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ID# Date Type Status Sev Version Target OS Summary Assigned
451742009-05-29
0:51
Server: OptimizerIn progress
(44 days)
S36.0AnyXOR in subqueries produces differing results in 5.1 and 5.4 Evgeny Potemkin
335462007-12-28
2:35
Server: OptimizerPatch queued
(5 days)
S35.1.22, 5.1.37-bzrAnyNo or incomplete optimization for constant UDFs Evgeny Potemkin
472172009-09-09
13:16
Server: OptimizerPatch queued
(13 days)
S26.0AnySimple Inner join gives wrong result when order by is used Evgeny Potemkin
243492006-11-16
1:50
Server: GeneralVerifiedS35.0Anydate/time function behavior with zero '0000-00-00' date Evgeny Potemkin
330042007-12-05
16:51
Server: ViewsVerifiedS3Anyinteger constants casted to bigints by unions Evgeny Potemkin
433192009-03-03
3:24
Server: OptimizerVerifiedS35.0, 5.1AnyTable/index scan when quoting large numbers in an 'IN' of a SELECT ... WHERE Evgeny Potemkin
460112009-07-07
16:05
Server: OptimizerVerifiedS35.1-bugteam5.4+AnyRegression after applying fix for bug #45828 Evgeny Potemkin
482682009-10-23
17:14
Server: OptimizerVerified
(44 days)
S35.0+AnyWrong comparison of DATETIME values with microseconds Evgeny Potemkin
417602008-12-27
3:01
Server: ViewsVerified
(48 days)
S35.0 and upAnyInserting into multiple-table views is not working Evgeny Potemkin
432492009-02-27
8:05
Server: OptimizerVerified
(48 days)
S36.0.10, 6.0.11-bzr, 6.0-codebaseAnyInnodb returns zero time for the time column with <=> NULL order by limit Evgeny Potemkin
127992005-08-25
11:46
Server: OptimizerVerified
(68 days)
S35.0.10-log, 4.1.13a-log on win, 4.1 on RHES3.05.0+Microsoft Windows (windows xp)one result returned when change from summer time causes dup unique key recs Evgeny Potemkin
435312009-03-10
12:24
Server: OptimizerVerified
(90 days)
S35.1, 6.0.11-bzr5.4+LinuxCrash if Falcon or MyISAM, subqueries, 4 clients Evgeny Potemkin
419942009-01-09
12:15
Server: OptimizerVerified
(332 days)
S25.1.30, 5.1.31, 6.0.8Any (test on linux/windows)Optimizer do full table scan when use distinct with group by in subquery Evgeny Potemkin
415842008-12-18
11:20
Server: OptionsVerified
(354 days)
S3Ver 5.1.31-debugLinux (suse-linux on x86_64)Inconsistent behaviour when comparing system variable "timestamp". Evgeny Potemkin
407472008-11-14
16:03
Server: TypesVerified
(388 days)
S35.0.70, 5.1.29, 6.0.7AnyDuplicate datetime truncation warning if a range optimizer is used. Evgeny Potemkin
402172008-10-21
20:03
Server: DMLVerified
(412 days)
S35.0, 5.1.28, 5.1, 6.0 bzrAnyUNION [ALL] query results present faulty internal datetime Evgeny Potemkin
84632005-02-12
0:30
Server: DMLVerified
(434 days)
S35.0.3-alpha-debugLinux (SuSE 9.1)SQRT: Should return an error when argument is negative Evgeny Potemkin
84852005-02-13
1:40
Server: TypesVerified
(434 days)
S35.0.3-alpha-debugLinux (SuSE 9.1)BOOLEAN: Silent data type change to TINYINT Evgeny Potemkin
389152008-08-20
15:30
Server: TypesVerified
(474 days)
S35.0.45, 5.0.67, 5.1.26LinuxLIKE query on DATETIME raises warning Evgeny Potemkin
241762006-11-10
11:32
Server: PSVerified
(475 days)
S35.0.30Anybigint.test fails with --cursor-protocol Evgeny Potemkin
366602008-05-12
6:45
Server: OptimizerVerified
(498 days)
S35.1.20LinuxSUBQUERY slow Evgeny Potemkin
382512008-07-21
2:29
Server: OptimizerVerified
(504 days)
S55.0.51AnyUseless external queries should be ignored Evgeny Potemkin
346662008-02-19
15:11
Server: OptimizerVerified
(588 days)
S35.0/5.1/6.0.4AnyIncomplete metadata returned to client on view + group by + Innodb/Falcon Evgeny Potemkin
358692008-04-07
11:12
Server: ViewsVerified
(609 days)
S25.0/5.1/6.0AnyDefining a view over an aggregate view renders the view definition invalid Evgeny Potemkin
340782008-01-26
15:19
Server: OptimizerVerified
(654 days)
S34.1,5.0,5.1,6.0-BKAny (Linux)ref access is not used for varchar column Evgeny Potemkin
347512008-02-21
23:19
Server: DMLVerified
(655 days)
S35.0+AnyInside HAVING clause subqueries with aggregates and without GROUP BY rise error Evgeny Potemkin
340802008-01-26
18:25
Server: OptimizerVerified
(681 days)
S35.0.54, 5.0.45Linux (Ubuntu)EXPLAIN EXTENDED converts NULL to empty string Evgeny Potemkin
340232008-01-23
23:07
Server: ViewsVerified
(682 days)
S35.0, 5.1 BK,6.0.5-alpha-debugLinux (SUSE 10 / 64-bit)Views: column name length = 0 if binary non-latin Evgeny Potemkin
337722008-01-09
15:58
Server: TypesVerified
(697 days)
S35.0-bk, 5.1-bkAnyMonthname (string) comparison with Month (integer) succeeds where it shouldn't Evgeny Potemkin
244242006-11-19
5:28
Server: TypesVerified
(703 days)
S15.1.11Any (ALL)CHAR data-type not space-padding Evgeny Potemkin
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