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ID# Date Updated Type Status Sev Version OS CPU Summary
264532007-02-16
17:05
2013-03-03
20:45
MySQL Server: MyISAM storage engineVerified
(5835 days)
S55.0.36bkAny (*)Anypatch to speed up range-optimizer
268322007-03-04
18:17
2011-04-05
14:46
MySQL Server: OptimizerVerified
(4997 days)
S55.5AnyAnyENUM types not optimized
300672007-07-26
12:42
2021-05-02
20:45
MySQL Cluster: Cluster (NDB) storage engineVerifiedS5mysql-5.1-telco-6.2Linux (32)AnyDISCOVER TABLE Event: Takes too long after Incorrect info error
303422007-08-09
18:52
2015-10-07
14:54
MySQL Server: OptimizerVerified
(3351 days)
S55.0.37, 5.6.17AnyAnyEquality propagation can make optimization much slower
314462007-10-08
12:14
2018-09-09
20:45
MySQL Server: OptimizerVerified
(5898 days)
S55.0.44, 5.0.37, 6.0.2 AlphaAnyAnyInefficient index use with order by and joins
318492007-10-25
13:29
2012-05-18
20:19
MySQL Server: GeneralVerified
(6251 days)
S5mysql-5.0.45b-i5os-power-64bitOther (IBM/os400)Anyprefomance and cpu usage
319012007-10-29
2:51
2018-09-09
20:45
MySQL Server: OptimizerVerified
(6144 days)
S55.0.45AnyAnyread_rnd_buffer_size doesn't seem to be used as written in Reference Manual
333812007-12-19
19:27
2018-09-09
20:45
MySQL Server: Data TypesVerified
(5543 days)
S55.0.45, 5.0.52, 5.1.40LinuxAnyTemporary table created on disk when it should be in ram
343102008-02-05
14:51
2018-09-09
20:45
MySQL Server: OptimizerVerified
(4009 days)
S55.0.51a-log, 5.0.54, 5.6.14LinuxAnyOptimizer is inefficient by using ORDER BY function() and LIMIT
351652008-03-08
17:48
2022-12-04
20:45
MySQL Server: CSVVerified
(6116 days)
S55.1AnyAnyLogging to table is slow for large queries
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