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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 114195 | 2024-03-02 15:24 | 2024-03-04 6:56 | MySQL Server: Charsets | Verified (52 days) | S3 | 8.0.36 | Any | Any | mysql doesn't show what collation was used sometimes |
| 114180 | 2024-03-01 9:21 | 2024-04-02 3:20 | MySQL Server: InnoDB storage engine | Verified (55 days) | S3 | 8.0.36 | Any | Any | innodb_activity_count counter in innodb_metrics goes negative |
| 114154 | 2024-02-28 9:57 | 2024-04-02 3:12 | MySQL Server: InnoDB storage engine | Verified (57 days) | S5 | 8.0.36 | Any | Any | Parallel read is slow after parition table is read in parallel |
| 114149 | 2024-02-28 3:20 | 2024-02-28 5:54 | MySQL Server: DML | Verified (57 days) | S3 | 8.0+ | Linux | Any | Incorrect query result caused by where optimization |
| 114138 | 2024-02-27 9:44 | 2024-02-27 10:36 | MySQL Server: InnoDB storage engine | Verified (58 days) | S1 | 8.0.36, 8.3.0 | Any | Any | MVCC is broken for small partial update of blob |
| 114125 | 2024-02-26 15:51 | 2024-02-27 13:37 | MySQL Server: Replication | Verified (59 days) | S3 | 8.0.35,8.0.36 | CentOS (7.9) | x86 | Parameter set by SET PERSIST is not set to replication threads when restart |
| 114116 | 2024-02-26 9:21 | 2024-02-27 4:51 | MySQL Server: InnoDB storage engine | Verified (58 days) | S3 | 8.0.36 | Any | Any | buffer pool online resize is blocked by the transaction hold the blocks |
| 114114 | 2024-02-26 5:56 | 2024-02-29 8:51 | MySQL Server: Documentation | Verified (58 days) | S2 | 8.0.36 | Any | Any | Filesort does not compare VARCHAR column past 341 matching characters |
| 114092 | 2024-02-22 23:40 | 2024-02-26 14:58 | MySQL Server: Optimizer | Verified (61 days) | S5 | Ver 8.0.36-0 | Ubuntu (ubuntu 22.04.1) | x86 (Linux on x86_64 ((Ubuntu))) | WHERE statement on an indexed decimal column hangs |
| 114086 | 2024-02-21 19:41 | 2024-02-26 11:05 | MySQL Server: Charsets | Verified (59 days) | S3 | 8.0 | Any | Any | Item_singlerow_subselect::store may lead to memory corruption |
| 114074 | 2024-02-21 8:35 | 2024-02-27 14:20 | MySQL Server: Replication | Verified (64 days) | S5 | 8.0.32 | Any | Any | optimize for Writeset_trx_dependency_tracker::get_dependency |
| 114068 | 2024-02-20 15:43 | 2024-02-21 11:21 | MySQL Server: Documentation | Verified (64 days) | S3 | 8.0 | Any | Any | JOIN_FIXED_ORDER hint required even when STRAIGHT_JOIN is used |
| 114064 | 2024-02-20 12:45 | 2024-02-22 6:21 | MySQL Server: Compiling | Verified (65 days) | S3 | 8.0 | Any | Any | Contribution: Unified behaviour when calling \"plugin->deinit\" for all plu ... |
| 114056 | 2024-02-19 23:03 | 2024-02-22 10:56 | MySQL Server: Prepared statements | Verified (63 days) | S5 | 8.0.32, 8.0.22+ | Any | Any | Performance degredation using REGEXP in statement with parameters vs query |
| 114027 | 2024-02-17 19:34 | 2024-02-19 6:29 | MySQL Server: Optimizer | Verified (66 days) | S3 | 8.0.36 & 8.3.0 | Windows (10 & 11) | ARM (x64) | Plans for inner hash join show that wrong table is hashed |
| 114010 | 2024-02-15 18:12 | 2024-02-16 5:01 | MySQL Server: Documentation | Verified (69 days) | S3 | 8.0.36 | Any | Any | Installer documentation has no mention of server_type |
| 113992 | 2024-02-14 14:11 | 2024-02-16 9:28 | MySQL Server: Compiling | Verified (71 days) | S3 | 8.0 | Any | Any | Contribution: Improved the way my_plugin_log_message() handles plugin_ptr a ... |
