding index kills query   393 Robert Stafford 04/23/2014 06:14PM
Re: Adding index kills query   407 Øystein Grøvlen 04/24/2014 02:44AM
Re: Adding index kills query   396 Robert Stafford 04/24/2014 09:07AM
Re: Adding index kills query   382 Øystein Grøvlen 04/25/2014 07:39AM
Re: Adding index kills query   404 Robert Stafford 04/25/2014 11:54AM
Re: Adding index kills query   417 Rick James 04/25/2014 02:25PM
Re: Adding index kills query   374 Øystein Grøvlen 04/28/2014 06:06AM
Re: Adding index kills query   366 Peter Brawley 04/24/2014 09:37AM
Re: Adding index kills query   360 Robert Stafford 04/24/2014 06:31PM
Re: Adding index kills query   408 Peter Brawley 04/24/2014 07:10PM
Re: Adding index kills query   326 Robert Stafford 04/24/2014 07:19PM
Re: Adding index kills query   372 Rick James 04/25/2014 10:55AM
Re: Adding index kills query   345 Øystein Grøvlen 04/25/2014 11:02PM
Re: Adding index kills query   389 Robert Stafford 04/27/2014 07:53PM
Re: Adding index kills query   384 Peter Brawley 04/27/2014 08:50PM
Re: Adding index kills query   360 Rick James 04/27/2014 09:00PM
No response to SELECT with IN clause   823 James Cobban 04/21/2014 06:39PM
Re: No response to SELECT with IN clause   310 Peter Brawley 04/21/2014 09:54PM
Re: No response to SELECT with IN clause   335 Rick James 04/22/2014 12:01AM
Recommended changes to my.cnf   622 W B 04/19/2014 01:56PM
Re: Recommended changes to my.cnf   348 Rick James 04/20/2014 04:53PM
Re: Recommended changes to my.cnf   316 W B 04/20/2014 05:01PM
Re: Recommended changes to my.cnf   325 Rick James 04/21/2014 11:24PM
MySQL MyISAM sorting query makes it slower   758 Timothy Mifsud 04/13/2014 03:06AM
Re: MySQL MyISAM sorting query makes it slower   413 Rick James 04/13/2014 10:39PM
Re: MySQL MyISAM sorting query makes it slower   383 Timothy Mifsud 04/14/2014 02:10AM
Re: MySQL MyISAM sorting query makes it slower   386 Rick James 04/14/2014 12:23PM
Re: MySQL MyISAM sorting query makes it slower   367 Timothy Mifsud 04/14/2014 04:13PM
Re: MySQL MyISAM sorting query makes it slower   340 Rick James 04/14/2014 07:01PM
Re: MySQL MyISAM sorting query makes it slower   362 Timothy Mifsud 04/15/2014 01:00PM
Re: MySQL MyISAM sorting query makes it slower   355 Rick James 04/16/2014 12:26PM
MySQL query with timestamp not using index   1,156 Bruno Miguel 04/11/2014 11:52AM
Re: MySQL query with timestamp not using index   516 Bruno Miguel 04/11/2014 12:35PM
Re: MySQL query with timestamp not using index   492 Rick James 04/12/2014 09:49AM
Re: MySQL query with timestamp not using index   574 Bruno Miguel 04/14/2014 08:17AM
Re: MySQL query with timestamp not using index   480 Rick James 04/15/2014 03:21PM
MySQL MyISAM - Insert takes much longer on LIVE environment than locally   635 Timothy Mifsud 04/14/2014 08:40AM
Re: MySQL MyISAM - Insert takes much longer on LIVE environment than locally   316 Edwin Desouza 04/14/2014 09:16AM
Re: MySQL MyISAM - Insert takes much longer on LIVE environment than locally   321 Timothy Mifsud 04/14/2014 02:33PM
MySQL 5.5 who is creating temp tables on disk   574 Till Brinkmann 04/08/2014 02:36AM
Re: MySQL 5.5 who is creating temp tables on disk   333 Øystein Grøvlen 04/09/2014 05:58AM
Re: MySQL 5.5 who is creating temp tables on disk   388 Rick James 04/09/2014 02:30PM
Huge temp file on simple select   668 Pavel Dvořák 04/05/2014 10:12AM
Re: Huge temp file on simple select   358 Rick James 04/06/2014 07:30PM
Re: Huge temp file on simple select   315 Pavel Dvořák 04/07/2014 03:18AM
Re: Huge temp file on simple select   369 Rick James 04/08/2014 11:20AM
Re: Huge temp file on simple select   385 Pavel Dvořák 04/09/2014 02:20AM
Table locked   654 Rafael Pertence Pertence 04/02/2014 06:28AM
Re: Table locked   351 Jonathan Stephens 04/02/2014 09:02AM
Re: Table locked   347 Rafael Pertence Pertence 04/02/2014 09:08AM
Re: Table locked   370 Jonathan Stephens 04/02/2014 11:35PM
Re: Table locked   361 Rick James 04/04/2014 11:33PM
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