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MySQL Connector/C++ 1.1.5 has been released 11/26/2014 02:33PM
MySQL Enterprise Monitor 3.0.17 has been released 11/21/2014 03:21PM
MySQL Workbench 6.2.4 GA has been released 11/20/2014 07:19AM
MySQL Connector/NET 6.9.5 has been released 11/12/2014 03:37PM
MySQL Connector/NET 6.8.4 has been released 11/11/2014 05:14PM
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Subject Views Written By Posted
Sticky:  MySQL Workbench: Performance Dashboard (1 Posts)   667 Edwin Desouza 04/01/2014 08:21AM
Sticky:  MySQL 5.7 DMR: Performance Benchmarks - 1Mil QPS (1 Posts)   1,540 Edwin Desouza 09/21/2013 11:11AM
Sticky:  MySQL 5.6: Performance Benchmarks (1 Posts)   2,172 Edwin Desouza 02/12/2013 06:11PM
Sticky:  MySQL 5.6: Server Default Config changes - my.cnf and my.ini (1 Posts)   3,426 Edwin DeSouza 12/12/2012 08:19PM
Sticky:  Finding/killing long running InnoDB transactions (1 Posts)   4,664 Edwin DeSouza 08/04/2011 09:09AM
Sticky:  Using MySQL as a NoSQL - A story for exceeding 750,000 qps on a commodity server (1 Posts)   6,734 Edwin DeSouza 10/21/2010 11:13AM
Sticky:  MySQL Performance Schema: A Big Bag of Epic Awesomeness (1 Posts)   10,096 Edwin DeSouza 02/05/2009 07:25PM
Sticky:  MySQL Performance Tuning: Benchmarks, Best Practices, FAQs (1 Posts)   159,659 Edwin DeSouza 05/25/2006 10:50AM
Cardinality Problem   19 Katja Kahl 11/26/2014 06:53AM
Re: Cardinality Problem   1 Peter Brawley 11/26/2014 12:03PM
Reduce the Query Execution Time Between MYSQL & VC++   105 saraswathi srinath 11/12/2014 05:01AM
Re: Reduce the Query Execution Time Between MYSQL & VC++   24 Rick James 11/13/2014 06:50PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   25 saraswathi srinath 11/13/2014 10:29PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   25 Rick James 11/14/2014 07:55PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   23 saraswathi srinath 11/14/2014 10:33PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   24 Rick James 11/15/2014 08:43PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   18 saraswathi srinath 11/16/2014 10:19PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   16 saraswathi srinath 11/16/2014 10:37PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   24 Rick James 11/17/2014 08:06PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   13 saraswathi srinath 11/19/2014 11:09PM
Re: Reduce the Query Execution Time Between MYSQL & VC++   13 Rick James 11/20/2014 07:59PM
Which server hardware would you pick?   106 Robert Gunther 11/14/2014 08:24PM
Re: Which server hardware would you pick?   34 Rick James 11/15/2014 08:46PM
Re: Which server hardware would you pick?   27 Robert Gunther 11/16/2014 06:25PM
Re: Which server hardware would you pick?   28 Rick James 11/17/2014 03:42PM
Re: Which server hardware would you pick?   22 Robert Gunther 11/18/2014 09:08AM
Re: Which server hardware would you pick?   15 Rick James 11/19/2014 05:02PM
innodb_buffer_pool_read_requests global status wraparound   69 Wilson Hauck 11/18/2014 10:18AM
Re: innodb_buffer_pool_read_requests global status wraparound   32 Rick James 11/18/2014 10:40PM