| 113978 | 2024-02-13 18:38 | 2024-02-14 9:25 | MySQL Server: Options | Verified (71 days) | S3 | 8.0.35, 8.0.36 | Any | Any | Set admin_port in port being used does not throw error |
| 113962 | 2024-02-12 14:05 | 2024-02-12 15:11 | MySQL Server: DML | Verified (73 days) | S3 | 8.0 | Any | Any | Contribution: Fix offset check for insert position overflow |
| 113952 | 2024-02-11 7:02 | 2024-02-16 11:25 | MySQL Server: InnoDB storage engine | Verified (73 days) | S2 | 8.0, 8.3, 8.0.36 | Any | Any | Updating multiple mediumtext columns causes "Undo log record is too big." error |
| 113949 | 2024-02-09 19:55 | 2024-02-12 9:16 | MySQL Server: Parser | Verified (73 days) | S3 | 8.3.0, 8.0.36 | Any | Any | Backslash escaping inconsistency in LIKE operator |
| 113933 | 2024-02-08 15:38 | 2024-02-08 17:16 | MySQL Server: Charsets | Verified (77 days) | S3 | 8.0 | Any | Any | Contribution: Fix multibyte bugs in my_instr_mb |
| 113930 | 2024-02-08 11:41 | 2024-02-09 8:37 | MySQL Server: Performance Schema | Verified (76 days) | S3 | 8.0 | Any | Any | performance_schema_show_processlist = ON generates inconsistent output |
| 113892 | 2024-02-05 10:39 | 2024-02-05 14:13 | MySQL Server: Optimizer | Verified (80 days) | S3 | 8.0 | Any | Any | FORCE INDEX reports wrong number of rows |
| 113891 | 2024-02-05 3:23 | 2024-02-28 22:42 | MySQL Server: InnoDB storage engine | Verified (80 days) | S3 | 8.0.36 | Any | Any | The value range of innodb_io_capacity_max is changed. |
| 113888 | 2024-02-04 3:38 | 2024-02-04 12:19 | MySQL Server: GIS | Verified (81 days) | S2 | 8.0 | Linux | x86 | st_contains function result is obviously wrong |
| 113887 | 2024-02-04 2:12 | 2024-02-05 13:07 | MySQL Server: Parser | Verified (80 days) | S3 | 8.0 | Any | Any | MySQL fails to execute query if a subquery refer to a column of parent table |
| 113846 | 2024-02-01 8:11 | 2024-04-02 10:16 | MySQL Server: FULLTEXT search | Verified (83 days) | S3 | 8.0 | Any | Any | Fulltext Index has Missing Rows If They are from Concurrent Inserts |
| 113843 | 2024-02-01 2:49 | 2024-02-01 8:09 | MySQL Server: Prepared statements | Verified (84 days) | S3 | 8.0.32, 8.0.36 | Any | Any | prepared json query can not use index |
| 113818 | 2024-01-31 7:04 | 2024-01-31 7:20 | MySQL Server: InnoDB storage engine | Verified (85 days) | S5 | 8.0.32 | Any | Any | optimize for buf_read_page_low |
| 113815 | 2024-01-31 3:35 | 2024-01-31 12:22 | MySQL Server: InnoDB storage engine | Verified (85 days) | S3 | 8.0 | Any | Any | MySQL auto increment ID will skip 4294967294 |
| 113814 | 2024-01-31 2:42 | 2024-01-31 13:16 | MySQL Server: Replication | Verified (85 days) | S3 | MySQL8.0,5.7 | Any | Any | The Rpl_semi_sync_master_yes_tx and Rpl_semi_sync_master_no_tx are inaccurate |
| 113813 | 2024-01-31 2:26 | 2024-02-07 8:24 | MySQL Server: Replication | Verified (85 days) | S3 | MySQL8.0,8.0.36 | Any | Any | Semisync will abort due to wrong transaction binlog postion comparison |
| 113812 | 2024-01-31 2:06 | 2024-02-05 9:14 | MySQL Server: DDL | Verified (80 days) | S2 | 8.0.33, 8.0.36 | Linux | x86 | alter table tablename engine=innodb cause data loss |
| 113800 | 2024-01-30 5:30 | 2024-01-31 8:28 | MySQL Server: DML | Verified (85 days) | S5 | 8.0.22, 8.0.36, 8.0.11 | Linux | x86 | Performance degradation of Blob operations comparing with MySQL 5.7 |
