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ID# Date Updated Type Status Sev Version OS CPU Summary
749282014-11-19
14:30
2014-11-19
14:36
MySQL Server: OptimizerOpen
(3418 days)
S4AnyAnyEXPLAIN which assumes that tables are big
720592014-03-17
12:02
2014-03-31
12:05
MySQL Server: OptimizerOpen
(3665 days)
S45.6AnyAnyFilter rows using index when using LEFT()
760302015-02-24
15:03
2015-06-08
22:10
MySQL Server: OptimizerOpenS45.6AnyAnyAdd a way to disable rowid-ordered retrieval to optimizer_switch
742302014-10-05
17:53
2014-10-05
18:03
MySQL Server: OptimizerOpen
(3463 days)
S45.6.19-ndb-7.3.6AnyAny"Impossible WHERE" detection could be smarter
806602016-03-08
16:38
2016-03-08
16:52
MySQL Server: OptimizerOpenS45.7AnyAnyMySQL could detect functional dependency on group expressions
812532016-04-30
18:55
2016-04-30
18:55
MySQL Server: OptimizerOpenS45.7.11AnyAnyPlease add a query hint to avoid logging of warnings such as unsafe messages
728662014-06-04
9:20
2015-11-19
18:15
MySQL Server: OptimizerOpenS45.7.4-m14AnyAnyBetter explain output for index map
784212015-09-13
19:03
2015-09-13
19:03
MySQL Server: OptimizerOpenS45.7.8AnyAnyDescribe JSON output for explain and allow validation
790732015-11-02
13:09
2016-06-18
21:28
MySQL Server: OptimizerOpenS48.0AnyAnyOptimizer hint to disallow full scan
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