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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 97057 | 2019-09-28 16:48 | 2020-02-05 12:46 | MySQL Workbench | Verified (2263 days) | S3 | Workbench 6.3.8 build 1228 CE, wb 8.0.19 | Any (Tested on Ubuntu 18.04 and Windows 10) | Any | Password with a '#' character breaks Workbench Run SQL Script |
| 76091 | 2015-03-02 10:00 | 2020-05-21 12:14 | MySQL Workbench: Migration | Verified (4062 days) | S3 | Workbench 6.2, 8.0 | Windows (Windows 7) | Any | Sybase ASE migration fails to detect many field data types |
| 70731 | 2013-10-26 13:36 | 2019-07-10 13:50 | MySQL Workbench: Migration | Verified (4433 days) | S2 | workbench 6.0 | Windows (XP) | Any | SQL Anywhere 9 to Mysql Migration Problem |
| 117689 | 2025-03-12 15:52 | 2025-03-13 6:05 | MySQL Workbench: Administration | Verified (400 days) | S2 | Workbench 4.0.41 | Windows (Windows 11/Windows server 2022) | x86 (CPU 2.10GHz) | MySQL Workbench crashes when connecting to another database |
| 116879 | 2024-12-04 21:25 | 2024-12-09 12:12 | MySQL Server: Documentation | Verified (497 days) | S3 | Ver 8.0.40 | Ubuntu (Ver 8.0.40-0ubuntu0.24.04.1 for Linux on x86_64 ((Ubuntu))) | x86 | Unable to configure external locking in MySQL with --skip-external-locking |
| 114092 | 2024-02-22 23:40 | 2024-02-26 14:58 | MySQL Server: Optimizer | Verified (783 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 |
| 110098 | 2023-02-16 11:57 | 2023-02-16 12:33 | MySQL Server: Logging | Verified (1156 days) | S3 | Ver 8.0.32 | Any | Any | add database message into slow log file |
| 106635 | 2022-03-04 3:43 | 2022-03-11 10:15 | MySQL Router | Verified (1498 days) | S3 | Ver 8.0.28 | Any | Any | MySQL Router config_generator url.host configuration |
| 107371 | 2022-05-23 11:12 | 2022-05-23 12:29 | MySQL Server: Replication | Verified (1425 days) | S3 | Ver 8.0, 5.7 | Any | Any | slave error: Slave I/O for channel '': Unexpected master's heartbeat data |
| 110355 | 2023-03-14 7:40 | 2023-03-14 9:21 | MySQL Server: Compiling | Verified (1130 days) | S3 | Ver 8.0 | Any | Any | compiling source code error when cmake with -DWITH_JEMALLOC=true |
| 110490 | 2023-03-24 11:08 | 2023-03-27 5:13 | MySQL Server: Options | Verified (1120 days) | S3 | Ver 8.0 | Any | Any | add a option to get the malloc lib infomation of MySQL server use |
| 110584 | 2023-04-03 2:51 | 2023-04-03 4:10 | MySQL Server: InnoDB storage engine | Verified (1110 days) | S3 | Ver 8.0 | Any | Any | add missing timestamp and headers information innodb_print_all_deadlocks |
| 41584 | 2008-12-18 10:20 | 2018-09-09 20:45 | MySQL Server: Options | Verified (6329 days) | S3 | Ver 5.1.31-debug | Linux (suse-linux on x86_64) | Any | Inconsistent behaviour when comparing system variable "timestamp". |
| 85413 | 2017-03-10 19:00 | 2020-01-24 22:30 | MySQL Server: DDL | Verified (3273 days) | S3 | Ver 14.14 Distrib 5.7.17, 5.5.54, 5.6.35, 5.7.17 | Ubuntu (16.04) | Any | Failing to rename a column involved in partition |
| 74372 | 2014-10-14 11:38 | 2014-10-15 6:52 | MySQL Server: DML | Verified (4202 days) | S3 | Ver 14.14 Distrib 5.5.38, for debian-lin | Linux (3.13.0-37-generic #64-Ubuntu SMP Mon Sep 22 21:28:38 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux) | Any | SHOW CREATE TABLE shows not actual information |
| 35818 | 2008-04-03 22:11 | 2018-09-09 20:45 | MySQL Server: General | Verified (6587 days) | S3 | Ver 14.12 Distrib 5.0.32, 5.0.56 | Any | Any | union not checking for unsigned vs signed, returns 0's |
| 69408 | 2013-06-05 17:58 | 2015-08-10 14:34 | MySQL Server: mysqldump Command-line Client | Verified (4698 days) | S3 | Ver 10.13 Distrib 5.6.9-rc | Linux | Any | mysqldump --help doesn't report protocol setting |
| 114472 | 2024-03-25 7:17 | 2024-03-25 7:20 | MySQL Server: Replication | Verified (753 days) | S3 | V8.0 | Any | Any | MySQL replica encounter error when master and replica innodb_strict_mode=OFF |
| 109999 | 2023-02-09 8:05 | 2023-02-09 15:44 | Shell VSCode Extension | Verified (1163 days) | S3 | v1.7.1 | Fedora | Any | "Format current block or script" doesn't seem to work |
| 113835 | 2024-01-31 13:48 | 2024-02-03 16:56 | Shell VSCode Extension | Verified (806 days) | S3 | v1.14.2 | MacOS | ARM (m2 chip) | Copy and paste not working |
| 111113 | 2023-05-22 20:07 | 2023-05-23 13:39 | Shell VSCode Extension | Verified (1060 days) | S3 | v1.10.1 | Any | Any | Color scheme doesn't work with light color themes for VS Code |
| 77089 | 2015-05-19 10:27 | 2015-05-19 11:48 | MySQL Server: Command-line Clients | Verified (3986 days) | S3 | up to 5.6, 5.5.45, 5.6.26 | Any | Any | Misleading innochecksum error for compressed tables with key_block_size=16 |
| 116400 | 2024-10-18 4:06 | 2024-10-18 5:56 | MySQL Server: Optimizer | Verified (546 days) | S2 | trunk (9.1.0), 8.0.30, 8.4.3, 8.4.0 | Any | Any | Contribution by Tencent: crash on explain format=tree for conn with subquery |
| 43126 | 2009-02-24 0:18 | 2024-02-04 20:45 | MySQL Proxy: Core | Verified (6261 days) | S3 | trunk (0.7) | Linux | Any | two proxy-backend-addresses with same IP but different port does not failover |
| 31423 | 2007-10-05 17:32 | 2024-02-04 20:45 | MySQL Proxy: Core | Verified (5996 days) | S1 | trunk | Any | Any | bug fix in proxy_disconnect_client |
| 55613 | 2010-07-28 17:51 | 2025-12-07 20:45 | MySQL Server: General | Verified (5741 days) | S3 | trunk | Any | Any | mysqld will not accept 18446744073709551615 as value for some CLI options |
| 119397 | 2025-11-15 3:58 | 2025-11-15 3:58 | Tools: MTR / mysql-test-run | Open | S3 | trunk | Linux | x86 | CA certificate file expired |
| 120241 | 2026-04-09 11:02 | 2026-04-09 11:02 | MySQL Server: InnoDB storage engine | Open | S3 | trunk | Any | Any | Fix ambiguity in the name and doxygen of method buf_flush_sync_all_buf_pools() |
| 90685 | 2018-04-30 7:41 | 2018-04-30 9:57 | MySQL Server: Information schema | Verified (2909 days) | S2 | tested 5.6, 5.7 and 8 | Windows | x86 (x64) | CHARACTER_MAXIMUM_LENGTH, CHARACTER_OCTET_LENGTH equal for multi-byte TEXT cols |
| 64800 | 2012-03-29 14:44 | 2012-03-31 10:12 | MySQL Server: Replication | Verified (5130 days) | S3 | server: 5.5.15, mysqldump: 10.13, 5.6.6 | Linux | Any | mysqldump with --include-master-host-port putting quotes around port number |
| 73648 | 2014-08-19 22:10 | 2018-07-06 3:09 | MySQL Server: Row Based Replication ( RBR ) | Verified (2989 days) | S2 | Server version: 5.6.16-log MySQL Communi, 5.6.39 | Linux | Any | innodb table replication is very slow with some of the partioned table |
| 97991 | 2019-12-16 5:45 | 2020-01-08 17:39 | MySQL Workbench: Documentation | Verified (2314 days) | S3 | revision: 64534, 8.0 | Any | Any | Typo in manual |
| 39629 | 2008-09-24 14:23 | 2024-02-04 20:45 | MySQL Proxy: Scripts | Verified (5996 days) | S2 | r511 | Any | Any | Incorrect handling of LAST_INSERT_ID and FOUND_ROWS in rw-splitting.lua |
| 44742 | 2009-05-08 8:49 | 2011-02-16 23:43 | Tools: Pushbuild | Verified (6188 days) | S3 | PB2 | Any | Any | PB2 missing links |
| 70297 | 2013-09-11 12:05 | 2025-10-12 20:45 | Connector / ODBC | Verified (1099 days) | S2 | ODBC 6.3 and before, 8.0.32 | Windows (Server 2008, 2012 R2) | Any | Foreign characters in primary key show #deleted in Access table through ODBC |
| 34621 | 2008-02-16 21:05 | 2014-06-29 20:45 | Connector / ODBC | Verified (6628 days) | S2 | ODBC 5.1.2 - MySQL 5.0.51a | Windows (XP with SP2) | Any | ODBC - Update fails, if a "ORDER BY" clause is specified |
| 49509 | 2009-12-07 13:40 | 2012-05-18 20:19 | MySQL Server: Row Based Replication ( RBR ) | Verified | S3 | next-mr, 6.0-codebase | Any | Any | RBR replication failure on concurrent ALTER TABLE ENGINE |
| 56846 | 2010-09-17 16:26 | 2013-03-03 20:45 | MySQL Server: Storage Engine API | Verified (5691 days) | S3 | next-mr | Any | Any | Performance of ha_check_if_table_exists() is not the best |
| 87306 | 2017-08-03 15:27 | 2018-04-20 6:23 | Connector / NET | Verified (2919 days) | S3 | Net 6.9.9 Ass V4.5 | Windows | Any | StateChangeEventHandler not available as delegate |
| 79334 | 2015-11-19 5:28 | 2015-11-19 7:15 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3802 days) | S3 | ndb-7.4.8 mysql-5.6.27 | Any | Any | NDB wont use INDEX using SELECT LIKE |
| 79335 | 2015-11-19 6:06 | 2015-11-19 7:41 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3802 days) | S5 | ndb-7.4.8 mysql-5.6.27 | Any | Any | NDBCLUSTER extremely poor performance 3x SLOWER then InnoDB on a single node |
| 75645 | 2015-01-27 9:26 | 2015-01-30 12:48 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4095 days) | S3 | ndb-7.3.7, 7.3.8 | Linux | Any | Runtime Error Caused by Misconfigured BackupDataDir |
| 79462 | 2015-11-30 19:17 | 2017-12-27 8:14 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3787 days) | S3 | ndb-7.3.7, 7.3.12 | Any | Any | ONLINE ALTER table holds metadata lock preventing local DML |
| 75427 | 2015-01-06 23:38 | 2015-09-02 13:09 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3880 days) | S1 | ndb-7.3.3, 7.3.7 | Any | Any | ERROR 1296 (HY000): Got error 1229 'Too long frm data supplied' from NDBCLUSTER |
| 77018 | 2015-05-12 15:02 | 2016-09-02 16:29 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3991 days) | S3 | ndb-7.2.4; ndb-7.4.4 | Linux | Any | Cluster data nodes should include file name in "could not open file" error msgs |
| 60579 | 2011-03-22 7:50 | 2013-01-14 9:28 | MySQL Cluster: Disk Data | Verified (4841 days) | S2 | ndb-7.1.8 | Linux | Any | Storage node fails to restart after watchdog issue |
| 56807 | 2010-09-15 19:45 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | ndb-7.1 | Any | Any | Database discovery not working when database created with offline mysqld |
| 51630 | 2010-03-02 9:43 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5847 days) | S2 | ndb-6.3.26, ndb-7.0.9 | Linux (2.6.18-164.el5) | Any | Internal error with shm transport |
| 65236 | 2012-05-08 8:15 | 2012-05-11 21:01 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5089 days) | S2 | NDB 7.2.5, MySQL 5.5.20 | Linux (Ubuntu 11.10 x64) | Any | Can't set/get data with 2-part key. |
| 48455 | 2009-10-31 20:00 | 2012-05-18 20:19 | MySQL Websites: bugs.mysql.com | Verified (6011 days) | S3 | n/a | Other | Any | Request for guidelines on when bugs may be marked as private |
| 2742 | 2004-02-12 5:25 | 2025-12-07 20:45 | MySQL Server: Command-line Clients | Verified (6988 days) | S3 | mysqlimport Ver 2.8 | Any (3.23.58 RH linux gnu i386) | Any | fields-escaped-by only allows single character separator! |
| 119265 | 2025-10-29 11:15 | 2025-10-29 11:15 | MySQL Server: mysqldump Command-line Client | Open | S2 | mysqldump: 8.0.40 | Any | Any | mysqldump 8.0.40 issues FLUSH TABLES before dumping, generating a new GTID and causing replication divergence |