Re: innodb_buffer_pool_read_requests global status wraparound   19 Wilson Hauck 11/19/2014 07:31AM
Re: innodb_buffer_pool_read_requests global status wraparound   17 Wilson Hauck 11/19/2014 10:19AM
Re: innodb_buffer_pool_read_requests global status wraparound   17 Wilson Hauck 11/19/2014 03:00PM
MySQL query execution time differs between executions   97 Ofer Bechar 11/16/2014 09:49AM
Re: MySQL query execution time differs between executions   41 Peter Brawley 11/16/2014 12:19PM
Re: MySQL query execution time differs between executions   36 Rick James 11/16/2014 03:24PM
Re: MySQL query execution time differs between executions   34 Ofer Bechar 11/17/2014 02:57AM
Re: MySQL query execution time differs between executions   26 Rick James 11/17/2014 04:09PM
Re: MySQL query execution time differs between executions   29 Ofer Bechar 11/17/2014 02:30AM
Why INSERT performance has not increase in sub-table?   143 Yao Yao 11/03/2014 03:02AM
Re: Why INSERT performance has not increase in sub-table?   52 Dexter Yao 11/03/2014 09:07AM
Re: Why INSERT performance has not increase in sub-table?   46 Rick James 11/03/2014 09:31AM
Re: Why INSERT performance has not increase in sub-table?   44 Dexter Yao 11/03/2014 11:56AM
Re: Why INSERT performance has not increase in sub-table?   47 Rick James 11/03/2014 01:12PM
Re: Why INSERT performance has not increase in sub-table?   45 Dexter Yao 11/03/2014 09:43PM
Re: Why INSERT performance has not increase in sub-table?   52 Rick James 11/04/2014 08:57AM
Re: Why INSERT performance has not increase in sub-table?   37 Dexter Yao 11/05/2014 04:39AM
Performance of insert on duplicate key update   179 Ravi Malghan 10/23/2014 02:03PM
Re: Performance of insert on duplicate key update   74 Rick James 10/24/2014 10:39AM
Re: Performance of insert on duplicate key update   65 Ravi Malghan 10/24/2014 11:54AM
Re: Performance of insert on duplicate key update   70 Rick James 10/25/2014 12:51PM
Re: Performance of insert on duplicate key update   52 Ravi Malghan 10/27/2014 07:44AM
Re: Performance of insert on duplicate key update   61 Rick James 10/28/2014 11:33AM
Re: Performance of insert on duplicate key update   36 Ravi Malghan 11/04/2014 06:40AM
msyql 5.0.22 and multi-core server support   142 Christine Ross 10/31/2014 10:30AM
Re: msyql 5.0.22 and multi-core server support   74 Peter Brawley 10/31/2014 11:14AM
Re: msyql 5.0.22 and multi-core server support   65 Christine Ross 10/31/2014 01:38PM
Re: msyql 5.0.22 and multi-core server support   64 Rick James 11/02/2014 09:33AM
GROUP causing Using Temporary Using Filesort   895 RT Lee 07/31/2014 02:35PM
Re: GROUP causing Using Temporary Using Filesort   388 Peter Brawley 07/31/2014 03:24PM
Re: GROUP causing Using Temporary Using Filesort   351 RT Lee 07/31/2014 05:45PM
Re: GROUP causing Using Temporary Using Filesort   318 Rick James 08/01/2014 04:45PM
Re: GROUP causing Using Temporary Using Filesort   269 RT Lee 08/01/2014 08:26PM
Re: GROUP causing Using Temporary Using Filesort   232 Rick James 08/01/2014 11:45PM
Re: GROUP causing Using Temporary Using Filesort   202 RT Lee 08/02/2014 08:23AM
Re: GROUP causing Using Temporary Using Filesort   233 Rick James 08/02/2014 12:44PM
