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Subject Views Written By Posted
Configuration review requested   980 Jens Meier 04/13/2016 11:55AM
Re: Configuration review requested   389 Rick James 04/14/2016 01:39PM
block_ops_in and block_ops_out meaning   1,168 hua kai 03/18/2016 02:33AM
Re: block_ops_in and block_ops_out meaning   563 Rick James 03/21/2016 11:34PM
Re: block_ops_in and block_ops_out meaning   611 Peter Brawley 03/22/2016 02:03AM
Re: block_ops_in and block_ops_out meaning   613 hua kai 03/25/2016 12:30AM
Re: block_ops_in and block_ops_out meaning   622 hua kai 04/14/2016 12:52AM
order by primary key slowly   924 varky chan 04/05/2016 10:42PM
Re: order by primary key slowly   411 Øystein Grøvlen 04/06/2016 04:35AM
Re: order by primary key slowly   453 varky chan 04/06/2016 10:15AM
Re: order by primary key slowly   424 Peter Brawley 04/06/2016 11:23AM
Re: order by primary key slowly   498 varky chan 04/06/2016 08:11PM
Re: order by primary key slowly   391 Peter Brawley 04/06/2016 10:35PM
Re: order by primary key slowly   401 varky chan 04/07/2016 12:34AM
Re: order by primary key slowly   440 Øystein Grøvlen 04/07/2016 07:21AM
Re: order by primary key slowly   419 Peter Brawley 04/07/2016 10:20AM
Re: order by primary key slowly   402 varky chan 04/07/2016 11:26PM
Re: order by primary key slowly   397 Rick James 04/12/2016 07:42PM
Re: order by primary key slowly   403 Peter Brawley 04/06/2016 08:57AM
Re: order by primary key slowly   398 varky chan 04/06/2016 10:17AM
[INNODB] why there are many "waiting for table level lock"?   758 HANWEN YIN 04/11/2016 12:08AM
Re: [INNODB] why there are many "waiting for table level lock"?   430 Rick James 04/12/2016 07:27PM
Improve performance when altering huge tables   728 Davide Cicuta 04/04/2016 07:24AM
Re: Improve performance when altering huge tables   424 Rick James 04/05/2016 02:59PM
MySql 5.7 - Poor Performance PURGE BINARY LOGS   901 Davy Campano 03/23/2016 08:08PM
Re: MySql 5.7 - Poor Performance PURGE BINARY LOGS   425 Rick James 03/26/2016 11:58PM
Re: MySql 5.7 - Poor Performance PURGE BINARY LOGS   449 Davy Campano 03/29/2016 09:44AM
where the snapshot for select in transaction stored   760 hua kai 03/21/2016 03:03AM
Re: where the snapshot for select in transaction stored   378 Rick James 03/21/2016 11:21PM
Difference execution plans for same query   871 Devrishi Shandilya 02/25/2016 12:05AM
Re: Difference execution plans for same query   401 Peter Brawley 02/25/2016 01:51AM
Re: Difference execution plans for same query   450 Øystein Grøvlen 02/25/2016 03:51AM
Re: Difference execution plans for same query   404 Rick James 03/05/2016 01:19AM
Slow join performance   925 Ra Nala 11/27/2015 04:55AM
Re: Slow join performance   504 Rick James 11/28/2015 03:02PM
Re: Slow join performance   387 Ra Nala 02/25/2016 06:22AM
which is best for JOIN approach   923 Ra Nala 11/24/2015 09:39AM
Re: which is best for JOIN approach   552 Øystein Grøvlen 11/25/2015 02:14AM
Re: which is best for JOIN approach   513 Ra Nala 11/25/2015 02:42AM
Re: which is best for JOIN approach   498 Rick James 11/29/2015 11:53AM
Re: which is best for JOIN approach   401 Ra Nala 02/19/2016 05:28AM
Re: which is best for JOIN approach   395 Peter Brawley 02/21/2016 04:56PM
Re: which is best for JOIN approach   390 Ra Nala 02/19/2016 05:31AM
Re: which is best for JOIN approach   380 Rick James 02/21/2016 01:40PM
Re: which is best for JOIN approach   411 Rick James 02/21/2016 01:43PM