| 71035 | 2013-11-28 15:53 | 2014-10-30 8:47 | MySQL Server: Row Based Replication ( RBR ) | Verified (4521 days) | S2 | mysqlbinlog Ver 3.4, 5.1.74, 5.5.35, 5.6.16 | Linux (CentOS release 6.4 2.6.32-358.23.2.el6.x86_64) | Any | mysqlbinlog dumps out improperly-formatted TIMESTAMP values |
| 118980 | 2025-09-10 2:52 | 2025-09-15 16:00 | MySQL Server: Optimizer | Verified (218 days) | S2 | MySQL8.0.41 | Any | Any | queries have different results using and without index |
| 104785 | 2021-09-01 8:20 | 2021-09-02 15:58 | MySQL Server: Replication | Verified (1688 days) | S3 | MySQL8.0.26 | Any | Any | backup lock causes binlog_expire_logs_seconds invalid when the binlog is flushed |
| 104043 | 2021-06-17 4:17 | 2021-06-26 1:12 | MySQL Server: Replication | Verified (1756 days) | S3 | mysql8.0.23 mysql5.7.29 | Any | Any | skip error DDL GTID is not continuous and restart encounter error |
| 102090 | 2020-12-30 7:13 | 2020-12-30 9:35 | MySQL Server: Partitions | Verified (1934 days) | S3 | MySQL8.0.22/5.7 | Red Hat (rhel-7.4) | x86 (intel x86-64) | partitioned-table creation incorrectly checks timezone-dependent expressions |
| 102970 | 2021-03-15 6:22 | 2021-03-16 11:15 | MySQL Server: DML | Verified (1859 days) | S3 | MySQL8.0.22, 8.0.23 | Any (rhel-7.4) | Any (intel x86-64) | trx reserves record-lock for failed insert statement |
| 102971 | 2021-03-15 7:06 | 2022-06-06 8:44 | MySQL Server: Replication | Verified (1823 days) | S3 | MySQL8.0.22, 8.0.23 | Any (rhel-7.4) | Any (intel x86-64) | slave-db losts original commit time of master_db |
| 103118 | 2021-03-26 6:53 | 2021-03-29 15:08 | MySQL Server: DDL | Verified (1845 days) | S2 | MySQL8.0.22, 8.0.23 | Any (rhel-7.4) | Any (intel x86-64) | `drop database` responses slowly to Ctrl+C command while checking permissions |
| 111247 | 2023-06-01 15:02 | 2023-06-05 15:39 | MySQL Server: Replication | Verified (1050 days) | S3 | MySQL8.0.22, 8.0.23 | Any | Any | Executing a SELECT statement causes to allocate lots of memory for binlog |
| 100810 | 2020-09-11 8:11 | 2020-09-14 18:46 | MySQL Server: Partitions | Verified (2041 days) | S1 | MySQL8.0.20 | Any (rhel-7.4) | Any (intel x86) | miss to check table definition for partitioned table while importing tablespace |
| 100271 | 2020-07-21 6:44 | 2020-07-21 13:53 | MySQL Server: Stored Routines | Verified (2096 days) | S2 | MySQL8.0.20 | Any (rhel-7.4) | x86 (intel x86) | cursor in procedure works abnormally for with_clause |
| 100830 | 2020-09-14 2:04 | 2020-09-14 18:42 | MySQL Server: InnoDB storage engine | Verified (2041 days) | S2 | MySQL8.0.18 | Any (rhel-7.4) | Any (intel x86) | data differs with source table after importing tablespace |
| 117422 | 2025-02-10 9:12 | 2025-05-08 10:25 | MySQL Server: Logging | Verified (430 days) | S3 | MySQL8.0,8.0.41 | Any | Any | The start_time is incorrect when call procedure |
| 116932 | 2024-12-11 1:45 | 2024-12-13 19:06 | MySQL Server: Replication | Verified (492 days) | S3 | MySQL8.0,5.7 | Any | Any | Not update the slave_relay_log_info table in time causes replication recovery failure |
| 119270 | 2025-10-30 9:12 | 2026-04-14 8:43 | MySQL Server: Replication | Open | S3 | MySQL8.0,5.7 | Any | Any | Single-statement transactions can cause latency spikes on the replica |
| 113814 | 2024-01-31 2:42 | 2024-01-31 13:16 | MySQL Server: Replication | Verified (807 days) | S3 | MySQL8.0,5.7 | Any | Any | The Rpl_semi_sync_master_yes_tx and Rpl_semi_sync_master_no_tx are inaccurate |
| 113251 | 2023-11-28 11:54 | 2023-11-29 9:24 | MySQL Server: Row Based Replication ( RBR ) | Verified (870 days) | S3 | MySQL8.0 | Any | Any | the slow log in slave is logged ,when binlog_format is row |
| 113332 | 2023-12-05 8:30 | 2023-12-05 17:22 | MySQL Server: Documentation | Verified (864 days) | S3 | MySQL8.0 | Any | Any | Typo spotted in this page |
| 98838 | 2020-03-05 6:11 | 2020-03-05 6:22 | MySQL Server: Optimizer | Verified (2234 days) | S2 | mysql5.7.22 mysql5.7.29 | Any | Any | select distinct will return wrong result in one case |
| 97780 | 2019-11-26 6:05 | 2020-04-14 14:27 | MySQL Server: Replication | Verified (2332 days) | S3 | MySQL5.7, 5.7.28 | Any | Any | Two different type engines in Mysql cause error (assert in debug) in Binlog Xa |
| 77509 | 2015-06-26 14:22 | 2015-06-27 5:54 | MySQL Server: Errors | Verified (3947 days) | S1 | MySQL5.6.21, 5.6.27, 5.7.8, 5.5.46 | CentOS | Any | Using an alias to perform DELETE statement in information_schema |
| 69510 | 2013-06-19 0:57 | 2013-06-19 11:28 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4685 days) | S1 | mysql5.6.11-ndb-7.3.2 | Any | Any | In mysql cluster 7.3 GA version, like function not work. |
| 103891 | 2021-06-02 14:13 | 2021-07-04 7:46 | MySQL Server: InnoDB storage engine | Verified (1748 days) | S3 | MySQL5.6 and MySQL5.7.33 | Any | Any | Two parallel threads trigger error code '1032 Can't find record in 'table' |
| 93336 | 2018-11-26 6:59 | 2018-11-26 7:26 | MySQL Server: Japanese Documentation | Verified (2699 days) | S3 | MySQL5.6 | Any | Any | MySQL5.6 Japanese Docs say " The REFERENCES privilege is not currently in use" |
| 68505 | 2013-02-27 6:41 | 2013-03-01 6:52 | MySQL Server: Command-line Clients | Verified (4795 days) | S2 | mysql5.5,mysql5.6 | Any | Any | bundled libedit input bug using gbk |
| 61706 | 2011-06-30 10:15 | 2021-09-05 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Analyzing (5405 days) | S1 | mysql5.1.56-ndb7.1.14 | Linux (CentOS 5.5) | Any | all data node shutdowned by any rollback of update query |
| 46846 | 2009-08-21 2:54 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6077 days) | S1 | mysql5.1-telco-6.3, 5.1-telco-7.0 | Solaris (5.10) | Any | I can't create many undo logfile in mysql cluster |
| 42787 | 2009-02-12 12:04 | 2025-12-07 20:45 | MySQL++ | Verified (6104 days) | S1 | mysql++-3.0.9 | Linux (Fedora Core 10, Debian Etch, Debian SID) | Any | Segmentation Fault using storein with SSQLS set and exceptions disabled |
| 110486 | 2023-03-24 5:25 | 2024-06-20 21:37 | MySQL Operator | Verified (1109 days) | S1 | mysql/mysql-operator:8.0.32-2.0.8 | Linux | Any | MySQL operator not able to connect to k8s API server |
| 80926 | 2016-03-31 15:17 | 2016-04-01 9:29 | MySQL Server: Installing | Verified (3668 days) | S3 | mysql.5.7.11, all | Linux | Any | mysqld_multi doesn't pass through defaults file related options |
| 102945 | 2021-03-12 8:04 | 2021-09-06 6:58 | MySQL Server: Replication | Verified (1845 days) | S3 | mysql.5.7 | Any | Any | MTS fail due to ignore stop event when logical timestamp reset on new binary fil |
| 75803 | 2015-02-05 20:25 | 2015-04-02 22:27 | MySQL Workbench | Verified (4089 days) | S3 | mysql-workbench-community-6.2.4-1.el7.x8 | Linux (Centos/) | Any | Missing package dependencies on Centos7 |
| 49138 | 2009-11-26 12:17 | 2018-06-24 20:45 | MySQL Workbench | Verified (4523 days) | S3 | mysql-workbench 5.2.9 | Linux (Ubuntu 9.04 x86 .deb) | Any | WB should stop on unknown cmdline options |
| 115156 | 2024-05-29 6:48 | 2024-05-29 7:49 | MySQL Server: Compiling | Verified (688 days) | S3 | mysql-trunk, 8.0 | Any | Any | Potential Nullptr Derefence in file `strings\ctype-ucs2.cc` |
| 115157 | 2024-05-29 7:34 | 2024-05-29 7:53 | MySQL Server: InnoDB storage engine | Verified (688 days) | S3 | mysql-trunk, 8.0 | Any | Any | Potential Nullptr Derefence in file `storage\innobase\lob\zlob0update.cc` |
| 115166 | 2024-05-29 14:29 | 2024-05-29 14:47 | MySQL Server: DDL | Verified (688 days) | S3 | mysql-trunk, 8.0 | Any | Any | Use of uninitialized variable in `sql\dd\impl\types\column_impl.cc` |
| 54334 | 2010-06-08 12:19 | 2025-12-07 20:45 | MySQL Server: General | Verified (5790 days) | S2 | mysql-trunk (5.5.3) | Any | Any | Double initialization of mysys mutexes |
| 59650 | 2011-01-21 9:32 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (5565 days) | S3 | mysql-trunk | Any | Any | SELECT Does Not Return Result For "equal / Null safe equal" Operator On BIT |
| 60035 | 2011-02-09 6:17 | 2011-05-21 18:49 | MySQL Server: DML | Verified (5445 days) | S3 | mysql-trunk | Solaris (10 x86_64) | Any | main.insert_select fails due to error in log files |
| 113426 | 2023-12-14 17:21 | 2023-12-15 7:35 | MySQL Server: Compiling | Verified (854 days) | S3 | mysql-trunk | Oracle Linux | x86 | using -DWITH_INNODB_EXTRA_DEBUG results in compilation error |
| 118989 | 2025-09-11 3:19 | 2025-10-11 3:22 | MySQL Router | Open (188 days) | S1 | mysql-router-commercial-8.4.3-linux-glib | Other (4.19.90-52.48.v2207.ky10.x86_64) | x86 | 漏洞扫描的软件导致MySQLrouter自动重启 |
| 65023 | 2012-04-18 14:14 | 2012-04-19 19:35 | MySQL Proxy | Verified (5111 days) | S1 | mysql-proxy-0.8.2 | Windows (Windows Server 2008 R2) | Any | MySQL Proxy Does not start |
| 113118 | 2023-11-17 8:29 | 2024-05-17 14:38 | MySQL Operator | Verified (882 days) | S2 | mysql-operator-0.12.0 | Ubuntu | Any | update cpu limit in innodbclusters cr not work |
| 49524 | 2009-12-08 5:15 | 2018-09-09 20:45 | MySQL Server: Data Types | Verified (5974 days) | S3 | mysql-next-mr(-alik), 5.0, 5.1 | Linux (SUSE 11.1, 2.6.27.37-0.1-default #1 SMP 2009-10-15 14:56:58 +0200 x86_64 x86_64 x86_64 GNU/Linux) | Any | rejecting the maximum value of double when parsing is not enough. |
| 53819 | 2010-05-19 17:42 | 2022-12-27 1:25 | MySQL Server: Partitions | Analyzing (5812 days) | S3 | mysql-next-mr-wl3561 | Any | Any | assert in my_seek, concurrent workload |
| 55893 | 2010-08-10 20:08 | 2018-09-09 20:45 | MySQL Server: Options | Verified (5729 days) | S3 | mysql-next-mr-opt-backporting | Any | Any | optimizer_switch should report which variable it can not process |
| 52761 | 2010-04-12 9:09 | 2012-05-18 20:19 | MySQL Server: Backup | Verified | S3 | mysql-next-mr-backup | Any | Any | Redundancy in backup stream library data types. |
| 52966 | 2010-04-20 7:24 | 2012-05-18 20:19 | MySQL Server: Backup | Verified (5839 days) | S3 | mysql-next-mr-backup | Any | Any | Backup kernel: wrong logic for handling backup drivers. |
| 51106 | 2010-02-11 15:01 | 2012-05-18 20:19 | MySQL Server: C API (client library) | Verified (5909 days) | S3 | mysql-next-mr | Any | Any | Inconsistent behavior of "mysqltest --ps-protocol" for TINYINT ZEROFILL columns |
| 41365 | 2008-12-10 17:39 | 2025-12-07 20:45 | MySQL Server: General | Verified (6337 days) | S3 | mysql-essential-5.1.30-win32.msi | Windows (XP SP2) | Any | inconsistent restriction on whitespace in SQL for aggregates |
| 56231 | 2010-08-24 20:35 | 2024-09-08 20:45 | Connector / ODBC | Verified (5715 days) | S3 | mysql-connector-odbc-5.1.7-linux-glibc2. | Linux | Any | mysql-connector-odbc-5.1.7-linux README is for Windows base installs |
