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ID# Date Updated Type Status Sev Version OS CPU Summary
1115382023-06-23
0:17
2023-11-24
21:36
MySQL Server: InnoDB storage engineVerified
(164 days)
S58.0.33AnyAnyMySQL 8.0.33 is slower than MySQL 8.0.28 with queries using JOINS
987702020-02-28
4:02
2020-03-03
15:05
MySQL Server: OptimizerVerified
(1371 days)
S58.0.19AnyAnyNon-covering full index scan is always preferred over table scan for GROUP BY
1040832021-06-22
8:09
2022-09-22
3:56
MySQL Server: OptimizerVerified
(895 days)
S58.0.25AnyAnyMySQL optimizer chooses the wrong index due to 'range_uses_more_keyparts'
879472017-10-03
4:00
2018-06-11
19:57
MySQL Server: OptimizerVerified
(2247 days)
S55.7.19AnyAnyOptimizer chooses ref over range when access when range access is faster
385502008-08-04
21:47
2018-09-09
20:45
MySQL Server: OptimizerVerified
(5527 days)
S55.0.60, 5.1AnyAnymultiple optimizer bugs for queries with references from preceding table
1050442021-09-26
15:32
2021-09-27
12:59
MySQL Server: InnoDB storage engineVerified
(798 days)
S58.0AnyAnyAdded page szie judgment logic like btr_cur_optimistic_insert in btr_insert_into
950802019-04-23
7:24
2019-04-30
14:09
MySQL RouterVerified
(1679 days)
S58.0.15, 8.0.16Oracle Linux (Oracle Linux Server 7.5, Linux 4.1.12-124.18.6.el7uek.x86_64 )x86 (Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz)MySQL Router consuming mor CPU resources than it should
1038692021-05-31
14:29
2021-06-03
10:21
MySQL Server: OptimizerVerified
(915 days)
S58.0.24, 8.0.25AnyAnyDuplicate computation of aggregate function when referred in HAVING clause
1127672023-10-19
6:07
2023-11-02
6:35
MySQL Server: InnoDB storage engineVerified
(39 days)
S58.0.34, 8.0.35AnyAnySELECT COUNT(*) degraded performance on 8.0 compared to 5.7
1088512022-10-22
1:55
2022-10-22
5:42
MySQL Server: OptimizerVerified
(408 days)
S58.0.31Ubuntu (20.04)x86Suspicious Estimated Rows by JOIN
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