Re: which is best for JOIN approach   439 Ra Nala 02/25/2016 05:50AM
Why is wrong index being selected   694 Steve Bell 02/23/2016 01:54PM
Re: Why is wrong index being selected   351 Rick James 02/23/2016 11:39PM
Re: Why is wrong index being selected   414 Øystein Grøvlen 02/24/2016 03:22AM
Re: Why is wrong index being selected   362 Steve Bell 02/25/2016 02:47AM
Distinct or Group by which is faster   786 Ra Nala 02/22/2016 08:50AM
Re: Distinct or Group by which is faster   385 Peter Brawley 02/22/2016 12:33PM
Re: Distinct or Group by which is faster   370 Chandan Kumar 02/23/2016 12:51PM
MySQL server is not disk bound, how do I make it faster?   689 Robert Gunther 02/21/2016 09:35PM
Re: MySQL server is not disk bound, how do I make it faster?   353 Peter Brawley 02/22/2016 12:38PM
Re: MySQL server is not disk bound, how do I make it faster?   364 Rick James 02/22/2016 06:18PM
mysql text datatype SELECT query slow even with tmp dir on tmpfs   696 Muhammad Omair 02/22/2016 08:36AM
Re: mysql text datatype SELECT query slow even with tmp dir on tmpfs   331 Peter Brawley 02/22/2016 12:35PM
How can I improve this table and query   822 Adam Copley 02/17/2016 04:49AM
Re: How can I improve this table and query   369 Øystein Grøvlen 02/17/2016 06:07AM
Re: How can I improve this table and query   358 Adam Copley 02/17/2016 08:25AM
Re: How can I improve this table and query   331 Adam Copley 02/17/2016 08:26AM
Re: How can I improve this table and query   352 Øystein Grøvlen 02/17/2016 08:51AM
Re: How can I improve this table and query   382 Adam Copley 02/17/2016 09:03AM
Re: How can I improve this table and query   338 Rick James 02/21/2016 11:14PM
Does prefixing field names with their table name improve query speed?   610 Guillaume TRUCHOT 02/18/2016 04:02PM
Re: Does prefixing field names with their table name improve query speed?   317 Peter Brawley 02/18/2016 05:21PM
Re: Does prefixing field names with their table name improve query speed?   358 Rick James 02/21/2016 07:19PM
slow response when where clause has a field from 2nd table in a left join   685 Ravi Malghan 02/12/2016 12:51PM
Re: slow response when where clause has a field from 2nd table in a left join   431 Øystein Grøvlen 02/15/2016 02:10AM
Re: slow response when where clause has a field from 2nd table in a left join   291 Rick James 02/15/2016 04:17PM
Re: slow response when where clause has a field from 2nd table in a left join   295 Ravi Malghan 02/19/2016 10:18AM
max_allowed_packet error   864 Ra Nala 02/02/2016 05:12AM
Re: max_allowed_packet error   342 Rick James 02/06/2016 07:26PM
Getting NULL digest_text for all queries in 2 of my 3 DBs (performance_schema)   818 Bill Joyce 12/06/2015 11:41PM
Re: Getting NULL digest_text for all queries in 2 of my 3 DBs (performance_schema)   393 Mayank Prasad 12/10/2015 03:53AM
Re: Getting NULL digest_text for all queries in 2 of my 3 DBs (performance_schema)   438 Bill Joyce 02/04/2016 04:15PM
query performance optimization   935 Devrishi Shandilya 01/18/2016 04:49AM
Re: query performance optimization   373 Øystein Grøvlen 01/19/2016 02:30AM
Re: query performance optimization   385 Devrishi Shandilya 01/19/2016 02:50AM
Re: query performance optimization   317 Øystein Grøvlen 01/19/2016 06:24AM
Re: query performance optimization   379 Rick James 01/22/2016 06:29PM
Re: query performance optimization   337 Øystein Grøvlen 01/29/2016 04:37AM