| 113789 | 2024-01-29 9:35 | 2024-01-30 13:38 | MySQL Server: Information schema | Verified (87 days) | S3 | 8.0 | Any | Any | information_schema tables not accessible via Table Access Service |
| 113778 | 2024-01-26 15:40 | 2024-01-29 13:45 | MySQL Server: XML functions | Verified (87 days) | S3 | 8.0 | Any | Any | Encoding problem in xpath comparision |
| 113776 | 2024-01-26 12:20 | 2024-01-26 13:26 | MySQL Server: InnoDB storage engine | Verified (90 days) | S5 | 8.0.32 | Any | Any | optimize for btr_insert_into_right_sibling |
| 113771 | 2024-01-26 7:35 | 2024-01-26 12:19 | MySQL Server: InnoDB storage engine | Verified (90 days) | S3 | 8.0.32 | Any | Any | optimize for row_parse_int_from_field |
| 113768 | 2024-01-26 2:40 | 2024-01-26 8:53 | MySQL Server: DML | Verified (90 days) | S3 | 8.0.35 | Linux | Any | return error with cast |
| 113762 | 2024-01-25 17:05 | 2024-01-26 7:05 | MySQL Server: DML | Verified (90 days) | S3 | 8.0.36 | Any | Any | Unexpected results when using ASIN function with NULLIF |
| 113751 | 2024-01-25 7:03 | 2024-01-29 10:53 | MySQL Server: InnoDB storage engine | Verified (90 days) | S3 | 8.0 | Any | Any | Non repeatable results in REPEATABLE-READ isolation level |
| 113750 | 2024-01-25 6:50 | 2024-01-26 10:12 | MySQL Server: Partitions | Verified (90 days) | S2 | 8.0.36 | Any (rhel-7.4) | Any (x86-64) | stats of partitions could be empty after some kind of alter table DDL statements |
| 113738 | 2024-01-24 10:18 | 2024-01-24 14:09 | MySQL Server: Tests | Verified (92 days) | S3 | 8.3 | MacOS (14.3) | ARM | Test innodb.resurrection_logs failing if built with sanitizer |
| 113736 | 2024-01-24 9:44 | 2024-01-24 14:03 | MySQL Server: Optimizer | Verified (92 days) | S3 | 8.3 | MacOS (14.3) | ARM | Test main.qualify_hypergraph failing with a result difference |
| 113733 | 2024-01-24 6:36 | 2024-02-01 6:39 | MySQL Server: InnoDB storage engine | Verified (84 days) | S2 | 8.0, 8.0.36 | Any | Any | Innodb page has a large proportion of garbage space in certain conditions |
| 113727 | 2024-01-23 14:34 | 2024-01-26 6:39 | MySQL Server: Replication | Verified (90 days) | S1 | 8.0.19+ | Any | Any | GTID Replica stalls completely when log_slave_updates=0 and a local DDL executed |
| 113726 | 2024-01-23 14:31 | 2024-01-23 15:16 | MySQL Server: Packaging | Verified (93 days) | S3 | 8.4.0 | Any | Any | Contribution: Add support for specifying a .cnf file and a linux user |
| 113722 | 2024-01-23 11:34 | 2024-01-23 14:23 | MySQL Server: Tests | Verified (93 days) | S3 | 8.3 | MacOS (14.2.1) | ARM | Test main.index_merge_innodb failing with a result difference |
| 113718 | 2024-01-23 4:42 | 2024-01-23 7:22 | MySQL Server: Optimizer | Verified (93 days) | S2 | 8.0.35, 8.0.36, 8.3.0 | Any | Any | left join + semijoin + materialization finds false matches |
| 113707 | 2024-01-22 11:52 | 2024-01-22 12:04 | MySQL Server: Replication | Verified (94 days) | S3 | 8.3.0, 8.0.36 | Any | Any | replication stops after updating geometry column |
| 113700 | 2024-01-22 4:13 | 2024-01-22 8:45 | MySQL Server: Partitions | Verified (94 days) | S2 | 8.0.22, 8.0.36 | Any | Any | REORGANIZE PARTITION causes losing data |
| 113699 | 2024-01-21 16:58 | 2024-04-03 22:12 | MySQL Server: Optimizer | Verified (93 days) | S5 | 8.0, 8.1, 8.2, 8.3 | Any | Any | QEP regression with prefer_ordering_index=off |
