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ID# Date Updated Type Status Sev Version OS CPU Summary
569652010-09-23
9:22
2015-08-10
14:34
MySQL Server: mysqldump Command-line ClientVerified
(4951 days)
S35.1.44Linux (2.6.18-164.6.1.el5 #1 SMP, CentOS 5.5)Anymysqldump poor performance with large number of tables
505232010-01-21
20:35
2011-02-16
23:44
MySQL Server: GeneralVerified
(5201 days)
S35.1.44-bzrLinux (64)AnyBENCHMARK(1000,(SELECT...)) runs SELECT only once
564022010-08-31
12:10
2011-02-16
23:44
MySQL Server: GeneralVerified
(4980 days)
S35.0.90, 5.1.44, 5.1.51-bzrAnyAnyQUOTE() forgets closing quote
516292010-03-02
9:27
2022-12-04
20:45
MySQL Server: LoggingVerified
(5162 days)
S35.1.44AnyAnyNo good way to find the location of the binary log.
513962010-02-22
17:18
2013-03-03
20:45
MySQL Server: MyISAM storage engineVerified
(5170 days)
S35.0.90, 5.1.44, 5.5.99-m3AnyAnyabout the bufferts
521702010-03-18
9:57
2018-09-09
20:45
MySQL Server: OptimizerVerified
(5142 days)
S55.1.44, mysql-next-mtLinux (fc12)Anyinnodb query optimizer fails (null possible_keys) with multicolumn key
589242010-12-14
18:38
2018-09-09
20:45
MySQL Server: OptimizerVerified
(4874 days)
S35.1.44, 5.0, 5.1, 5.6.1LinuxAnya LIMIT after a UNION doesn't propogate to all queries
478842009-10-07
3:24
2018-09-09
20:45
MySQL Server: OptimizerVerified
(5194 days)
S25.1.39, 5.1.44, 5.5.99Linux (Linux web2 2.6.18-92.1.18.el5.028stab060.8 #1 SMP Mon Feb 9 21:44:50 MSK 2009 x86_64)AnyMySQL 5.1.39 failed to use index
520302010-03-13
12:35
2018-09-09
20:45
MySQL Server: OptimizerVerified
(5148 days)
S25.1.44AnyAnyWHERE clause with != primary key check slows a query from 0.06 sec to 4 min
520292010-03-13
12:26
2018-09-09
20:45
MySQL Server: OptimizerVerified
(5142 days)
S55.1.44AnyAnyGROUP BY results in much slower query
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