Re: query performance optimization   535 Devrishi Shandilya 01/22/2016 06:18AM
Re: query performance optimization   319 Øystein Grøvlen 01/27/2016 06:56AM
Re: query performance optimization   351 Peter Brawley 01/22/2016 01:08PM
Re: query performance optimization   374 Peter Brawley 01/22/2016 11:10PM
Slow performance on join query using indexes   876 Amit Kapoor 01/21/2016 02:36PM
Re: Slow performance on join query using indexes   504 Øystein Grøvlen 01/22/2016 03:02AM
Re: Slow performance on join query using indexes   376 Rick James 01/23/2016 07:43PM
high cpu on request with JOIN   769 Gérard Moisset 01/15/2016 03:49AM
Re: high cpu on request with JOIN   349 Øystein Grøvlen 01/15/2016 05:43AM
Lock wait timeout exceeded; try restarting transaction   1,646 Ra Nala 01/07/2016 05:28AM
Re: Lock wait timeout exceeded; try restarting transaction   702 Rick James 01/07/2016 10:47PM
Re: Lock wait timeout exceeded; try restarting transaction   677 Ra Nala 01/08/2016 12:45AM
Re: Lock wait timeout exceeded; try restarting transaction   561 Ra Nala 01/08/2016 06:23AM
Re: Lock wait timeout exceeded; try restarting transaction   626 Rick James 01/09/2016 11:52PM
1 blob table vs multiple blob tables   759 charles candy 01/08/2016 01:03AM
Re: 1 blob table vs multiple blob tables   346 Benoit St-Jean 01/08/2016 02:26AM
Thread State - Query End   878 Simon Green 01/04/2016 11:50AM
Re: Thread State - Query End   461 Øystein Grøvlen 01/05/2016 03:09AM
Re: Thread State - Query End   389 Øystein Grøvlen 01/06/2016 02:28AM
Opening tables taking a long time   900 Andrew Ling 12/17/2015 08:28AM
Re: Opening tables taking a long time   370 Rick James 12/18/2015 05:00PM
Re: Opening tables taking a long time   366 Andrew Ling 12/18/2015 07:03PM
Re: Opening tables taking a long time   361 Rick James 12/20/2015 08:00PM
Re: Opening tables taking a long time   442 Andrew Ling 12/21/2015 05:13AM
Re: Opening tables taking a long time   337 Rick James 12/22/2015 01:25AM
Re: Opening tables taking a long time   343 Andrew Ling 12/22/2015 04:25AM
Re: Opening tables taking a long time   335 james wang 12/23/2015 06:43AM
Re: Opening tables taking a long time   526 Andrew Ling 12/24/2015 10:01AM
Re: Opening tables taking a long time   368 Peter Brawley 12/24/2015 11:35AM
Re: Opening tables taking a long time   399 Rick James 12/24/2015 05:12PM
Re: Opening tables taking a long time   321 Peter Brawley 12/24/2015 07:20PM
Re: Opening tables taking a long time   357 Andrew Ling 01/04/2016 05:49AM
Re: Opening tables taking a long time   322 james wang 01/04/2016 03:03AM
Re: Opening tables taking a long time   329 james wang 01/04/2016 03:06AM
Re: Opening tables taking a long time   366 Rick James 12/23/2015 09:43PM
Re: Opening tables taking a long time   344 Andrew Ling 12/24/2015 10:16AM
thread_cache_size: Need suggestion on this paramateer   585 Gnanasekar A. 12/26/2015 10:49AM
Re: thread_cache_size: Need suggestion on this paramateer   321 Rick James 12/27/2015 10:17AM
query hangs after migration from mysql 5.5 to mysql 5.6   792 walter verdelocco 12/19/2015 12:00PM
Re: query hangs after migration from mysql 5.5 to mysql 5.6   366 walter verdelocco 12/19/2015 01:21PM
Re: query hangs after migration from mysql 5.5 to mysql 5.6   342 Rick James 12/20/2015 07:31PM