Re: GROUP causing Using Temporary Using Filesort   82 Leonardo Duque 10/30/2014 12:57PM
Leonardo, please do not hijack threads   60 Peter Brawley 10/31/2014 11:15AM
Eliminate filesort in update query   227 Matzz - 09/23/2014 02:48AM
Re: Eliminate filesort in update query   82 Rick James 09/23/2014 09:59PM
Re: Eliminate filesort in update query   89 Matzz - 09/24/2014 01:25AM
Re: Eliminate filesort in update query   81 Rick James 09/24/2014 08:40PM
Re: Eliminate filesort in update query   78 Matzz - 09/25/2014 05:48AM
Re: Eliminate filesort in update query   77 Rick James 09/26/2014 04:39PM
Re: Eliminate filesort in update query   69 Matzz - 10/01/2014 06:49AM
Re: Eliminate filesort in update query   82 Rick James 10/03/2014 10:09PM
Re: Eliminate filesort in update query   76 Matzz - 10/04/2014 03:13AM
How to get fast Performance during Insert Large Volume of records into table   194 Jeetu Gaur 09/26/2014 06:48AM
Re: How to get fast Performance during Insert Large Volume of records into table   95 Rick James 09/27/2014 08:16AM
Slow response time due queries   245 Jens Meier 09/23/2014 01:32AM
Re: Slow response time due queries   91 Rick James 09/23/2014 10:11PM
PHP/MySQL to use all CPU/memory to increase performance   244 Caleb Pitman 09/21/2014 11:04AM
Re: PHP/MySQL to use all CPU/memory to increase performance   118 Rick James 09/22/2014 03:39PM
Re: PHP/MySQL to use all CPU/memory to increase performance   108 Caleb Pitman 09/22/2014 04:55PM
Re: PHP/MySQL to use all CPU/memory to increase performance   95 Rick James 09/23/2014 03:21PM
How to set mysql CPU affinity?   283 Metal Messiah 09/21/2014 01:33PM
Re: How to set mysql CPU affinity?   136 Rick James 09/22/2014 03:25PM
Re: How to set mysql CPU affinity?   117 Sophia Parsons 09/23/2014 01:30AM
Re: How to set mysql CPU affinity?   110 Rick James 09/23/2014 11:03AM
Query optimization to reduce execution time.   219 Neetu Nayak 09/22/2014 07:33AM
Re: Query optimization to reduce execution time.   104 Rick James 09/22/2014 08:46PM
Re: Query optimization to reduce execution time.   91 Neetu Nayak 09/23/2014 12:38AM
Re: Query optimization to reduce execution time.   91 Neetu Nayak 09/23/2014 01:42AM
Mass Update optimization   256 Susan Lin 09/14/2014 06:00PM
Re: Mass Update optimization   129 Rick James 09/15/2014 11:38AM
Re: Mass Update optimization   86 Sophia Parsons 09/23/2014 01:36AM
Optimising query with composite index, which says using where   230 Timothy Mifsud 09/06/2014 12:38AM
Re: Optimising query with composite index, which says using where   98 Timothy Mifsud 09/06/2014 01:53AM
Re: Optimising query with composite index, which says using where   89 Rick James 09/07/2014 10:46PM
Re: Optimising query with composite index, which says using where   86 Øystein Grøvlen 09/15/2014 06:03AM
Re: Optimising query with composite index, which says using where   79 Rick James 09/15/2014 10:03AM
Slow Performance with Multi-threaded app   232 Minesh Desai 09/12/2014 09:24AM
Re: Slow Performance with Multi-threaded app   100 Rick James 09/13/2014 09:47AM
InnoDB and locking, UPDATE and SELECT   237 Andreas Greulich 09/10/2014 01:18AM
Re: InnoDB and locking, UPDATE and SELECT   89 Rick James 09/13/2014 12:09AM