| 118208 | 2025-05-15 16:48 | 2025-05-19 8:43 | Connector / Python | Verified (333 days) | S3 | mysql-connector 9.3.0 | Any | Any | Using get_warnings causes out of sync error when executing multiple statements |
| 85358 | 2017-03-08 6:19 | 2017-03-08 11:47 | Connector / J | Verified (3327 days) | S3 | mysql-connector 5.1.30 | Linux | Any | Exceptions are covered in PreparedStatement.executeBatch |
| 80900 | 2016-03-30 7:04 | 2016-09-02 16:26 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3665 days) | S5 | Mysql-cluster-gpl-7.4.10 | Any | Any | execution paths that are never reached in the source code |
| 64139 | 2012-01-26 22:20 | 2021-09-05 20:45 | MySQL Cluster: Replication | Verified (5195 days) | S3 | mysql-cluster-gpl-7.2.2 | Any | Any | Duplicate INSERTs in binary log for NDB tables when binlog_format=STATEMENT |
| 59563 | 2011-01-17 18:07 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5568 days) | S1 | mysql-cluster-gpl-7.1.9a | Linux (AWS EC2 AMI) | Any | mysql_install_db does not prepare databases correctly |
| 60261 | 2011-02-26 0:59 | 2016-11-12 22:57 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3443 days) | S5 | mysql-cluster-gpl-7.1.9a | Any | Any | Are transaction hints needed in these situation? |
| 80582 | 2016-03-02 9:59 | 2016-05-12 5:18 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3627 days) | S3 | mysql-cluster-7.4.7 | Linux | Any | Loose index scans not supported by ndbcluster engine? |
| 82627 | 2016-08-18 9:15 | 2016-09-02 16:27 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3525 days) | S3 | mysql-cluster-7.4.11 | Linux | Any | Out of / Reenable event buffer messages flooding the cluster log too fast |
| 82474 | 2016-08-05 13:04 | 2018-08-06 8:52 | MySQL Cluster: Cluster (NDB) storage engine | Verified (2811 days) | S3 | mysql-cluster-7.2.14, probably all | Linux | Any | Cluster log truncates long messages |
| 83327 | 2016-10-11 2:14 | 2016-10-17 2:27 | MySQL Utilities: Binlog Events | Verified (3469 days) | S2 | mysql-binary-log-events-1.0.2 | SUSE | Any | call func simple_command COM_REGISTER_SLAVE failed |
| 50295 | 2010-01-13 0:19 | 2022-12-04 20:45 | MySQL Server: Errors | Verified (5938 days) | S3 | mysql-backup-backport | Any | Any | Additional warning messages noticed for ER_UNKNOWN_STORAGE_ENGINE error |
| 46037 | 2009-07-08 11:11 | 2018-11-04 20:45 | MySQL Server: Data Types | Verified (6127 days) | S3 | mysql-azalea/5.1 | Any | Any | Inconsistent behavior when casting floating point numbers to integer |
| 46225 | 2009-07-16 14:09 | 2018-11-04 20:45 | MySQL Server: Data Types | Verified | S3 | mysql-azalea | Any | Any | Conversion from Blob/Text column value to int does not give truncation warning |
| 119950 | 2026-02-26 15:15 | 2026-02-27 18:10 | MySQL Package Repos | Open (49 days) | S3 | mysql-8.4-lts-community | Linux (AlmaLinux v9.7.0 STANDARD vmware) | x86 ( x86_64) | mysql-8.4-lts-community repo error |
| 119255 | 2025-10-28 7:08 | 2025-10-28 7:08 | MySQL Server: InnoDB storage engine | Open | S3 | mysql-8.0.44 | Any | Any | Assertion failure triggered by temporary table dirty page flush |
| 118359 | 2025-06-04 13:43 | 2025-06-16 12:33 | MySQL Server: InnoDB storage engine | Verified (310 days) | S2 | mysql-8.0.41 | Any | Any | False-negative result in row_vers_impl_x_locked_low() — may miss identifying the active transaction on a secondary rec |
| 118363 | 2025-06-04 18:00 | 2026-01-25 21:28 | MySQL Server: InnoDB storage engine | Verified (82 days) | S3 | mysql-8.0.41 | Any | Any | Another Potential Optimization in row_ins_sec_index_entry_low() |
| 114783 | 2024-04-25 11:32 | 2024-04-29 5:40 | MySQL Server: Optimizer | Verified (718 days) | S2 | mysql-8.0.35, 8.0.36 | Linux | Any | Backward scan partition table with multi-valued Indexes may lost some result. |
| 111432 | 2023-06-15 8:56 | 2023-06-16 13:42 | MySQL Server: Compiling | Verified (1036 days) | S3 | mysql-8.0.33 | Ubuntu (22.04.2) | x86 | c++ Undefined Behavior with clang-16 |
| 111484 | 2023-06-19 8:49 | 2023-06-19 9:10 | MySQL Server: Optimizer | Verified (1033 days) | S3 | mysql-8.0.33 | Linux | x86 | wrong result when rewriting scalar subquery in json function parameters |
| 111485 | 2023-06-19 11:16 | 2023-06-19 11:40 | MySQL Server: Optimizer | Verified (1033 days) | S3 | mysql-8.0.33 | Linux | x86 | When subquery_to_derived is on, IN-subq to derived table transformed wrongly |
| 118499 | 2025-06-23 9:20 | 2025-09-21 20:45 | MySQL Server: Command-line Clients | Analyzing (295 days) | S2 | mysql-8.0.32 | Linux (centos7.9) | Any | .mylogin.cnf covered the command line |
| 104439 | 2021-07-28 11:41 | 2023-04-25 16:22 | MySQL Server: Installing | Verified (1718 days) | S3 | mysql-8.0.26 | MacOS | ARM (Apple Silicon M1) | mysql-8.0.26-macos11-arm64.dmg installer hangs/freezes |
| 109525 | 2023-01-04 6:18 | 2023-01-04 12:52 | MySQL Server: Stored Routines | Verified (1199 days) | S3 | mysql-8.0.25-linux-glibc2.12-x86_64.tar., 8.0.31 | CentOS (Linux release 7.9.2009 (Core)) | x86 | the Maximum Length of Compound Statement Label (characters) is inaccurate |
| 108934 | 2022-10-31 9:32 | 2022-10-31 12:00 | MySQL Server: Optimizer | Verified (1264 days) | S2 | mysql-8.0.18/5.7.25 | Any | Any | MySQL-8.0 select query about rand() in Subquery result is wrong |
| 41789 | 2008-12-29 20:54 | 2012-05-18 20:19 | MySQL Server: Tests | Verified (6317 days) | S3 | mysql-6.0.8-alpha-win32, 5.1 | Windows | Any | ma_sp_test, sp_test crashes |
| 43039 | 2009-02-20 1:14 | 2013-03-03 20:45 | MySQL Server: General | Verified (6259 days) | S1 | mysql-6.0.11, 5.1 | Any | Any | mysql_truncate() uses ha_resolve_by_legacy_type() |
| 35499 | 2008-03-22 6:26 | 2018-09-09 20:45 | MySQL Server: Views | Verified (6600 days) | S3 | mysql-6.0-backup,5.1 | Linux | Any | View when created with swe7 character set fails. |
| 36931 | 2008-05-23 21:22 | 2012-05-18 20:19 | MySQL Server: Backup | Verified (6537 days) | S3 | mysql-6.0-backup | Linux | Any | Data integrity verification of Backup file not possible |
| 37146 | 2008-06-02 23:01 | 2012-05-18 20:19 | MySQL Server: Backup | Verified (6308 days) | S3 | mysql-6.0-backup | Linux | Any | Online Backup table is not affected by time zones |
| 41369 | 2008-12-10 18:11 | 2021-05-02 20:45 | Tests: Cluster | Verified | S3 | mysql-6.0 | Any | Any | rpl_ndb_extraCol.test is disabled |
| 103294 | 2021-04-12 20:42 | 2021-05-10 10:59 | MySQL Cluster: Cluster (NDB) storage engine | Verified (1827 days) | S3 | mysql-5.7.33 ndb-7.6.17 | SUSE | x86 | TRUNCATE table causes data node to pause starting |
| 96580 | 2019-08-19 2:54 | 2019-08-19 5:09 | MySQL Server: Prepared statements | Verified (2433 days) | S3 | MySQL-5.7.23, 5.7.27 | Any | Any | Using a prepare-stmts with timestampadd function will get an incorrect result |
| 86657 | 2017-06-12 12:47 | 2017-06-14 8:01 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3229 days) | S3 | mysql-5.7.18 ndb-7.5.6 | Ubuntu | Any | ndb_restore 781: Invalid schema transaction key from NDB API |
| 87813 | 2017-09-20 9:02 | 2017-11-17 1:59 | MySQL Server: Connection Handling | Verified (3130 days) | S3 | mysql-5.7.17, 8.0.2 | Any | Any | Incorrect autocommit status bit in server_status at connection startup |
| 85706 | 2017-03-30 11:19 | 2017-05-18 4:24 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3263 days) | S1 | mysql-5.7.17 ndb-7.5.5 | Oracle Linux (6.8 (Santiago) kernel 4.1.12-37.4.1.el6uek.x86_64) | Any | Rowid already allocated under heavy load |
| 87385 | 2017-08-11 6:32 | 2017-11-17 1:55 | MySQL Server: Replication | Verified (3171 days) | S2 | mysql-5.7.17 | Any | Any | Partial external XA transactions are not rolled back correctly |
| 87389 | 2017-08-11 7:30 | 2017-11-17 1:56 | MySQL Server: Replication | Verified (3161 days) | S3 | mysql-5.7.17 | Any | Any | Replication position not persisted correctly for XA transactions |
| 87560 | 2017-08-28 9:14 | 2021-04-19 4:25 | MySQL Server: XA transactions | Verified (3047 days) | S2 | mysql-5.7.17 | Any | Any | XA PREPARE log order error in replication and binlog recovery |
| 88511 | 2017-11-16 8:04 | 2022-08-08 10:32 | MySQL Server: InnoDB storage engine | Verified (3074 days) | S3 | mysql-5.7.17 | Any | Any | innodb assertion failure in table rename |
| 95249 | 2019-05-05 8:11 | 2023-05-04 16:25 | MySQL Server: Replication | Verified (2538 days) | S2 | mysql-5.7 | Any | Any | stop slave permanently blocked |
| 68142 | 2013-01-22 14:45 | 2013-01-22 18:32 | MySQL Server: Charsets | Verified (4833 days) | S3 | mysql-5.6.9 | Any | Any | UCA / LDML parser does not complain about invalid/unsupported backslash sequence |
| 92220 | 2018-08-29 7:26 | 2019-02-18 16:47 | MySQL Cluster: Cluster (NDB) storage engine | Verified (2683 days) | S3 | mysql-5.6.41 ndb-7.4.21 | CentOS | x86 | Mysql Cluster datanode stops writing LCPs when it's companion dies |
| 73512 | 2014-08-08 21:35 | 2014-08-11 8:16 | MySQL Server: InnoDB storage engine | Verified (4267 days) | S3 | mysql-5.6.20, 5.6.21 | Any | Any | No useful errormsg. when trying to set innodb table datadir to non-writable path |
| 71110 | 2013-12-08 16:31 | 2013-12-09 19:00 | MySQL Server: Locking | Verified (4512 days) | S2 | mysql-5.6.14 | Linux | Any | "create temporary table select * from table" does not produce consistent data |
| 70778 | 2013-10-30 22:41 | 2015-01-25 16:11 | MySQL Server: DDL | Verified (4551 days) | S3 | mysql-5.6.14 | Any | Any | SHOW CREATE TABLE doesn't put STATS_PERSISTENT into version specific comments |
| 72222 | 2014-04-03 14:21 | 2014-04-03 16:43 | MySQL Server: Partitions | Verified (4397 days) | S3 | mysql-5.5.35; mysql-5.6.16 | Linux | Any | Strange interaction of SQL_MODE=ANSI and partition by TIMESTAMP |
| 68850 | 2013-04-03 8:58 | 2015-08-10 14:34 | MySQL Server: mysqldump Command-line Client | Verified (4762 days) | S3 | mysql-5.5.30 | Any | Any | mysqldump warns about mysql.event contents not being dumped even if table empty |
| 68214 | 2013-01-29 6:20 | 2013-01-30 5:49 | MySQL Server: InnoDB storage engine | Verified (4826 days) | S3 | mysql-5.5.29 | Linux (UNIX) | Any | Inconsistency of case sensitivity |
| 67903 | 2012-12-14 2:48 | 2012-12-14 16:54 | MySQL Server: Logging | Verified (4872 days) | S3 | mysql-5.5.28 | Linux | Any | Error return without giving a log message |
| 64375 | 2012-02-19 0:33 | 2012-04-13 11:43 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5117 days) | S3 | mysql-5.5.19 ndb-7.2.4 | Linux (Debian 6.0 64-bit) | Any | create table fails if record size is bigger than 8k using CHAR fields |
| 58806 | 2010-12-07 22:14 | 2018-04-08 20:45 | MySQL Server: Tests | Analyzing (5610 days) | S3 | mysql-5.5-bugteam | Any | Any | sporadic failure of ps.test |