Re: query hangs after migration from mysql 5.5 to mysql 5.6   349 walter verdelocco 12/21/2015 06:38AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6   328 Øystein Grøvlen 12/21/2015 03:41AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6   315 walter verdelocco 12/21/2015 06:40AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6   346 Øystein Grøvlen 12/21/2015 07:22AM
Re: query hangs after migration from mysql 5.5 to mysql 5.6   318 walter verdelocco 12/22/2015 01:57AM
how to find out all sql and table of running transaction   728 elison chen 12/17/2015 01:30AM
Re: how to find out all sql and table of running transaction   307 Øystein Grøvlen 12/17/2015 03:08AM
show open tables in_use is high   828 elison chen 12/15/2015 07:23PM
Re: show open tables in_use is high   375 Rick James 12/16/2015 08:08PM
Slow query   763 Gerry Whitmarsh 12/11/2015 01:00PM
Re: Slow query   391 Peter Brawley 12/11/2015 05:00PM
Re: Slow query   358 Rick James 12/11/2015 06:56PM
Re: Slow query (solved)   357 Gerry Whitmarsh 12/12/2015 07:34AM
Re: Slow query   330 Øystein Grøvlen 12/14/2015 02:34AM
Re: Slow query   327 Gerry Whitmarsh 12/15/2015 08:48AM
Re: Slow query   374 Rick James 12/15/2015 10:57AM
Re: Slow query   328 Øystein Grøvlen 12/16/2015 02:33AM
query with bad performance after migration to mysql 5.6   874 walter verdelocco 12/04/2015 05:35AM
Re: query with bad performance after migration to mysql 5.6   392 Peter Brawley 12/05/2015 01:54PM
Re: query with bad performance after migration to mysql 5.6   336 Rick James 12/07/2015 01:05AM
Re: query with bad performance after migration to mysql 5.6   337 Øystein Grøvlen 12/09/2015 03:22AM
Re: query with bad performance after migration to mysql 5.6   423 walter verdelocco 12/09/2015 03:38AM
Re: query with bad performance after migration to mysql 5.6   335 Øystein Grøvlen 12/09/2015 04:21AM
Re: query with bad performance after migration to mysql 5.6   398 walter verdelocco 12/09/2015 06:31AM
Re: query with bad performance after migration to mysql 5.6   361 Øystein Grøvlen 12/09/2015 09:30AM
Re: query with bad performance after migration to mysql 5.6   351 walter verdelocco 12/09/2015 09:49AM
Re: query with bad performance after migration to mysql 5.6   338 walter verdelocco 12/09/2015 09:59AM
Re: query with bad performance after migration to mysql 5.6   344 Øystein Grøvlen 12/10/2015 04:37AM
Re: query with bad performance after migration to mysql 5.6   354 walter verdelocco 12/10/2015 07:39AM
Re: query with bad performance after migration to mysql 5.6   414 walter verdelocco 12/10/2015 08:09AM
Re: query with bad performance after migration to mysql 5.6   386 walter verdelocco 12/09/2015 03:44AM
Another Using temporary; Using filesort performance problem   836 Drew Tennenbaum 12/07/2015 06:37PM
Re: Another Using temporary; Using filesort performance problem   500 Drew Tennenbaum 12/07/2015 07:39PM
Re: Another Using temporary; Using filesort performance problem   397 Rick James 12/08/2015 08:52PM
Re: Another Using temporary; Using filesort performance problem   558 Drew Tanner 12/09/2015 10:31AM
Chinese data not appraing   804 Ra Nala 11/25/2015 04:42AM
Re: Chinese data not appraing   367 Rick James 11/29/2015 11:25AM
Re: Chinese data not appraing   348 Ra Nala 11/30/2015 01:24AM
Re: Chinese data not appraing   382 Rick James 12/01/2015 06:14PM
Re: Chinese data not appraing   416 Ra Nala 12/02/2015 01:12AM
Re: Chinese data not appraing   362 Rick James 12/07/2015 01:22AM
Re: Chinese data not appraing   378 Ra Nala 12/07/2015 10:24AM
Re: Chinese data not appraing   349 Rick James 12/08/2015 08:58PM
