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ID# Date Updated Type Status Sev Version OS CPU Summary
211042006-07-18
2:05
2006-09-08
8:25
MySQL ServerNot a Bug
(6411 days)
S35.0.25-BK, 5.0.18Linux (Linux)AnyR-Tree Index Incorrectly Optimized When Table Has One Row
219032006-08-29
13:37
2006-09-25
11:01
MySQL ServerCan't repeat
(6394 days)
S25.0.24Linux (Fedora Core 3)AnyBETWEEN doesn't cast dates correctly
219922006-09-04
14:12
2006-09-05
9:46
MySQL ServerDuplicate
(6414 days)
S24.1.21Any (all)AnyORDER BY Does not Sort rows
213142006-07-27
13:11
2012-05-18
20:19
MySQL ServerDuplicate
(6372 days)
S35.0.23Any (any)AnyStored functions in constant context not optimized to constants
214862006-08-07
16:57
2006-11-01
10:12
MySQL Server: OptimizerNo Feedback
(6357 days)
S25.0.22Linux (Linux)AnyNo index merge for ENUM columns
216982006-08-17
15:07
2006-09-25
18:02
MySQL Server: OptimizerClosed
(6394 days)
S25.0.24 AnyASCII() function results are not respected in a WHERE clause
240562006-11-07
18:42
2006-12-09
18:23
MySQL Server: OptimizerClosed
(6319 days)
S3 Anysubselect.test fails in 5.0-opt on 64 bit platforms after fix for BUG#8804
229022006-10-02
19:28
2007-07-30
19:15
MySQL Server: DocumentationClosed
(6086 days)
S35.0.24, 5.1 BKLinux (Linux)AnyQuery not able to use an index when comparing against results of SYSDATE()
257982007-01-23
19:19
2007-07-09
0:58
MySQL ServerClosed
(6107 days)
S25.0.33, 5.0bk, 5.1bkLinux (Linux)AnyIncorrect results with the index merge union access algorithm and InnoDB tables
254592007-01-08
2:39
2007-02-28
13:34
MySQL Server: OptimizerNo Feedback
(6238 days)
S35.0Any (any)AnyInnoDB prefers table scan over using primary key
266242007-02-25
21:25
2007-04-24
1:39
MySQL Server: OptimizerClosed
(6183 days)
S25.0.38 4.1.23Any (*)Anyhigh mem usage (crash) in range optimizer (depends on order of fields in where)
266252007-02-25
21:49
2007-03-31
23:07
MySQL ServerClosed
(6207 days)
S15.2.4BK, 5.1.17BK, 5.0.38BK 4.1.23BKAny (*)Anycrash in range optimizer (out of mem) Bug #26624
273162007-03-21
4:20
2012-01-18
1:00
MySQL Server: OptimizerNo Feedback
(4454 days)
S34.1.2Linux (Linux)AnyLEFT JOIN fails to use INDEX in 4.1.2 (used to work in 3.23)
279752007-04-20
11:20
2013-01-16
16:17
MySQL Server: OptimizerClosed
(4089 days)
S35.0.38, 5.0.44, 4.1, 5.0, 5.1, 5.2 BKLinux (RHEL 4)Anyoptimizer error after discovering impossible where clause in a large view
281892007-05-02
1:18
2007-05-15
2:51
MySQL Server: OptimizerClosed
(6162 days)
S35.0.40, 5.1.18AnyAnyoptimizer issue on Innodb tables
269662007-03-08
17:27
2007-09-07
9:13
MySQL Server: OptimizerCan't repeat
(6047 days)
S35.0.38-enterprise-gpl-logLinux (Ubuntu 6.06 LTS)AnyOptimizer does not select range access over ref in some specific cases
262322007-02-09
17:28
2018-09-09
20:45
MySQL Server: OptimizerVerified
(6251 days)
S34.1.22, 5.0.34, 5.0.36-BKLinux (Linux)Anyreview of bug #20944 / proof of concept attached
286122007-05-23
7:30
2007-06-24
13:27
MySQL Server: OptimizerNo Feedback
(6122 days)
S55.0.37AnyAnyOptimizer does not use index for BETWEEN in a JOIN condition
294432007-06-29
13:28
2018-09-09
20:45
MySQL Server: OptimizerVerified
(4914 days)
S35.1.19AnyAnycost calculations are off
305842007-08-23
3:31
2022-09-04
20:45
MySQL Server: OptimizerDuplicate
(5544 days)
S55.0.37,5.1.22AnyAnydelete with order by and limit clauses does not use limit efficiently
306592007-08-28
1:03
2007-08-31
9:59
MySQL Server: OptimizerCan't repeat
(6054 days)
S35.2.6Linux (2.6.20)Any300% Performance Regression 5.0.45 -> 5.2.6 on Correlated Subquery
306842007-08-29
8:38
2007-09-05
11:03
MySQL Server: OptimizerNot a Bug
(6049 days)
S35.0.45AnyAnyOptimizer simply does a full table scan if a join is involved
310942007-09-19
10:28
2007-11-13
18:52
MySQL Server: OptimizerClosed
(5980 days)
S25.1AnyAnyForcing index-based sort doesn't work anymore if joins are done
316482007-10-16
19:01
2012-08-30
11:22
MySQL Server: OptimizerCan't repeat
(4228 days)
S25.1.22, 5.0.50AnyAnyfull table scans being done when range should be used
313352007-10-02
10:27
2007-11-02
12:03
MySQL Server: MyISAM storage engineNo Feedback
(5991 days)
S25.0.12AnyAnyMulti-Update Vers. >= 5.0.12 ignores Rows / Just updates 1 Row
288012007-05-31
9:51
2007-12-02
20:12
MySQL Server: OptimizerDuplicate
(5961 days)
S25.1.20WindowsAnyvs debug warnings: stack around variable 'buf' was corrupted
320062007-10-31
20:37
2007-11-15
3:34
MySQL Server: ParserNot a Bug
(5978 days)
S35.0.37Linux (OpenSuse 10.2)Anysubquery parsing with
321462007-11-06
14:07
2008-01-08
19:39
MySQL Server: OptimizerNo Feedback
(5924 days)
S25.0.44 Gentoo Linux mysql-5.0.44Linux (Linux pavhome 2.6.22-gentoo-r8 #1 SMP Wed Oct 10 21:25:31 NOVST 2007 i686 Intel(R) Core(TM)2 CPU 660)AnyOptimizer crushes under high load
362592008-04-22
17:11
2011-02-16
23:43
MySQL Server: OptimizerDuplicate
(5406 days)
S55.0.54, 5.1.23, 5.1.24, 5.1.25WindowsAnyOptimizing with ORDER BY
375772008-06-23
6:40
2010-05-26
18:00
MySQL Server: Falcon storage engineUnsupported
(5055 days)
S5MySQL6.0Linux (SLES10SP1 (2.6.16.46-0.12-smp, x64))AnyQuery Q9 of DBT3 is running on Falcon slower than Innodb
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