| 62343 | 2011-09-04 8:17 | 2021-09-21 11:32 | MySQL Cluster: Cluster (NDB) storage engine | Analyzing (5338 days) | S2 | mysql-5.1.56 ndb-7.1.15 | Linux (Fedora 15) | Any | Data Node don't restart |
| 61173 | 2011-05-13 17:00 | 2016-09-04 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5429 days) | S3 | mysql-5.1.51 ndb-7.1.9 | Linux (Ubuntu Natty) | Any | Exit single user mode resets ndb status to running. |
| 56902 | 2010-09-21 16:43 | 2013-03-03 20:45 | MySQL Server: MyISAM storage engine | Verified (5687 days) | S1 | mysql-5.1.50.tar | Linux (Linux 2.6.18-164.el5xen Red Hat) | Any | Reproducible/systematic core by myisampack (latest 5.1.50 version) |
| 47706 | 2009-09-29 10:54 | 2025-12-07 20:45 | MySQL Server: mysqldump Command-line Client | Verified (6044 days) | S3 | mysql-5.1.39, 5.0, 5.1 bzr | Linux | Any | Views in a mysqldump can overwrite tables even with skip-add-drop-table |
| 45776 | 2009-06-26 7:17 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (6139 days) | S5 | mysql-5.1.35 | Linux | Any | "OR" condition on SPATIAL index not optimized |
| 43347 | 2009-03-04 1:18 | 2025-12-07 20:45 | MySQL Server: Tests | Verified (6161 days) | S3 | mysql-5.1.31 (src) | Linux ((debian lenny) Linux 2.6.26-1-amd64 #1 SMP Sat Jan 10 17:57:00 UTC 2009 x86_64 GNU/Linux) | Any | mysql_client_test 208 fails when using charset=utf8 and collation=utf8_bin |
| 43408 | 2009-03-05 11:01 | 2011-02-16 23:43 | MySQL Server: Embedded Library ( libmysqld ) | Verified (6252 days) | S3 | mysql-5.1.31 | Linux | Any | "Forcing shutdown of 1 plugins" overrides actual error message in libmysqld |
| 33250 | 2007-12-14 17:17 | 2013-03-03 20:45 | MySQL Server: Federated storage engine | Verified (5961 days) | S2 | mysql-5.1.22-rc | Linux | Any | SELECT * FROM really_big_federated_table eats lots of virtual memory (OOM) |
| 56929 | 2010-09-22 12:33 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5686 days) | S2 | mysql-5.1-telco-7.1, 7.3.3 | Any | Any | Error 901 'Inconsistent ordered index' crashes cluster |
| 53223 | 2010-04-27 20:41 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5833 days) | S3 | mysql-5.1-telco-7.1 | Any | Any | Config parameter Nodegroup should have restart type system |
| 54131 | 2010-06-01 9:16 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5591 days) | S1 | mysql-5.1-telco-7.1 | Linux (Cent OS 5.4) | Any | cluster shutdown after one data node misses two heartbeats |
| 54291 | 2010-06-07 11:54 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5790 days) | S3 | mysql-5.1-telco-7.1 | Windows | Any | ndb_error_reporter missing on Windows |
| 54310 | 2010-06-07 21:20 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5591 days) | S3 | mysql-5.1-telco-7.1 | Linux (i686 (ArchLinux)) | Any | Ndb crashing at startup |
| 54785 | 2010-06-24 17:55 | 2011-02-16 23:44 | MySQL Cluster: Disk Data | Verified (5591 days) | S2 | mysql-5.1-telco-7.1 | Windows (2008 Server Std x64) | Any | Cluster fails on large ALTER TABLESPACE ADD DATAFILE Windows |
| 55804 | 2010-08-06 14:36 | 2011-03-03 13:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5524 days) | S3 | mysql-5.1-telco-7.1 | Windows (XP) | Any | <node>RESTART -n follwed by <node> START fails |
| 55849 | 2010-08-09 16:42 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5730 days) | S3 | mysql-5.1-telco-7.1 | Any | Any | rpl_ndb.rpl_ndb_row_implicit_commit_binlog fails |
| 57347 | 2010-10-09 5:39 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5518 days) | S2 | mysql-5.1-telco-7.1 | Linux (Debian Lenny) | Any | Mysql cluster missed heartbeat |
| 57556 | 2010-10-19 9:07 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-7.1 | Linux (sles10) | Any | Rolling restart of added ndbmtd never completes |
| 57782 | 2010-10-27 19:32 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3741 days) | S3 | mysql-5.1-telco-7.1 | Any | Any | ndb_restore does not warn of possible duplicate keys when using UNIQUE indexes |
| 48359 | 2009-10-27 19:24 | 2012-05-18 20:19 | MySQL Cluster: Cluster (NDB) storage engine | In progress (5776 days) | S3 | mysql-5.1-telco-7.1 | Linux (RHEL 4) | Any | ALTER TABLE xx COMMENT - locks large tables |
| 58692 | 2010-12-03 10:08 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (5614 days) | S3 | mysql-5.1-telco-7.1 | Any | Any | Misleading error message when exceeding Ndb objects max transactions |
| 58931 | 2010-12-14 22:19 | 2025-08-17 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5603 days) | S3 | mysql-5.1-telco-7.1 | Linux (CentOS 5) | Any | ALTER TABLE does not reset AUTO_INCREMENT |
| 42710 | 2009-02-09 18:24 | 2021-05-02 20:45 | MySQL Server: Command-line Clients | Verified | S3 | mysql-5.1-telco-7.0,5.4 | Solaris (Sol 9, all CPUs, and SLES11) | Any | Test "mysql_protocols" fails on Solaris 9 |
| 57037 | 2010-09-27 13:46 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5586 days) | S3 | mysql-5.1-telco-7.0, mysql-5.1-telco-7.1 | Any | Any | Schema changes lock up when Cluster is "half-upgraded" |
| 48934 | 2009-11-20 9:17 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (5751 days) | S2 | mysql-5.1-telco-7.0, 7.1.4b | Linux | Any | Delete from table; 3600 rows not replicated from MASTER to SLAVE |
| 50552 | 2010-01-22 17:18 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | In review (5114 days) | S3 | mysql-5.1-telco-7.0, 5.5.20-ndb-7.2.5 | Any | Any | ndb_size.pl fails to calculate utf8 fields correctly |
| 48089 | 2009-10-15 15:41 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | In progress (5882 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Can't change UNDO_BUFFER_SIZE with ALTER LOGFILE GROUP ... |
| 49125 | 2009-11-26 7:55 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-7.0 | Linux | Any | Starting second management node failed with error message |
| 49458 | 2009-12-04 13:58 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5975 days) | S2 | mysql-5.1-telco-7.0 | Any | Any | Restart types listed by ndb_config are not consistent with the documentation |
| 49519 | 2009-12-07 18:36 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5971 days) | S3 | mysql-5.1-telco-7.0 | Linux (opensuse11.1/x64) | Any | misleading error or silent failure with ndb_config --xml |
| 49574 | 2009-12-10 8:05 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5971 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | undefined reference to ... libwrap problem |
| 50565 | 2010-01-23 13:57 | 2022-05-02 16:26 | MySQL Cluster: NDB API | Verified (3549 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | NdbDictionary::getTable crashes in thread on utf8 tables |
| 50648 | 2010-01-27 8:55 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5919 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Incorrect state-handling in execTCINDXREQ |
| 50696 | 2010-01-28 18:41 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5591 days) | S1 | mysql-5.1-telco-7.0 | Linux (RHEL5.4) | Any | Switching from ndbd to ndbmtd causes file system error |
| 51222 | 2010-02-16 22:09 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-7.0 | Any | Any | Assert in DBDICT after restore |
| 51647 | 2010-03-02 16:42 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5591 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | A temporary table makes its way into an NDB Backup |
| 51816 | 2010-03-08 4:55 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5883 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Deleting lots of rows cause a data node to crash |
| 51845 | 2010-03-08 21:20 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-7.0 | Any | Any | NDB Tables left read-only after partial network interruption between NDB/MYSQLD |
| 52613 | 2010-04-06 9:04 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5855 days) | S2 | mysql-5.1-telco-7.0 | Any | Any | Inconsistent and permanent error when attribute name is to long for PK |
| 52852 | 2010-04-15 8:12 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-7.0 | Any | Any | Each ndbd sets up more than one listening socket per transporter |
| 52940 | 2010-04-19 11:11 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5837 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | ndb_*_count status variables ARE session related in contrary what docu says. |
| 38193 | 2008-07-17 11:13 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6483 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Weird error message when trying to alter cluster table to STORAGE MEMORY |
| 41505 | 2008-12-16 13:55 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6331 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | [NdbApi] INFO & ERROR uses wrong date format in the MySQLD log |
| 41592 | 2008-12-18 15:40 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6329 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | ndb-cluster-connection-pool should [WARNING] when all connection do not connect |
| 41594 | 2008-12-18 16:29 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6329 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | Not connectng to the Cluster should not keep MySQL demon from starting |
| 42873 | 2009-02-16 10:03 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6170 days) | S1 | mysql-5.1-telco-7.0 | Solaris | Any | Heavy INSERT on table with UNIQUE indexes makes ndbd crash |
| 42881 | 2009-02-16 13:43 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6168 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | NDB: Query on non-indexed row hangs, can not be canceled or killed |
| 43069 | 2009-02-20 22:24 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6232 days) | S2 | mysql-5.1-telco-7.0 | Linux | Any | GCP stop in rather simple setup |
| 58247 | 2010-11-17 8:30 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified | S3 | mysql-5.1-telco-7.0 | Any | Any | ndb_mgm_bindaddress produces errors on stdout; errno/errmsg incorrect |
| 43857 | 2009-03-25 13:05 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6168 days) | S1 | mysql-5.1-telco-7.0 | Solaris (SunOS 5.10 Generic_138888-01 sun4v sparc SUNW,Sun-Fire-T200) | Any | Cluster crash during heavy load |
| 44330 | 2009-04-16 21:22 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6203 days) | S2 | mysql-5.1-telco-7.0 | Any | Any | ndb-connection-pool set higher then NDB API slots makes db appear corrupt |
| 44498 | 2009-04-27 19:41 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6199 days) | S3 | mysql-5.1-telco-7.0 | Windows | Any | Windows installer references "MySQL Server 7.0" incorrectly |
| 44540 | 2009-04-29 13:34 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6189 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | NDBD restart |