Re: Chinese data not appraing   423 Ra Nala 12/09/2015 01:04AM
Slow mysql query, copying to tmp table, using filesort   986 Aaron Bains 12/07/2015 04:50AM
Re: Slow mysql query, copying to tmp table, using filesort   515 Rick James 12/08/2015 08:59PM
Re: Slow mysql query, copying to tmp table, using filesort   793 Peter Brawley 12/08/2015 10:48PM
drop and recreate index in mysql DB   743 Ra Nala 11/25/2015 05:48AM
Re: drop and recreate index in mysql DB   474 Rick James 11/26/2015 02:31PM
Re: drop and recreate index in mysql DB   376 Ra Nala 11/27/2015 12:33AM
Re: drop and recreate index in mysql DB   411 Rick James 11/29/2015 11:38AM
Re: drop and recreate index in mysql DB   447 Ra Nala 11/30/2015 01:34AM
Single host configuration suggest   782 Yury Tsaregorodtsev 11/08/2015 01:50PM
Re: Single host configuration suggest   325 Øystein Grøvlen 11/17/2015 06:05AM
Re: Single host configuration suggest   298 Rick James 11/29/2015 12:20PM
Suddenly mysql server performance degraded   820 Devrishi Shandilya 11/05/2015 12:26AM
Re: Suddenly mysql server performance degraded   331 Peter Brawley 11/05/2015 11:41PM
Re: Suddenly mysql server performance degraded   422 Rick James 11/26/2015 10:01PM
Query optimization needed   892 Devrishi Shandilya 11/05/2015 01:42AM
Re: Query optimization needed   307 Peter Brawley 11/05/2015 11:40PM
Re: Query optimization needed   357 Devrishi Shandilya 11/06/2015 11:25PM
Re: Query optimization needed   379 Peter Brawley 11/08/2015 04:32PM
Re: Query optimization needed   340 Øystein Grøvlen 11/17/2015 05:43AM
Re: Query optimization needed   332 Rick James 11/26/2015 09:21PM
Foreman query optimization   835 Kyle Flavin 11/05/2015 04:15PM
Re: Foreman query optimization   356 Peter Brawley 11/05/2015 05:42PM
Re: Foreman query optimization   351 Kyle Flavin 11/05/2015 06:54PM
Re: Foreman query optimization   361 Peter Brawley 11/05/2015 11:19PM
Re: Foreman query optimization   351 Kyle Flavin 11/06/2015 11:58AM
Re: Foreman query optimization   316 Peter Brawley 11/06/2015 12:35PM
Re: Foreman query optimization   354 Kyle Flavin 11/06/2015 06:44PM
Re: Foreman query optimization   329 Rick James 11/26/2015 08:56PM
MySQL read/Write very slow in a table because of long blob columns   729 Mahesh Kakara 11/23/2015 11:31PM
Re: MySQL read/Write very slow in a table because of long blob columns   418 Øystein Grøvlen 11/25/2015 02:04AM
Re: MySQL read/Write very slow in a table because of long blob columns   407 Rick James 11/26/2015 02:49PM
Slow query on tmp table   578 Eric Colson 11/19/2015 09:02AM
Re: Slow query on tmp table   269 Peter Brawley 11/19/2015 12:08PM
Re: Slow query on tmp table   337 Rick James 11/26/2015 02:44PM
Slow Join Performance   742 Dereck E 10/06/2015 08:45AM
Re: Slow Join Performance   351 Rick James 10/06/2015 02:38PM
Re: Slow Join Performance   403 Dereck E 10/06/2015 03:42PM
Re: Slow Join Performance   297 Ra Nala 11/14/2015 10:24AM
Re: Slow Join Performance   255 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   682 Rami Nalamalpu 11/10/2015 08:57AM
Re: distinct clause issue for 600000 records   349 Peter Brawley 11/11/2015 12:33PM
Re: distinct clause issue for 600000 records   294 Ra Nala 11/12/2015 12:49AM
Re: distinct clause issue for 600000 records   395 Ra Nala 11/12/2015 03:20AM
Re: distinct clause issue for 600000 records   335 Peter Brawley 11/12/2015 07:24PM
Re: distinct clause issue for 600000 records   331 Øystein Grøvlen 11/12/2015 07:08AM