| 113695 | 2024-01-20 7:52 | 2024-02-19 10:08 | MySQL Server: Documentation | Verified (94 days) | S3 | 8.0 | Any | Any | "MY-011825: Cannot add field xxx in table xxx..." error log message is incorrect |
| 113688 | 2024-01-19 3:49 | 2024-01-19 5:26 | MySQL Server: InnoDB storage engine | Verified (97 days) | S5 | 8.0.32 | Any | Any | reduce memory usage for purge |
| 113665 | 2024-01-17 14:06 | 2024-01-23 11:39 | MySQL Server: Tests | Verified (93 days) | S3 | 8.0.36, 8.3.0 | MacOS (12.4.1) | ARM | perfschema.relaylog fails with a result difference |
| 113662 | 2024-01-17 10:50 | 2024-01-18 5:10 | MySQL Server: Compiling | Verified (98 days) | S3 | 8.0.36 | MacOS (14.2.1) | ARM | NDB compilation error on macOS Release build |
| 113661 | 2024-01-17 10:46 | 2024-01-18 5:09 | MySQL Server: Compiling | Verified (98 days) | S3 | 8.0.36 | MacOS (14.2.1) | ARM | NDB storage engine built ignoring -DWITH_NDB=OFF (which is OFF by default too) |
| 113659 | 2024-01-17 7:55 | 2024-01-18 11:22 | MySQL Server: Performance Schema | Verified (98 days) | S3 | 8.0 | Any | Any | explain output "Using temporary" but query dosent create temporary table |
| 113658 | 2024-01-17 5:55 | 2024-01-17 6:38 | MySQL Server: InnoDB storage engine | Verified (99 days) | S5 | 8.0.32 | Any | Any | Avoid unnecessary copy operations with std::move() |
| 113649 | 2024-01-16 10:17 | 2024-01-16 11:03 | MySQL Server: DML | Verified (100 days) | S3 | 8.0.31, 8.0.35 | Any | Any | the result of format function truncated when using cursor |
| 113648 | 2024-01-16 9:19 | 2024-01-22 10:08 | MySQL Server: InnoDB storage engine | Verified (94 days) | S5 | 8.0.32 | Any | Any | Reduced lock interval for purge_sys->pq_mutex |
| 113644 | 2024-01-15 14:13 | 2024-01-16 10:53 | MySQL Server: InnoDB storage engine | Verified (101 days) | S3 | 8.0 | Any | Any | Confusing thread id vs processlist id information in SEIS |
| 113640 | 2024-01-15 3:46 | 2024-01-16 4:29 | MySQL Server: InnoDB storage engine | Verified (100 days) | S5 | 8.0.32 | Any | Any | no need to judge rseg in while loop |
| 113634 | 2024-01-12 17:33 | 2024-01-14 9:16 | MySQL Server: Replication | Verified (102 days) | S3 | 8.0 | Any | Any | Contribution: fix plugin semisync find minAck bug |
| 113631 | 2024-01-12 13:15 | 2024-01-12 13:34 | MySQL Server: Optimizer | Verified (104 days) | S2 | 8.2, 8.0 | Linux | Any | MIN, as window function, returns wrong NULL result |
| 113597 | 2024-01-09 20:14 | 2024-01-16 6:42 | MySQL Server: Information schema | Verified (100 days) | S3 | 8.0.35 | Red Hat (4.18.0-477.27.1.el8_8.x86_64) | x86 | Data Dictionary issues when dropping multiple FTS indexes |
| 113587 | 2024-01-09 3:31 | 2024-02-27 12:25 | MySQL Server: Optimizer | Verified (101 days) | S2 | 8.0 | Any | Any | SELECT DISTINCT makes ORDER BY ... DESC sort data to ascending |
| 113586 | 2024-01-09 3:13 | 2024-01-09 12:27 | MySQL Server: Optimizer | Verified (107 days) | S3 | 8.0 | Any | Any | IFNULL Incorrect query result |
| 113578 | 2024-01-08 13:06 | 2024-01-10 10:39 | MySQL Server: DML | Verified (106 days) | S3 | 5.7.44, 8.0.35 | Any | Any | AVG calculation bug |
| 113564 | 2024-01-05 10:49 | 2024-01-25 3:30 | MySQL Server: InnoDB storage engine | Analyzing (91 days) | S5 | 8.0 | Any (>= glibc 2.25 ) | Any | write-only mode performance decreases by 15% in heavy workload |
| 113551 | 2024-01-04 10:04 | 2024-01-10 11:21 | MySQL Server: Optimizer | Verified (106 days) | S3 | 8.2.0 | Linux (mysql docker image 8.2.0) | Any | Discrepancy in MySQL 8.2.0 Documentation Regarding Subquery Scoping Rules |