| 45384 | 2009-06-09 2:25 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5996 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Souce compile make bin-dist gives somewhat ambiguous archive name |
| 45644 | 2009-06-22 4:47 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6141 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | OverloadLimit cause meaningless message when specified. |
| 45789 | 2009-06-26 14:33 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6084 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Upgrade from 6.3.x directly to 7.0.y ndbmtd does not warn |
| 46061 | 2009-07-08 21:09 | 2026-02-08 20:45 | MySQL Cluster: Cluster (NDB) storage engine | In progress (6058 days) | S1 | mysql-5.1-telco-7.0 | Windows (XP) | Any | Cluster with more than 8 MySql/API nodes |
| 46097 | 2009-07-09 18:04 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6126 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | reload config function in ndb_mgm is not implemented |
| 46298 | 2009-07-20 6:22 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6093 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Cluster log stats has aborted counts for PK reads on table with CLOB column |
| 46856 | 2009-08-21 12:56 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-7.0 | Any | Any | Cluster crash during schema transaction can lead to inconsistent state |
| 46889 | 2009-08-24 11:47 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6079 days) | S3 | mysql-5.1-telco-7.0 | Solaris (5.10) | Any | Missing ndbmtd in Solaris tar package |
| 46956 | 2009-08-27 14:40 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6076 days) | S2 | mysql-5.1-telco-7.0 | Solaris (Solaris 10 U7) | Any | Node restart does not work if data is on zfs and a node is hard aborted |
| 47120 | 2009-09-04 5:37 | 2026-02-08 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Need Merge (5889 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | ErrorReporter::formatMessage overruns the buffer |
| 47228 | 2009-09-09 19:00 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6063 days) | S2 | mysql-5.1-telco-7.0 | Any (tested on freebsd and linux) | Any | Incorrect conducting or loading binary logs |
| 47369 | 2009-09-16 12:17 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6056 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Logevent WarningEvent is not implemented |
| 47528 | 2009-09-22 21:19 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5660 days) | S2 | mysql-5.1-telco-7.0 | Solaris | Any | Data Node fails in SimulatedBlock.cpp -- when using NoOfReplicas=3 |
| 53108 | 2010-04-23 11:45 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (5838 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | Log group and table space create info not filtered out by "mysqldump --no-create |
| 53440 | 2010-05-05 15:41 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5591 days) | S1 | mysql-5.1-telco-7.0 | Linux (x86_64 2.6.18-53.1.21.el5 #1 SMP) | Any | erratic index when bringing data node online into a working cluster |
| 53647 | 2010-05-14 13:55 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5817 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | Charset information lost on clusters automatic database propagation |
| 53705 | 2010-05-17 14:23 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-7.0 | Any | Any | Data memory usage increases while restarting data nodes |
| 55093 | 2010-07-08 17:32 | 2012-05-18 20:19 | MySQL Cluster: Replication | Verified | S3 | mysql-5.1-telco-7.0 | Solaris (Sparc) | Any | Timeout of tests 'rpl_ndb_typeconv_*' on Solaris Sparc |
| 55150 | 2010-07-10 6:45 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-7.0 | Any | Any | Assertion `gci_ops && (op->getGCI() == gci_ops->m_gci)' while loading data |
| 55258 | 2010-07-14 12:32 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-7.0 | Any | Any | ndbd vanished after failed restart |
| 55392 | 2010-07-20 9:50 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5750 days) | S1 | mysql-5.1-telco-7.0 | Any | Any | database name is not auto-discovered during ndb_restore |
| 55645 | 2010-07-30 9:16 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-7.0 | Any | Any | LIKE search is slow using varbinary indexes on cluster |
| 55911 | 2010-08-11 13:01 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5727 days) | S2 | mysql-5.1-telco-7.0 | Linux (Red Hat 3.4.6-8) | Any | Error updating primary key on more than one entry |
| 31390 | 2007-10-04 8:50 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6527 days) | S3 | mysql-5.1-telco-7.0 | Solaris | Any | ERROR 1296 (HY000) at line 24: Got error 744 'Character string is invalid |
| 34036 | 2008-01-24 14:57 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6196 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Ndb temporary table ids are not reused at system restart |
| 35196 | 2008-03-10 22:26 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6581 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Using same ServerPort on several ndbd's lead to weird failures |
| 36188 | 2008-04-17 22:12 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6574 days) | S3 | mysql-5.1-telco-7.0 | Linux | Any | Multiple Managment Nodes with same Node ID causes different issues. |
| 53537 | 2010-05-10 11:19 | 2025-04-02 9:57 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5586 days) | S3 | mysql-5.1-telco-6.3, mysql-5.1-telco-7.1 | Any | Any | NDBFS block has jam()s in multiple source files without trace line offset |
| 53135 | 2010-04-23 22:51 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5835 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | tables w/NDB engine do not return the number of rows deleted in "replace into" |
| 53280 | 2010-04-29 7:36 | 2026-02-08 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Patch pending (5789 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | ndb_mgm client does bash-like auto-completion |
| 53529 | 2010-05-10 7:46 | 2021-05-02 20:45 | MySQL Server: Tests | Verified (5758 days) | S3 | mysql-5.1-telco-6.3 | Solaris (Sparc) | Any | Different sort order of 'ndb_views' test result on Solaris Sparc |
| 53622 | 2010-05-13 17:02 | 2026-04-05 20:45 | MySQL Cluster: Replication | Verified (5807 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | null bitmask read incorrectly in mysqlbinlog |
| 54178 | 2010-06-02 10:34 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5798 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | SHOW CREATE TABLE does not show column format FIXED/DYNAMIC if set implicitly |
| 55964 | 2010-08-13 6:50 | 2011-02-16 23:44 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5726 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Small race condition in output log writing |
| 48412 | 2009-10-29 16:05 | 2021-05-02 20:45 | Tests: Cluster | Verified (6013 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Incompatible option in test start triggers bug#42928 |
| 48470 | 2009-11-02 13:12 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-6.3 | MacOS (10.5 (x86: 32 bit)) | Any | ndb_restore crash specific to one platform |
| 48502 | 2009-11-03 13:18 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-6.3 | Any | Any | Several configuration parameters should not differ between DB nodes |
| 48616 | 2009-11-08 6:10 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6004 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | map cluster errors to appropriate MySQL errors / SQLSTATEs |
| 48789 | 2009-11-16 4:04 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5979 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | OverLoadLimit provides a case for easy overflow |
| 50310 | 2010-01-13 16:06 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4418 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Text Fields are cut down to 256 Characters after ALTER TABLE |
| 50472 | 2010-01-20 12:45 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-6.3 | Any | Any | In LM_READ scans wait for uncommited inserts |
| 50957 | 2010-02-05 21:54 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified | S3 | mysql-5.1-telco-6.3 | Any | Any | Node failure in LGMAN |
| 51693 | 2010-03-03 14:34 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5868 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Starting a node during a partitioned start causes node failure |
| 52156 | 2010-03-17 19:09 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5807 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Incomplete log message shows wrong log group |
| 52473 | 2010-03-30 12:51 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (5837 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | NDB inserts row when updating slave's empty table (with PK) |
| 52653 | 2010-04-07 11:05 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | In progress (5637 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Record size have changed from 8052B to 8048B |
| 52980 | 2010-04-20 12:24 | 2021-05-03 20:01 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-6.3 | Any | Any | MaxAllocate has no effect anymore |
| 39125 | 2008-08-29 16:31 | 2026-02-08 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6178 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Result file for test contains a "temporary error", how can this be stable ? |
| 39126 | 2008-08-29 16:46 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-6.3 | Any | Any | New system columns not added to test result files |
| 39129 | 2008-08-29 17:32 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6364 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | "SHOW CREATE VIEW" outputs additional columns, missing in test |
| 39498 | 2008-09-17 13:49 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-6.3 | Any | Any | Doing INSERT INTO .. SELECT brings down all data nodes. |
| 39500 | 2008-09-17 15:35 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified | S2 | mysql-5.1-telco-6.3 | Linux | Any | mysqld core in ha_ndbcluster::add_row_check_if_batch_full_size() |
| 39835 | 2008-10-03 10:38 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6405 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Default value for FragmentLogFileSize is not adequate anymore |
| 40227 | 2008-10-22 0:45 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6380 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | I can't create partitions over 8 number in mysql cluster. |
| 40236 | 2008-10-22 10:14 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6385 days) | S5 | mysql-5.1-telco-6.3 | Any | Any | Cluster backup default parameters should be adjusted |