MySQL using too much CPU   265 31 Special 08/29/2014 05:12PM
Re: MySQL using too much CPU   124 Rick James 08/30/2014 05:27PM
Re: MySQL using too much CPU   171 31 Special 08/31/2014 10:13PM
Understanding Explain   252 J M 08/27/2014 07:31AM
Re: Understanding Explain   121 Peter Brawley 08/27/2014 10:35AM
Re: Understanding Explain   107 J M 08/27/2014 10:51AM
Re: Understanding Explain   106 Øystein Grøvlen 08/28/2014 03:00PM
Re: Understanding Explain   101 Rick James 08/29/2014 09:45PM
Need help to otimize my query   240 GAURAV JAIN 08/21/2014 07:28AM
Re: Need help to otimize my query   119 Rick James 08/24/2014 09:17PM
Slow response in MY SQL 5.5.1.8   289 Amila Kumara 07/16/2014 01:30AM
Re: Slow response in MY SQL 5.5.1.8   145 Rick James 07/16/2014 09:04PM
Re: Slow response in MY SQL 5.5.1.8   153 Amila Kumara 07/21/2014 05:02AM
Re: Slow response in MY SQL 5.5.1.8   137 Rick James 07/23/2014 12:19AM
Help in tuning MySQL 5.6 database   283 Deepak Dambe 07/17/2014 05:26AM
Re: Help in tuning MySQL 5.6 database   147 Rick James 07/18/2014 12:12PM
Query slows down over time   432 Sameer Shah 05/28/2014 09:35AM
Re: Query slows down over time   210 Peter Brawley 05/28/2014 12:45PM
Re: Query slows down over time   198 Sameer Shah 05/28/2014 01:24PM
Re: Query slows down over time   207 Rick James 05/28/2014 04:57PM
Re: Query slows down over time   206 Sameer Shah 05/28/2014 05:46PM
Re: Query slows down over time   199 Rick James 05/28/2014 07:23PM
Re: Query slows down over time   306 Sam Shah 05/29/2014 05:38AM
Re: Query slows down over time   209 Rick James 05/29/2014 09:49AM
Re: Query slows down over time   204 Sam Shah 05/29/2014 03:12PM
Re: Query slows down over time   149 Sam Shah 07/15/2014 12:10PM
Re: Query slows down over time   161 Peter Brawley 07/15/2014 12:33PM
Re: Query slows down over time   132 Rick James 07/16/2014 11:19AM
Performance problem with outer join   365 RT Lee 07/11/2014 07:53AM
Re: Performance problem with outer join   153 Peter Brawley 07/11/2014 09:26AM
Re: Performance problem with outer join   149 Rick James 07/11/2014 04:26PM
Re: Performance problem with outer join   137 RT Lee 07/13/2014 12:29PM
Where to look for server freezes   305 Michael Muratet 07/10/2014 10:08AM
Re: Where to look for server freezes   127 Rick James 07/11/2014 04:14PM
Slow query when joining 2 very large tables with Group and Order   468 bolden kintaro 06/20/2014 07:30AM
Re: Slow query when joining 2 very large tables with Group and Order   216 Øystein Grøvlen 06/23/2014 04:02AM
Re: Slow query when joining 2 very large tables with Group and Order   203 bolden kintaro 06/24/2014 01:26AM
Re: Slow query when joining 2 very large tables with Group and Order   190 Øystein Grøvlen 06/24/2014 02:28AM
Re: Slow query when joining 2 very large tables with Group and Order   175 Rick James 06/26/2014 08:25PM
sync_binlog=1 and innodb_flush_log_at_trx_commit = 1 killing write performance   688 Bill Plimpton 06/23/2014 04:52PM
Re: sync_binlog=1 and innodb_flush_log_at_trx_commit = 1 killing write performance   214 Rick James 06/26/2014 06:19PM
MySQL hangs due to large delete   344 Akshay Viswanathan 06/25/2014 08:51AM
Re: MySQL hangs due to large delete   160 Rick James 06/26/2014 06:13PM