| 113541 | 2024-01-03 9:17 | 2024-01-03 10:07 | MySQL Server: DML | Verified (113 days) | S3 | 8.2.0 | Any | Any | Regexp validation failure on empty table |
| 113537 | 2024-01-02 16:00 | 2024-01-04 10:44 | MySQL Server: Charsets | Verified (112 days) | S3 | 8.0.32 | Any | Any | False match of multibyte chars when checking existence of a control character |
| 113534 | 2024-01-02 8:27 | 2024-01-05 2:27 | MySQL Server: Optimizer | Verified (111 days) | S1 | 8.0.35 | Any | Any | table join return Unexpected result when drived table using include join index |
| 113515 | 2023-12-27 0:53 | 2023-12-29 13:42 | MySQL Server: Command-line Clients | Verified (118 days) | S3 | 8.1.0, 8.2.0 | MacOS (homebrew) | ARM | LOAD DATA INFILE fails with GENERATED ALWAYS Point COLUMN |
| 113513 | 2023-12-26 12:12 | 2023-12-27 5:20 | MySQL Server: Optimizer | Verified (120 days) | S3 | 8.0.33 | Any | Any | Join reordering regression and inconsistent behavior for SQL involving LEFT JOIN |
| 113507 | 2023-12-25 4:04 | 2023-12-25 10:34 | MySQL Server: DDL | Verified (122 days) | S3 | 8.0.35 | Any | Any | gipk add column failed |
| 113506 | 2023-12-25 2:26 | 2024-01-03 17:06 | MySQL Server: Charsets | Verified (122 days) | S2 | 8.0,8.0.35, 8.1.0, 8.2.0 | Any | Any | Item_func_conv_charset::eq not correct |
| 113505 | 2023-12-24 18:23 | 2024-01-12 9:30 | MySQL Server: InnoDB storage engine | Verified (105 days) | S5 | 8.0.35 | Any | Any | Performance schema counter increments make parallel index create slow |
| 113503 | 2023-12-24 7:38 | 2024-04-17 8:13 | MySQL Server: Documentation | Verified (71 days) | S3 | 8.0 | Any | Any | Error in semisynch diagram |
| 113476 | 2023-12-20 17:00 | 2023-12-21 8:10 | MySQL Server: DDL | Verified (126 days) | S3 | 8.0 | Any | Any | InnoDB Online DDL should use multiple read views |
| 113468 | 2023-12-20 4:07 | 2024-01-08 9:56 | MySQL Server: InnoDB storage engine | Verified (127 days) | S3 | 8.0 | Any | Any | The lock for unmatched record should be released but not in READ-COMMITTED |
| 113464 | 2023-12-19 17:40 | 2024-03-12 11:05 | MySQL Server: Optimizer | Verified (127 days) | S2 | 8.0.27 | Any | Any | >= 8.0.27 Error 1048 when updating row with empty_sql mode |
| 113462 | 2023-12-19 16:05 | 2023-12-20 15:06 | MySQL Server: Optimizer | Verified (127 days) | S3 | 8.0 | Any | Any | Incorrect result |
| 113446 | 2023-12-18 2:32 | 2023-12-18 7:59 | MySQL Server: DML | Verified (129 days) | S3 | 8.0.33 | Any | Any | Query with DISTINCT and ORDER BY on BIT data type returns wrong result |
| 113444 | 2023-12-16 16:23 | 2023-12-17 13:28 | MySQL Server: Compiling | Verified (130 days) | S3 | 8.2.0 | CentOS | x86 | Contribution by Tencent:-DBISON_EXECUTABLE may cause compile error |
| 113440 | 2023-12-15 13:06 | 2024-01-03 6:17 | MySQL Server: InnoDB storage engine | Verified (130 days) | S2 | 8.0.35 | Any | Any | Table spaces with instant_col information can no longer be imported |
| 113429 | 2023-12-14 21:13 | 2023-12-18 13:33 | MySQL Server: DML | Verified (129 days) | S5 | 8.0 | Any | Any | Function call duplicated in CTE |
| 113426 | 2023-12-14 17:21 | 2023-12-15 7:35 | MySQL Server: Compiling | Verified (132 days) | S3 | mysql-trunk | Oracle Linux | x86 | using -DWITH_INNODB_EXTRA_DEBUG results in compilation error |
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