| 40254 | 2008-10-22 14:57 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6386 days) | S2 | mysql-5.1-telco-6.3 | Any | Any | NDB Binlog thread starts even though ndb_binlog_index corrupted |
| 40479 | 2008-11-03 16:26 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6374 days) | S2 | mysql-5.1-telco-6.3 | Linux | Any | deleting rows from disk-based cluster after altering table crashes data node |
| 41233 | 2008-12-04 15:43 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6202 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | Using few large TS data files can cause tmp deadlock error under load |
| 41274 | 2008-12-06 2:50 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6341 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | error 1504 'Out of logbuffer memory' message is too vague |
| 41406 | 2008-12-11 17:28 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified | S2 | mysql-5.1-telco-6.3 | Any | Any | Events segfault with NDBAPI when watching a primary key |
| 41514 | 2008-12-16 15:28 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6300 days) | S3 | mysql-5.1-telco-6.3 | Linux (2.6.24-19-generic #1 SMP Wed Aug 20 22:56:21 UTC 2008 i686 GNU/Linux) | Any | ndb_print_schema_file segfaults and documentation is lacking |
| 42107 | 2009-01-14 11:44 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6302 days) | S3 | mysql-5.1-telco-6.3 | Solaris (S10/sparc) | Any | mysqld does not sync schema objects with ndbd |
| 42480 | 2009-01-30 14:13 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6286 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | Low setting for SharedGlobalMemory gives erroneous error 707 msg |
| 42818 | 2009-02-13 9:15 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6272 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | Batching to much kills data nodes with temporary error |
| 42833 | 2009-02-13 14:38 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6272 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | ndb_restore segfault when there is an error |
| 43241 | 2009-02-26 17:54 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified | S3 | mysql-5.1-telco-6.3 | Any | Any | Inconsistancy in warnings on create table / create tablespace with unknown engin |
| 43466 | 2009-03-06 19:39 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-6.3 | Linux (SUSE and Fedora) | Any | The default delimiter sends the client in an endless loop |
| 30357 | 2007-08-10 12:21 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Patch approved (6672 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | ndb_mgm report incorrect msg after stop NDB node when single user mode |
| 33036 | 2007-12-06 11:59 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-6.3 | Any | Any | ndb_update_no_read test is non-deterministic |
| 33160 | 2007-12-12 8:19 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6588 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Didn't check data type of conflict_fn column when creating mysql.ndb_replication |
| 33393 | 2007-12-20 8:10 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6588 days) | S2 | mysql-5.1-telco-6.3 | Any | Any | Didn't write conflict resolution exception table when missing reqired columns |
| 33411 | 2007-12-20 16:24 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6588 days) | S2 | mysql-5.1-telco-6.3 | Any | Any | Didn't write exception table if reqired columns in different order |
| 33412 | 2007-12-20 16:29 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6588 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Didn't limit the storage engine for exception table |
| 33438 | 2007-12-21 5:30 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6588 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Result not correct if creating exception table with wrong schema |
| 33440 | 2007-12-21 5:51 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6588 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | Conflict info not correct with wrong column type in exception table |
| 33553 | 2007-12-28 14:54 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6685 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | getEvent() fails on the first two event entries returned by listEvents() |
| 33888 | 2008-01-16 14:43 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6542 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | ndbd_redo_log_reader gives wrong result and error code |
| 34438 | 2008-02-08 23:39 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6176 days) | S2 | mysql-5.1-telco-6.3 | MacOS | Any | ndb_mgm process takes 100% cpu |
| 35631 | 2008-03-28 7:55 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6373 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | mgmapi reports abort on a unique index mix |
| 35678 | 2008-03-30 2:34 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6589 days) | S2 | mysql-5.1-telco-6.3 | Any | Any | binlog settings ignored - and cause weirdness |
| 43489 | 2009-03-09 6:00 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (5591 days) | S2 | mysql-5.1-telco-6.3 | Solaris (SPARC) | Any | NDBAPI Cannot Store Values To SMALLINT/TINYINT Columns |
| 43594 | 2009-03-12 13:15 | 2026-04-05 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5820 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | mysqlhotcopy does not ignore log tables and others in mysql database |
| 43695 | 2009-03-17 9:56 | 2026-02-08 20:45 | MySQL Cluster: Cluster (NDB) storage engine | In progress (5911 days) | S3 | mysql-5.1-telco-6.3 | Solaris | Any | Wrong error msg when NoOfFragmentLogFiles out of range |
| 43881 | 2009-03-26 13:12 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6190 days) | S1 | mysql-5.1-telco-6.3 | Solaris | Any | Backup files not removed after backup aborted |
| 43882 | 2009-03-26 13:25 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6037 days) | S1 | mysql-5.1-telco-6.3 | Linux (ubuntu server 7.04) | Any | ndb GCP stop(3) while importing tables with big (till 470KB) longtext columns |
| 44404 | 2009-04-22 10:22 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6204 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | creating a cluster tablespace file is in checking permissions state all the time |
| 44760 | 2009-05-09 9:06 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S2 | mysql-5.1-telco-6.3 | Any | Any | Cardinality is wrong on key in ndbcluster table |
| 44763 | 2009-05-09 20:07 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Patch pending (5884 days) | S3 | mysql-5.1-telco-6.3 | Any | Any | ndb_restore - timestamp data is printed in wrong format when using --print-data |
| 44817 | 2009-05-12 8:24 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4551 days) | S3 | mysql-5.1-telco-6.3 | Linux | Any | Error 157 still reported as "unknown error code" by server |
| 45899 | 2009-07-02 8:23 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4393 days) | S2 | mysql-5.1-telco-6.3 | Any | Any | api nodes (re-)connecting to starting data nodes too fast ... |
| 47613 | 2009-09-24 14:04 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-6.3 | Any | Any | ndb does not report error when using XA |
| 37913 | 2008-07-07 6:28 | 2025-08-17 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6114 days) | S3 | mysql-5.1-telco-6.2, *-6.3, *-7.0 | Solaris | Any | in ndb cluster not dump auto_increment info |
| 39501 | 2008-09-17 15:39 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-telco-6.2 | Any | Any | Downgrading (by mistake) gives Error 6000 |
| 42047 | 2009-01-12 11:29 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6298 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | NDBAPI : Too large BIT column causes node failure on insert |
| 47758 | 2009-10-01 9:11 | 2017-05-18 4:24 | MySQL Cluster: Replication | Verified (3263 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | MySQL Cluster : logging of all columns for delete rows event |
| 47793 | 2009-10-02 12:58 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6041 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | MaxNoOfTables and MaxNoOfUniqueHashIndexes not strictly enforced in cluster |
| 50776 | 2010-02-01 5:50 | 2026-04-05 20:45 | MySQL Cluster: Replication | Verified | S3 | mysql-5.1-telco-6.2 | MacOS | Any | rpl_ndb_row_001 crashes on PB |
| 51301 | 2010-02-18 23:38 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Patch pending (5853 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | MySQL Cluster : DDL during 6.3->7.0 upgrade should fail |
| 53539 | 2010-05-10 13:43 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5768 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | Ndb : MySQLD default values in frm embedded in backup not endian-converted |
| 56488 | 2010-09-02 9:46 | 2016-12-18 20:32 | MySQL Cluster: NDB API | Verified (3407 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | NdbApi : Improve Blob/internal operation management |
| 26483 | 2007-02-19 22:26 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6995 days) | S3 | mysql-5.1-telco-6.2 | Linux (Linux 32 Bit) | Any | Slave MySQLD does not reconnect w/ slave cluster after network outage restored |
| 26955 | 2007-03-08 10:10 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6980 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | <id> RESTART of management server fails |
| 27194 | 2007-03-16 1:14 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6384 days) | S3 | mysql-5.1-telco-6.2 | Any (*) | Any | error 121: Duplicate key on write or update |
| 27538 | 2007-03-30 0:08 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6958 days) | S2 | mysql-5.1-telco-6.2 | Linux (Linux 32 Bit OS) | Any | ClusterRep -> InnoDB (Delete fails to be rep when table uses partitions 4 clause |
| 27766 | 2007-04-11 19:55 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6946 days) | S3 | mysql-5.1-telco-6.2 | Linux (32 Bit) | Any | DN restarts using ndb_mgm give inconsistent results |
| 28175 | 2007-04-30 21:57 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (6927 days) | S2 | mysql-5.1-telco-6.2 | Linux (32 Bit) | Any | Slave Host loosing network connection w/ Slave Batching can cause NDBD failure |
| 30067 | 2007-07-26 12:42 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S5 | mysql-5.1-telco-6.2 | Linux (32) | Any | DISCOVER TABLE Event: Takes too long after Incorrect info error |
| 30697 | 2007-08-29 16:24 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified | S3 | mysql-5.1-telco-6.2 | Linux (64 bit) | Any | Slave gives bad error message on create table when not connected to cluster |