Superkey vs Primary Key   478 Mario Schill 06/16/2014 04:13AM
Re: Superkey vs Primary Key   197 Peter Brawley 06/16/2014 10:42AM
Re: Superkey vs Primary Key   177 Mario Schill 06/17/2014 12:57AM
Re: Superkey vs Primary Key   185 Peter Brawley 06/17/2014 03:42AM
DML operations slow down   376 Sivaprakash Gopal 06/04/2014 04:43PM
Re: DML operations slow down   209 Rick James 06/06/2014 09:18AM
how to configure my.cnf for mysql 5.1, using too much cpu?   478 Aamir Sohail 06/05/2014 06:15AM
Re: how to configure my.cnf for mysql 5.1, using too much cpu?   231 Rick James 06/06/2014 09:09AM
'Compound' INDEXes   401 lee fei 06/04/2014 03:24AM
Re: 'Compound' INDEXes   196 Rick James 06/05/2014 09:12PM
Delete slow... randomly   450 Francesco De Carlo 06/02/2014 09:15AM
Re: Delete slow... randomly   212 Rick James 06/03/2014 09:51AM
Re: Delete slow... randomly   201 Francesco De Carlo 06/04/2014 03:43AM
Re: Delete slow... randomly   192 Rick James 06/05/2014 08:01PM
concurrent_insert   390 Ben Zhou 06/01/2014 08:15AM
Re: concurrent_insert   205 Rick James 06/02/2014 11:53AM
Re: concurrent_insert   183 Ben Zhou 06/04/2014 08:37AM
Re: concurrent_insert   186 Rick James 06/05/2014 07:55PM
Queriy taking long time in OTRS   517 Rajkumar D 05/29/2014 03:53AM
Re: Queriy taking long time in OTRS   188 Rajkumar D 05/29/2014 01:11PM
Re: Queriy taking long time in OTRS   220 Rick James 05/30/2014 10:41AM
Re: Queriy taking long time in OTRS   190 Rajkumar D 05/30/2014 12:45PM
Re: Queriy taking long time in OTRS   210 Øystein Grøvlen 06/02/2014 03:52AM
Query attacks against read-only database   362 joe blake 05/29/2014 09:46PM
Re: Query attacks against read-only database   190 Rick James 05/31/2014 08:04AM
my.cnf file with mysql tuner   628 maurizio ca 05/26/2014 03:03AM
Re: my.cnf file with mysql tuner   351 Rick James 05/26/2014 07:29PM
Out of memory - on any moderate query   420 rol and 05/23/2014 12:58PM
Re: Out of memory - on any moderate query   201 Peter Brawley 05/23/2014 10:59PM
Re: Out of memory - on any moderate query   219 Rick James 05/24/2014 03:18PM
Low priority SELECT   447 Glas Host 05/21/2014 07:18AM
Re: Low priority SELECT   240 Rick James 05/24/2014 03:05PM
Performance improvement with my.cnf configs   460 Manohar K 04/23/2014 10:23AM
Re: Performance improvement with my.cnf configs   226 Rick James 04/24/2014 08:08PM
Re: Performance improvement with my.cnf configs   240 Manohar K 04/24/2014 09:41PM
Re: Performance improvement with my.cnf configs   251 Rick James 04/25/2014 08:24PM
Re: Performance improvement with my.cnf configs   220 Manohar K 05/06/2014 10:22AM
Adding index kills query   531 Robert Stafford 04/23/2014 06:10PM
Re: Adding index kills query   220 Robert Stafford 04/23/2014 06:14PM
Re: Adding index kills query   231 Øystein Grøvlen 04/24/2014 02:44AM
Re: Adding index kills query   229 Robert Stafford 04/24/2014 09:07AM
Re: Adding index kills query   226 Øystein Grøvlen 04/25/2014 07:39AM
Re: Adding index kills query   256 Robert Stafford 04/25/2014 11:54AM
Re: Adding index kills query   236 Rick James 04/25/2014 02:25PM
Re: Adding index kills query   227 Øystein Grøvlen 04/28/2014 06:06AM
