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ID# Date Updated Type Status Sev Version OS CPU Summary
574792010-10-15
10:38
2010-10-15
10:56
MySQL Server: OptimizerNot a Bug
(4913 days)
S2mysql-next-mr-opt-backportingLinux (Red Hat)Anysubquery with LIMIT returns results incorrect, when optimizer_join_cache_level=4
427422009-02-10
22:00
2011-02-16
23:43
MySQL Server: OptimizerClosed
(4881 days)
S16.0.10-debugAnyAnycrash in setup_sj_materialization, Copy_field::set
380752008-07-12
18:40
2011-02-16
23:43
MySQL Server: OptimizerClosed
(4875 days)
S26.0.6-bzrAnyAnyWrong result: rows matching a subquery with outer join not returned
382012008-07-17
15:36
2011-02-16
23:43
MySQL Server: OptimizerCan't repeat
(5224 days)
S26.0AnyAnyWrong result when left join + subquery + semijoin
443032009-04-16
1:55
2011-02-16
23:43
MySQL Server: OptimizerClosed
(4877 days)
S16.0.10-debug, 6.0.12-debug, 5.4.4-alpha-debugAnyAnyAssertion failures in Field_xxx::store_xxx for materialized InsideOut semijoins
498452009-12-21
10:46
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4875 days)
S26.0AnyAnyLoosescan reports different result than other semijoin methods
510182010-02-09
9:19
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebase-bugfixingAnyAnyBatched key access gives wrong results for SELECT with semijoin and NULL
488682009-11-18
15:42
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4875 days)
S36.0AnyAnyLeft outer join in subquery causes segmentation fault in make_join_select
546412010-06-20
7:48
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4856 days)
S3next-mr-opt-backportingAnyAnysemijoin loosescan gives duplicate rows
499522009-12-28
8:44
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0AnyAnyInner tables in subquery outer join is not detected as constant tables
494532009-12-04
10:31
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0AnyAnyre-execution of prepared statement with view and semijoin crashes
496302009-12-11
16:30
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0AnyAnySegfault in select_describe() with double nested subquery and materialization
544372010-06-11
16:55
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S3next-mr-opt-backportingAnyAnyExtra rows with LEFT JOIN + semijoin (firstmatch and duplicates weedout)
539702010-05-25
11:55
2011-02-16
23:44
MySQL Server: OptimizerClosed
(5054 days)
S3next-mr-opt-backportingAnyAnyjoin cache unduly disabled for incremental buffers with semijoin
500892010-01-05
14:57
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4875 days)
S26.0AnyAnySecond call of procedure with view in subselect crashes server
533052010-04-30
9:23
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebase-bugfixingAnyAnyDuplicate weedout + join buffer (join cache level=7,8) loses rows
504892010-01-20
21:42
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebase-bugfixingLinux (64)Anyanother segfault in fix_semijoin_strategies_for_picked_join_order
503612010-01-15
11:35
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0AnyAnyDoublenested noncorrelated subquery with FirstMatch and join cache wrong result
503582010-01-15
10:01
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebaseAnyAnysemijoin execution of subquery with outerjoin yields wrong result
510842010-02-11
10:26
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebase-bugfixingLinuxAnyBatched key access crashes for SELECT with derived table and LEFT JOIN
511102010-02-11
15:52
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebase-bugfixingAnyAnyWrong result with COUNT(*) and semijoin
532982010-04-29
21:15
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebase-bugfixingAnyAnywrong result with semijoin (no semijoin strategy chosen)
467442009-08-16
2:26
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4875 days)
S26.0Any (Windows 2003, Linux)AnyCrash in optimize_semijoin_nests on empty view with limit and procedure
520682010-03-15
15:49
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4875 days)
S26.0AnyAnyOptimizer generates invalid semijoin materialization plan
514872010-02-25
8:14
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0AnyAnyAssertion failure when semi-join flattening occurs for a subquery in HAVING
520922010-03-16
13:10
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4875 days)
S1mysql-6.0-codebaseAnyAnyBad result in 6.0-codebase after setting correct block_size in bug#48229
514572010-02-24
14:24
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0-codebase-bugfixingLinuxAnyFirstmatch semijoin strategy gives wrong results for certain query plans
530602010-04-22
13:28
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4874 days)
S36.0AnyAnyLooseScan semijoin strategy does not return all rows
463052009-07-20
12:01
2011-02-16
23:44
MySQL Server: OptimizerCan't repeat
(5189 days)
S26.0AnyAnyWrong and variable result on simple JOIN + XOR + subquery optimizations
480732009-10-15
10:14
2011-02-16
23:44
MySQL Server: OptimizerClosed
(4875 days)
S26.0.11, 6.0.14MacOSAnySubquery on char columns from view crashes Mysql
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