Re: distinct clause issue for 600000 records   329 Ra Nala 11/12/2015 07:18AM
Re: distinct clause issue for 600000 records   353 Øystein Grøvlen 11/12/2015 07:43AM
Re: distinct clause issue for 600000 records   342 Ra Nala 11/13/2015 12:37AM
Re: distinct clause issue for 600000 records   302 Ra Nala 11/13/2015 12:45AM
Re: distinct clause issue for 600000 records   286 Øystein Grøvlen 11/13/2015 02:42AM
Re: distinct clause issue for 600000 records   362 Ra Nala 11/13/2015 05:56AM
Re: distinct clause issue for 600000 records   370 Øystein Grøvlen 11/13/2015 06:38AM
Re: distinct clause issue for 600000 records   333 Ra Nala 11/13/2015 07:15AM
Re: distinct clause issue for 600000 records   435 Øystein Grøvlen 11/13/2015 08:11AM
Re: distinct clause issue for 600000 records   361 Ra Nala 11/13/2015 11:35AM
Re: distinct clause issue for 600000 records   392 Øystein Grøvlen 11/16/2015 03:04AM
Re: distinct clause issue for 600000 records   386 Ra Nala 11/16/2015 04:12AM
Re: distinct clause issue for 600000 records   305 Øystein Grøvlen 11/16/2015 05:54AM
Values not inserting into MySQL Database table   792 Shan Abdussalam 11/11/2015 06:13AM
Re: Values not inserting into MySQL Database table   479 Peter Brawley 11/11/2015 12:28PM
Re: Values not inserting into MySQL Database table   282 Shan Abdussalam 11/11/2015 12:49PM
Re: Values not inserting into MySQL Database table   262 Øystein Grøvlen 11/12/2015 07:01AM
Re: Values not inserting into MySQL Database table   357 Shan Abdussalam 11/12/2015 07:06AM
Re: Values not inserting into MySQL Database table   291 Øystein Grøvlen 11/12/2015 07:11AM
Re: Values not inserting into MySQL Database table   359 Shan Abdussalam 11/12/2015 01:53PM
Re: Values not inserting into MySQL Database table   353 Peter Brawley 11/12/2015 07:21PM
does this "top-200" query do a table scan   649 Andrew Nuss 10/27/2015 05:50AM
Re: does this "top-200" query do a table scan   256 Peter Brawley 10/31/2015 12:22AM
Re: does this "top-200" query do a table scan   265 Andrew Nuss 10/31/2015 10:15AM
Re: does this "top-200" query do a table scan   244 Peter Brawley 10/31/2015 01:03PM
Re: does this "top-200" query do a table scan   325 Rick James 10/31/2015 05:51PM
Mysterious Cache Problem   718 Carlos Conti 10/29/2015 12:47AM
Re: Mysterious Cache Problem   287 Carlos Conti 10/29/2015 03:04AM
Re: Mysterious Cache Problem   306 Rick James 10/30/2015 06:16PM
Optimisation of a query using Group by and a Join   739 Alex Brown 10/19/2015 12:20PM
Re: Optimisation of a query using Group by and a Join   430 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 ?   821 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 ?   416 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 ?   426 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 ?   355 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 ?   394 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 ?   381 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 ?   359 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 ?   364 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 ?   360 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 ?   513 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 ?   338 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 ?   377 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 ?   347 Rick James 10/09/2015 10:34PM
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