Re: Adding index kills query   210 Peter Brawley 04/24/2014 09:37AM
Re: Adding index kills query   220 Robert Stafford 04/24/2014 06:31PM
Re: Adding index kills query   216 Peter Brawley 04/24/2014 07:10PM
Re: Adding index kills query   207 Robert Stafford 04/24/2014 07:19PM
Re: Adding index kills query   231 Rick James 04/25/2014 10:55AM
Re: Adding index kills query   212 Øystein Grøvlen 04/25/2014 11:02PM
Re: Adding index kills query   265 Robert Stafford 04/27/2014 07:53PM
Re: Adding index kills query   214 Peter Brawley 04/27/2014 08:50PM
Re: Adding index kills query   218 Rick James 04/27/2014 09:00PM
No response to SELECT with IN clause   538 James Cobban 04/21/2014 06:39PM
Re: No response to SELECT with IN clause   219 Peter Brawley 04/21/2014 09:54PM
Re: No response to SELECT with IN clause   231 Rick James 04/22/2014 12:01AM
Recommended changes to my.cnf   413 W B 04/19/2014 01:56PM
Re: Recommended changes to my.cnf   243 Rick James 04/20/2014 04:53PM
Re: Recommended changes to my.cnf   210 W B 04/20/2014 05:01PM
Re: Recommended changes to my.cnf   220 Rick James 04/21/2014 11:24PM
MySQL MyISAM sorting query makes it slower   512 Timothy Mifsud 04/13/2014 03:06AM
Re: MySQL MyISAM sorting query makes it slower   263 Rick James 04/13/2014 10:39PM
Re: MySQL MyISAM sorting query makes it slower   259 Timothy Mifsud 04/14/2014 02:10AM
Re: MySQL MyISAM sorting query makes it slower   253 Rick James 04/14/2014 12:23PM
Re: MySQL MyISAM sorting query makes it slower   266 Timothy Mifsud 04/14/2014 04:13PM
Re: MySQL MyISAM sorting query makes it slower   234 Rick James 04/14/2014 07:01PM
Re: MySQL MyISAM sorting query makes it slower   249 Timothy Mifsud 04/15/2014 01:00PM
Re: MySQL MyISAM sorting query makes it slower   241 Rick James 04/16/2014 12:26PM
MySQL query with timestamp not using index   630 Bruno Miguel 04/11/2014 11:52AM
Re: MySQL query with timestamp not using index   308 Bruno Miguel 04/11/2014 12:35PM
Re: MySQL query with timestamp not using index   282 Rick James 04/12/2014 09:49AM
Re: MySQL query with timestamp not using index   345 Bruno Miguel 04/14/2014 08:17AM
Re: MySQL query with timestamp not using index   307 Rick James 04/15/2014 03:21PM
MySQL MyISAM - Insert takes much longer on LIVE environment than locally   415 Timothy Mifsud 04/14/2014 08:40AM
Re: MySQL MyISAM - Insert takes much longer on LIVE environment than locally   239 Edwin Desouza 04/14/2014 09:16AM
Re: MySQL MyISAM - Insert takes much longer on LIVE environment than locally   233 Timothy Mifsud 04/14/2014 02:33PM
MySQL 5.5 who is creating temp tables on disk   416 Till Brinkmann 04/08/2014 02:36AM
Re: MySQL 5.5 who is creating temp tables on disk   248 Øystein Grøvlen 04/09/2014 05:58AM
Re: MySQL 5.5 who is creating temp tables on disk   267 Rick James 04/09/2014 02:30PM
Huge temp file on simple select   467 Pavel Dvořák 04/05/2014 10:12AM
Re: Huge temp file on simple select   243 Rick James 04/06/2014 07:30PM
Re: Huge temp file on simple select   232 Pavel Dvořák 04/07/2014 03:18AM
Re: Huge temp file on simple select   275 Rick James 04/08/2014 11:20AM
Re: Huge temp file on simple select   252 Pavel Dvořák 04/09/2014 02:20AM
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