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ID# Date Updated Type Status Sev Version OS CPU Summary
793352015-11-19
6:06		2015-11-19
7:41		MySQL Cluster: Cluster (NDB) storage engineVerified
(3074 days)		S5ndb-7.4.8 mysql-5.6.27AnyAnyNDBCLUSTER extremely poor performance 3x SLOWER then InnoDB on a single node
1145122024-03-29
9:35		2024-04-05
8:30		MySQL Server: OptimizerVerified
(14 days)		S58.3.0, 8.0.36AnyAnyMySQL 8: Order by with hash join incredibly slow
1142372024-03-06
6:57		2024-03-06
8:30		MySQL Server: OptimizerVerified
(44 days)		S58.2.0, 8.3.0AnyAnyUnexpected Cardinality by Index
1109712023-05-10
3:21		2023-05-10
8:00		MySQL Server: OptimizerVerified
(345 days)		S58.0.33AnyAnyOptimizer: reverse index scan doesn't affect the cost
1115382023-06-23
0:17		2024-03-20
3:36		MySQL Server: InnoDB storage engineVerified
(301 days)		S58.0.33AnyAnyMySQL 8.0.33 is slower than MySQL 8.0.28 with queries using JOINS
1140562024-02-19
23:03		2024-02-22
10:56		MySQL Server: Prepared statementsVerified
(57 days)		S58.0.32, 8.0.22+AnyAnyPerformance degredation using REGEXP in statement with parameters vs query
1116962023-07-08
10:24		2023-12-20
12:06		MySQL Server: InnoDB storage engineVerified
(121 days)		S58.0.32AnyAnyThe end range of where clause will clear the index->search_info->hash_analysis
1088522022-10-22
2:45		2022-10-22
5:43		MySQL Server: OptimizerVerified
(545 days)		S58.0.31Ubuntu (20.04)x86Suspicious Estimated Rows by DISTINCTROW
1091072022-11-16
8:19		2022-11-22
14:06		MySQL Server: DMLVerified
(520 days)		S58.0.31AnyAnyNon optimal query plan chosen for DELETE
1088512022-10-22
1:55		2022-10-22
5:42		MySQL Server: OptimizerVerified
(545 days)		S58.0.31Ubuntu (20.04)x86Suspicious Estimated Rows by JOIN
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