| 33872 | 2008-01-14 20:27 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6191 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | log events cut after 94 characters for important info events |
| 34930 | 2008-02-28 14:26 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (3741 days) | S3 | mysql-5.1-telco-6.2 | Any | Any | NdbRecord object not valid between cluster connections |
| 49456 | 2009-12-04 12:04 | 2026-01-13 14:12 | MySQL Server: Replication | Analyzing (5978 days) | S3 | mysql-5.1-rep+3 | Any | Any | replication out of sync |
| 50441 | 2010-01-19 11:27 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1-ndb-6.3 | Any | Any | Connection to 2nd ndb_mgmd is taking to long to timeout |
| 30178 | 2007-08-01 14:28 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6827 days) | S3 | mysql-5.1 | Any (storage/ndb/ndbapi-examples/ndbapi_simple_dual/main.cpp) | Any | Patch: the ndbapi_simple_dual, the output is not correct |
| 30350 | 2007-08-10 8:34 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6815 days) | S3 | mysql-5.1 | Linux | Any | time field in ndb_logevent struct retreived by ndb_logevent_get_next() always 0 |
| 30655 | 2007-08-27 23:49 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6807 days) | S3 | mysql-5.1 | Linux | Any | No error message that accompanies error 1501 |
| 30831 | 2007-09-05 12:27 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6527 days) | S3 | mysql-5.1 | Any | Any | All data nodes are listed in nodegroup 0 while starting |
| 31711 | 2007-10-19 10:37 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6755 days) | S3 | mysql-5.1 | Any | Any | Warning messages of 'drop tablespace' is not correct |
| 31714 | 2007-10-19 11:35 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6748 days) | S3 | mysql-5.1 | Linux | Any | No usefull feedback when trying to create tablespace with nonexistant log group |
| 31717 | 2007-10-19 14:05 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6748 days) | S3 | mysql-5.1 | Linux | Any | No errors, only warnings, when creating tablespace fails as ndb is not enabled |
| 31723 | 2007-10-19 20:29 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6695 days) | S3 | mysql-5.1 | Linux | Any | ndb_restore giving wrong backup file version information |
| 31726 | 2007-10-20 13:38 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6754 days) | S3 | mysql-5.1 | Linux | Any | Can't create tablespace without data file but can drop last datafile |
| 31727 | 2007-10-20 16:21 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6754 days) | S3 | mysql-5.1 | Linux | Any | Ambiguous error message on DROP TABLESPACE |
| 31784 | 2007-10-23 11:18 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified | S3 | mysql-5.1 | Linux | Any | Tablespace and Logfile group operations not allowed within INFORMATION_SCHEMA |
| 31804 | 2007-10-24 2:03 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6748 days) | S3 | mysql-5.1 | Any | Any | drop table doesn't drop auto_increment data in cluster |
| 31934 | 2007-10-30 6:55 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6619 days) | S3 | mysql-5.1 | Any | Any | mysqld lost connect with cluster after the second killing all ndbds |
| 31976 | 2007-10-31 8:36 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6737 days) | S3 | mysql-5.1 | Any | Any | Can't drop a ndb table after all ndbds restarted |
| 32113 | 2007-11-05 14:45 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1 | Any | Any | ndb: setting api heartbeat timeout high may cause strange reconnect behavior |
| 32142 | 2007-11-06 11:31 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6645 days) | S3 | mysql-5.1 | Linux | Any | node crashes if one tries to add data file while cluster is under load |
| 33459 | 2007-12-21 14:56 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1 | Any | Any | Management server node doesn't play nice with long hostnames |
| 33784 | 2008-01-10 3:05 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6672 days) | S3 | mysql-5.1 | Any | Any | Path name including '#' character will cause ndbd failed to start |
| 34485 | 2008-02-12 10:01 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6639 days) | S3 | mysql-5.1 | MacOS | Any | CONSOLE is not recognized properly for LogDestination configuration option. |
| 35171 | 2008-03-09 9:30 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6613 days) | S3 | mysql-5.1 | Any | Any | ndb_mgmd only reports first error in a config file |
| 35791 | 2008-04-03 9:59 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6588 days) | S3 | mysql-5.1 | MacOS (10.5.2) | Any | The NDB file on SQL Nodes may differ in cases from FRM file |
| 35901 | 2008-04-08 12:43 | 2014-10-22 16:09 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4195 days) | S1 | mysql-5.1 | Linux (redhat enterprise 4 x86_64) | Any | ndbd gives malloc error when starting up with SharedGlobalMemory > 1012M |
| 36735 | 2008-05-15 11:53 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6011 days) | S3 | mysql-5.1 | Any | Any | disable option 'new' can break partitioned ndb tables |
| 38161 | 2008-07-16 8:01 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6461 days) | S3 | mysql-5.1 | Linux (Debian 2.6.18) | Any | Triggers can't handle ERROR 1296 (HY000) when cluster is down |
| 39220 | 2008-09-03 17:22 | 2016-09-08 6:39 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3508 days) | S3 | mysql-5.1 | Any | Any | NDB : TransactionBufferMemory parameter is incorrectly handled |
| 40899 | 2008-11-20 19:16 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6288 days) | S2 | mysql-5.1 | Any | Any | Mutex not unlocked in ndb_util_thread_func |
| 8494 | 2005-02-14 11:25 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6808 days) | S3 | mysql-5.1 | Any (*) | Any | <id> clusterlog statistics=8 prints to stats for all ndbd nodes |
| 12901 | 2005-08-31 8:15 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (7052 days) | S3 | mysql-5.1 | Any | Any | Arbitration should not kick in in a system restart wich "becomes partial" |
| 20677 | 2006-06-24 17:28 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (7052 days) | S2 | mysql-5.1 | Linux (Linux) | Any | Race condition between table discovery and insert |
| 21815 | 2006-08-24 18:04 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (7052 days) | S3 | mysql-5.1 | Linux (Linux) | Any | mysqld is not informed of cluster shutdown, making slave thread print errors |
| 24696 | 2006-11-29 14:53 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (7052 days) | S2 | mysql-5.1 | Linux (ubuntu edgy) | Any | Detached SQL Node allows CREATE TABLE but shouldn't |
| 25117 | 2006-12-17 8:19 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (7052 days) | S3 | mysql-5.1 | Linux (Linux FC4) | Any | mysql hangs if during creating logfile group or tablespace one ndbd was stopped |
| 25225 | 2006-12-20 20:40 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6177 days) | S3 | mysql-5.1 | Linux (Linux 2.6.9) | Any | Maximum attribute length has changed? |
| 25918 | 2007-01-29 15:48 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Patch approved (6244 days) | S1 | mysql-5.1 | Linux (Ubuntu 6.06 ETS) | Any | ndb_restore fails when restoring a backup of a disk-data cluster |
| 26476 | 2007-02-19 8:13 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1 | Linux (linux) | Any | DUMP 2502 (TcDumpAllScanRec) dumps the last record twice |
| 26906 | 2007-03-07 8:47 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6913 days) | S1 | mysql-5.1 | Any | Any | No message slogan found |
| 27077 | 2007-03-13 10:46 | 2012-05-18 20:19 | MySQL Cluster: Replication | Verified (6154 days) | S3 | mysql-5.1 | Any | Any | ndb->extra(HA_EXTRA_IGNORE_NO_KEY) becomes repeatedl ineffectiv once was reset |
| 27098 | 2007-03-13 18:05 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6609 days) | S3 | mysql-5.1 | Any (SUSE 10.0 / 64-bit) | Any | Cluster: tablespace names are case sensitive |
| 27223 | 2007-03-16 18:46 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6970 days) | S3 | mysql-5.1 | Linux (SUSE 10.0 / 64-bit) | Any | Partitions: undocumented display with ndb status |
| 27615 | 2007-04-03 13:21 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6931 days) | S3 | mysql-5.1 | Linux (linux) | Any | unnecessary push down of condition in presence of utilized index |
| 27737 | 2007-04-10 17:16 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6917 days) | S3 | mysql-5.1 | Linux (32 bit) | Any | Erroneous usage of blobs via ndbapi may cause mysqld to crash |
| 27743 | 2007-04-11 1:33 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6946 days) | S2 | mysql-5.1 | Linux (ubuntu edgy) | Any | inconsistent destructive propagation of DROP DATABASE across SQL nodes |
| 27776 | 2007-04-12 4:56 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified | S3 | mysql-5.1 | Any | Any | Disk scan cant see uncommitted inserts by own transaction |
| 27886 | 2007-04-17 15:26 | 2021-05-02 20:45 | MySQL Cluster: Disk Data | Verified (6708 days) | S2 | mysql-5.1 | Any | Any | ALTER TABLESPACE ADD DATAFILE does not honor NO_ENGINE_SUBSTITUTION |
| 27913 | 2007-04-18 4:45 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | In progress (6878 days) | S2 | mysql-5.1 | Linux (CentOS 4.4) | Any | Exit error message correct, but followed by "unknown..." |
| 28198 | 2007-05-02 12:36 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1 | Any | Any | Single User Mode. Difference of output for empty and non-empty tables |
| 28199 | 2007-05-02 13:12 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.1 | Any | Any | Single User Mode. Status of sql nodes is shown wrong. |
| 29974 | 2007-07-23 8:56 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6830 days) | S2 | mysql-5.1 | Any | Any | ndb_restore assert when restoring varchar from 5.0 into 5.1 |
| 44919 | 2009-05-17 12:07 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6179 days) | S3 | mysql-5.1 | Any | Any | parts-suite in mtr tries to use features not supported by ndb |
| 45912 | 2009-07-02 13:02 | 2012-05-18 20:19 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6059 days) | S1 | mysql-5.1 | Linux (Ubuntu Jaunty) | Any | "stack smashing" in ndbd |
| 46172 | 2009-07-14 15:17 | 2012-05-18 20:19 | MySQL Cluster: Replication | Verified | S2 | mysql-5.1 | Any | Any | row events in binlog when using ndb even if binlog_format=statement |
| 53818 | 2010-05-19 17:31 | 2022-12-04 20:45 | MySQL Server: General | Verified (5805 days) | S3 | mysql-5.1 | Any | Any | Default values in .frm file not byte-order-independent |
| 55888 | 2010-08-10 15:41 | 2021-05-02 20:45 | MySQL Cluster: Replication | Verified (5727 days) | S2 | mysql-5.1 | Any | Any | ndb table binlogged as transactional table when ndb_use_transactions=0 |
