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ID# Date Updated Type Status Sev Version OS CPU Summary
722742014-04-08
11:45
2014-04-08
14:14
MySQL Server: PartitionsVerified
(3664 days)
S55.6.17LinuxAnyAllow DECIMAL as partitioning key and/or improve pruning for FLOOR(DECIMAL)
871702017-07-23
11:40
2019-02-08
14:12
MySQL Server: PartitionsVerifiedS55.6.37, 5.7.19AnyAnyaltering tables with many partitions is slower than expected
1058012021-12-05
3:35
2021-12-08
14:16
MySQL Server: PartitionsVerified
(863 days)
S55.7AnyAnyha_innopart::records_in_range spend too much cpu cost
1060392022-01-05
7:08
2022-01-11
6:10
MySQL Server: PartitionsVerified
(829 days)
S58.0.27AnyAnySkip using priority queue and visiting unused partitions when single partition
702652013-09-06
18:10
2015-08-23
20:45
MySQL Server: PartitionsVerified
(3875 days)
S55.6.13AnyAnyOptimizer under-estimates rows when there are many unmatched partitions
652862012-05-11
16:28
2015-01-15
14:43
MySQL Server: PartitionsVerified
(4360 days)
S5mysql 5.1, 5.5AnyAnyAvoid copying on REORGANIZE PARTITION where possible
1020902020-12-30
7:13
2020-12-30
9:35
MySQL Server: PartitionsVerified
(1206 days)
S3MySQL8.0.22/5.7Red Hat (rhel-7.4)x86 (intel x86-64)partitioned-table creation incorrectly checks timezone-dependent expressions
1050752021-09-29
13:00
2021-09-29
13:35
MySQL Server: PartitionsVerified
(933 days)
S35.7AnyAnypart field of unsigned bigint type
1049812021-09-18
7:14
2021-09-20
6:44
MySQL Server: PartitionsVerified
(942 days)
S38.0.26AnyAnyRaise error that partition' name to be dropped doesn't exist at an earlier stage
1049562021-09-16
8:54
2021-09-16
10:27
MySQL Server: PartitionsVerified
(946 days)
S38.0.26, 5.7.35AnyAnySHOW CREATE TABLE outputs are inconsistent after CREATE TABLE and ALTER TABLE
1048812021-09-09
8:25
2021-09-15
8:46
MySQL Server: PartitionsVerified
(953 days)
S38.0.26, 5.7.35AnyAnypartition_info::set_used_partition not raise error when finding no partition
1048192021-09-03
6:55
2021-09-03
12:17
MySQL Server: PartitionsVerified
(959 days)
S38.0AnyAnypartition table maxvalue define error
1030292021-03-18
6:34
2021-03-19
13:02
MySQL Server: PartitionsVerified
(1128 days)
S38.0AnyAnySuboptimal plan due to null partition catch
1052042021-10-13
11:22
2021-11-01
8:41
MySQL Server: PartitionsVerified
(919 days)
S38.0.26AnyAnyha_innopart traverse all partitions instead of only used partitions causing loss
1019842020-12-13
14:28
2020-12-14
7:04
MySQL Server: PartitionsVerified
(1222 days)
S38.0.22, 5.7.32CentOSx86partition by key distribute unbalance when PARTITIONS is even and some COLLATE
1013102020-10-26
4:39
2020-10-27
22:55
MySQL Server: PartitionsVerified
(1271 days)
S38.0.21, 8.0.22AnyAnypartition by key distribute unbalance for utf8
982312020-01-15
8:27
2020-03-11
13:52
MySQL Server: PartitionsVerified
(1554 days)
S38.0AnyAnyshow index from a partition table gets a wrong cardinality value
968952019-09-17
5:45
2019-09-19
5:10
MySQL Server: PartitionsVerified
(1676 days)
S35.7.26WindowsAnyTest main.partition_rename_longfilename fails on Samba storage
363122008-04-24
7:42
2020-11-22
20:45
MySQL Server: PartitionsVerified
(4867 days)
S35.1.24,5.1.51LinuxAnyInnoDB DATA_FREE BUG?
926612018-10-03
21:42
2018-12-02
22:24
MySQL Server: PartitionsVerified
(2024 days)
S35.7.23AnyAnySELECT on key partitioned enum reading all partitions instead of 1
918552018-08-01
13:38
2019-07-22
9:15
MySQL Server: PartitionsVerified
(1733 days)
S38.0.12AnyAnyLast reference to WITH_PARTITION_STORAGE_ENGINE and --skip-partition
912032018-06-10
16:02
2018-06-11
8:17
MySQL Server: PartitionsVerified
(2139 days)
S35.6.38, 5.6.40, 5.7.22, 8.0.11CentOS (6,5)x86For partitions table, deal with NULL with is mismatch with reference guide.
1052022021-10-13
10:02
2021-10-13
10:52
MySQL Server: PartitionsVerified
(919 days)
S38.0.26, 5.7.35AnyAnyha_innopart::store_lock() traverse all partitions starting from index 1 not 0
948752019-04-02
19:21
2019-04-03
5:57
MySQL Server: PartitionsVerified
(1843 days)
S38.0.15AnyAnyMySQL is performing Engine substitution with partitions
1053172021-10-26
6:12
2021-10-26
7:20
MySQL Server: PartitionsVerified
(906 days)
S38.0.26, 8.0.27AnyAnyBehavior of auto-increment value after EXCHANGE PARTITION is inconsistent
1054902021-11-08
11:28
2022-01-26
8:45
MySQL Server: PartitionsVerified
(893 days)
S38.0.27AnyAnyEmpty loop brings loss to performance when pruning partitions for INSERT command
1066092022-03-01
8:11
2022-03-02
1:55
MySQL Server: PartitionsVerified
(780 days)
S38.0.27, 5.7AnyAnyFor EXCHANGE PARTITION, make partition table writable while validation
1077912022-07-07
7:01
2022-07-18
9:11
MySQL Server: PartitionsVerified
(652 days)
S38.0.29, 5.7.38AnyAnyLeft join with derived partitioned table returns wrong result
1099392023-02-05
9:23
2023-02-07
9:19
MySQL Server: PartitionsVerified
(437 days)
S38.0.32, 5.7.41AnyAnyLists partitions can not be reorganized (must be in consecutive order)
1099942023-02-08
19:44
2023-02-09
5:35
MySQL Server: PartitionsVerified
(435 days)
S35.7, 8.0AnyAnyUnexpected 1748 error returns when update stored generated column partition key
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