| 31849 | 2007-10-25 13:29 | 2012-05-18 20:19 | MySQL Server: General | Verified (6745 days) | S5 | mysql-5.0.45b-i5os-power-64bit | Other (IBM/os400) | Any | prefomance and cpu usage |
| 30544 | 2007-08-21 19:56 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6434 days) | S1 | mysql-5.0 | Any | Any | "ERROR: Cluster Master was not installed ok" => several tests fail |
| 30562 | 2007-08-22 12:41 | 2018-09-09 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6813 days) | S2 | mysql-5.0 | Linux | Any | ALTER TABLE crashes mysqld when converting MyISAM table with TEXT field to ndb |
| 30766 | 2007-09-03 9:26 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.0 | Any | Any | Incorrect error handling in TC on multi op unique index batch |
| 32675 | 2007-11-23 18:12 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | mysql-5.0 | IBM AIX (64 bit) | Any | NDB fails with "1296: Got error 157 'Unknown error code'" |
| 33819 | 2008-01-11 13:00 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4474 days) | S3 | mysql-5.0 | Linux | Any | single PK-only query transactiosn fail with deadlock timeout on BLOB tables |
| 35148 | 2008-03-07 16:15 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6129 days) | S2 | mysql-5.0 | Any | Any | Error '4009 Cluster Failure' in various tests on various platforms |
| 47666 | 2009-09-28 3:02 | 2021-05-02 20:45 | Tests: Cluster | Verified (6044 days) | S3 | mysql-5.0 | Any | Any | ndb_basic test fails due to incorrect result file |
| 38315 | 2008-07-23 16:00 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6129 days) | S3 | mysql-5.0 | Any (Solaris 10 x86, linux) | Any | "Cluster Failure" in ps_7ndb |
| 14243 | 2005-10-23 19:45 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (7052 days) | S3 | mysql-5.0 | Linux (Linux) | Any | Statistics on MySQL cluster |
| 18138 | 2006-03-10 15:56 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (7052 days) | S1 | mysql-5.0 | Linux (RHE 3.0) | Any | FORCE INDEX is ignored when using NDB tables |
| 26920 | 2007-03-07 14:44 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6900 days) | S3 | mysql-5.0 | Linux (RHEL3) | Any | WatchDog termination, reported in error "please report a bug" |
| 27644 | 2007-04-04 12:30 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6952 days) | S3 | mysql-5.0 | Any | Any | ndb: connecting api node/mysqld may "steal" node_id from running mysqld |
| 28134 | 2007-04-27 12:17 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6925 days) | S3 | mysql-5.0 | Linux (IA64, RPM) | Any | NDB fails totally in "debug" server of RPM on IA64 |
| 17788 | 2006-02-28 15:57 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (6062 days) | S3 | mysql-4.1 | Any (*) | Any | LCP should start on out of Redo, ndb_restore should retry more |
| 18865 | 2006-04-06 19:29 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (7052 days) | S3 | mysql-4.1 | Linux (Linux) | Any | Table definitions "stay" even after a ndbd --initial |
| 117384 | 2025-02-05 3:08 | 2025-02-05 7:24 | MySQL Workbench: Modeling | Verified (436 days) | S2 | MySQL Workbench 8.0.41 Community | MacOS (15.3) | ARM (M1 Pro) | Search Function not Working on MacOS |
| 119883 | 2026-02-10 16:20 | 2026-02-11 9:54 | MySQL Workbench | Open | S3 | MySQL Workbench 8.0.41 | Windows (Windows 11) | Any | After upgrade MySQL version from 8.0 to 8.4.5 in Azure. New user can't access MySQL Workbench(version:8.0.41 or 8.0.46) |
| 110558 | 2023-03-30 4:08 | 2025-12-07 20:45 | MySQL Workbench | Analyzing (1094 days) | S3 | MYSQL WORKBENCH 8.0 CE | Windows | Any | Windows版本的MYSQL WORKBENCH 8.0 CE安装向导,download prerequisites 按钮的链接错误 |
| 87593 | 2017-08-30 6:23 | 2020-09-17 15:14 | MySQL Workbench: Migration | Verified (3152 days) | S2 | MySQL Workbench 6.3 CE, 8.0.17 | Windows | Any | wbcopytables uses utf8 hardcoded and prevents migration of four-byte characters |
| 76644 | 2015-04-09 22:12 | 2016-02-16 8:51 | MySQL Workbench: Migration | Verified (3713 days) | S3 | MySQL WorkBench 6.3 | Any | Any | Workbench Migration Wizard fails to move data when the target is a SSL Mysql |
| 67597 | 2012-11-15 13:02 | 2015-07-26 7:05 | MySQL Workbench: SQL Editor | Verified (4813 days) | S3 | MySQL Workbench 5.2.44 CE | Windows (7 SP1 64bit) | Any | Editing multiline comment in SQL Editor |
| 75700 | 2015-01-30 12:40 | 2015-01-30 17:32 | MySQL Server: Parser | Verified (4095 days) | S3 | mysql Ver 14.14 Distrib 5.1.73 | Linux (Centos 2.6.32-358.el6.x86_64) | Any | Cannot create MySQL database with name '5e370227_db' |
| 83344 | 2016-10-12 14:16 | 2016-10-13 13:12 | MySQL Server: Document Store: MySQL Shell | Verified (3473 days) | S3 | MySQL Shell 1.0.6-fb2 Development Previe | Oracle Linux (7) | Any | cluster.rejoinInstance ignores password parameter |
| 104923 | 2021-09-13 8:19 | 2022-04-26 12:51 | MySQL Server: InnoDB storage engine | Verified (1452 days) | S2 | MySql server 8.0.26, 8.0.28 | Windows (Windows 10 Enterprise 1909) | Any | Cannot mount MySql data directory in Docker for Windows |
| 57339 | 2010-10-08 13:11 | 2012-05-18 20:19 | MySQL Server: Data Types | Patch pending (5499 days) | S3 | MySQL Server 5.1.51 | Windows (Windows XP, 2003, 7) | Any | Max Double value out of range in select and dump |
| 34105 | 2008-01-28 14:07 | 2023-08-31 13:38 | MySQL Server: XML functions | Verified (6654 days) | S3 | MySql Server 5.1.22, 5.1, 6.0-BK | Any (Solaris, Linux) | Any | extractValue does not work correctly |
| 119625 | 2026-01-05 13:03 | 2026-01-05 13:06 | MySQL Router | Open | S3 | MySQL Router: 8.4.7 (MySQL Community - G | Linux (RHEL 7.x) | x86 | MySQL Router 8.4.7 logs max_total_connections=512 while InnoDB Cluster metadata shows max_total_connections=1000 |
| 117005 | 2024-12-18 9:14 | 2025-01-09 11:06 | Connector / ODBC | Verified (464 days) | S2 | MySql ODBC 8.4 | Windows | Any (64-bit) | ODBC Driver 8.4 GetDataTypeName returns bad and random values |
| 119785 | 2026-01-27 1:52 | 2026-01-27 1:52 | MySQL Cluster: Cluster/J | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Ubuntu (22.04) | Any | After cluster restart, mysql.ndb_schema creation fails on SQL nodes (ERROR 1146) but NDB dictionary shows it exists. |
| 119786 | 2026-01-27 2:16 | 2026-01-27 2:16 | MySQL Cluster: Cluster/J | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Any (22.04) | Any | Repeated NdbInfo::openTable failed on all mysqld nodes during cluster failure/restart loop; |
| 120232 | 2026-04-08 7:07 | 2026-04-08 7:07 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Linux | Any | NDB 9.3.0-cluster may briefly lose stable SQL/API socket readiness after full-cluster restart |
| 120230 | 2026-04-08 4:35 | 2026-04-08 4:35 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Any | Any | brief post-restart SQL/API readiness instability after TimeBetweenEpochs change |
| 120229 | 2026-04-08 3:08 | 2026-04-08 3:08 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Linux | Any | NDB 9.3.0-cluster shows inconsistent post-restart readines |
| 119408 | 2025-11-17 7:39 | 2025-11-17 7:39 | MySQL for Windows: Installer | Open | S1 | MySQL Installer 8.0.44 | Windows (Absolute path information is required) | x86 | Mysql workbench has encountered a problem, Absolute path information is required |
| 72221 | 2014-04-03 14:18 | 2021-03-21 14:05 | Connector / NET | Verified (4144 days) | S3 | MySQL Connector/Net 6.6.5, MySQL 5.5.21 | Windows (7 SP1) | Any | Inline comment followed by semicolon produces parse error 1064 |
| 95631 | 2019-06-04 14:00 | 2019-06-04 15:01 | MySQL Server: C API (client library) | Verified (2509 days) | S2 | MySQL Connector C 6.1 | Windows (10) | x86 (64) | MySQL connector libraries link VS2015 runtime libs, but they are not provided |
| 94761 | 2019-03-24 21:06 | 2019-04-03 14:02 | MySQL Server: Command-line Clients | Verified (2579 days) | S3 | MySQL Community Server 8.0.15, 8.0.15 | MacOS (High Sierra 10.13.6) | Any | "Upper ascii" or high-bit characters not mapping correctly in Terminal on Mac OS |
| 60703 | 2011-03-31 7:26 | 2015-11-19 16:59 | MySQL Server: Options | Verified (5407 days) | S2 | MySQL Community 5.5.9 | Windows (Windows Server 2003 Standard Edition) | Any | " --verbose --help" seems don't read the options in service name based group |
| 70352 | 2013-09-16 13:03 | 2016-10-04 23:45 | MySQL Cluster: Packaging | Verified (4583 days) | S3 | MySQL Cluster 7.3.2 | Linux | Any | MySQL Cluster auto-installer assigns Node IDs already in use |
| 69920 | 2013-08-03 23:17 | 2014-09-26 21:44 | MySQL Cluster: Memcached | Verified (4221 days) | S3 | MySQL Cluster 7.3.1, 7.3.2, 7.4.1 | Linux | Any | Can't build ndb memcached engine against unbundled default memcached installatio |
| 69936 | 2013-08-06 9:00 | 2014-09-26 21:07 | MySQL Cluster: Memcached | Verified (4221 days) | S2 | MySQL Cluster 7.3.1, 7.3.2, 7.4.1 | Linux | Any | MySQL Cluster 7.3.x bundles memcached source twice -> please merge |
| 69921 | 2013-08-04 0:00 | 2014-09-26 21:20 | MySQL Cluster: Memcached | Verified (4221 days) | S3 | MySQL Cluster 7.3.0, 7.3.2, 7.4.1 | Linux | Any | Bundled memcached exposes wrong memcached/libevent version info |
| 69935 | 2013-08-06 8:09 | 2014-09-26 21:54 | MySQL Cluster: Memcached | Verified (4221 days) | S3 | MySQL Cluster 7.3.0, 7.3.1, 7.3.2, 7.4.1 | Linux (Ubuntu 13.04) | Any | ndbmemcached built with bundled memcached but not with bundled libevent fails |
| 67256 | 2012-10-16 8:39 | 2014-08-13 11:36 | MySQL Cluster: Replication | Verified (4265 days) | S2 | mysql cluster 7.2.6 | Linux | Any | altering a locked table crashes binlogging mysqlds |
| 119097 | 2025-09-30 9:04 | 2025-12-15 11:15 | MySQL Server: Optimizer | Verified (123 days) | S2 | MySQL 8.4.6 | Windows | Other (x64) | STRAIGHT_JOIN returns different results compared to INNER JOIN with identical conditions |
| 115661 | 2024-07-22 5:48 | 2024-08-15 14:22 | MySQL Server: Optimizer | Verified (634 days) | S2 | mysql 8.4.1, 8.0.38, 9.0.0 | Linux | Any | Query results are incorrect after semijoin is turned on |
| 120266 | 2026-04-14 9:12 | 2026-04-14 9:12 | MySQL Server: Replication | Open | S3 | MySQL 8.4 | Any | Any | Replication delay when SQL thread skips large already-executed transactions |
| 119731 | 2026-01-21 3:10 | 2026-01-21 3:13 | MySQL Server: InnoDB storage engine | Open | S3 | MySQL 8.4 | Any | Any | mysql 8.4 ut_a is invalid |
| 110232 | 2023-02-28 11:10 | 2023-03-01 12:43 | MySQL Server: Logging | Verified (1143 days) | S3 | MySQL 8.0.32 | Ubuntu (22.04) | ARM | "Killed" counter is not updated with "log_slow_extra" enabled |
| 110773 | 2023-04-23 7:56 | 2023-11-28 21:08 | MySQL Server: Group Replication | Verified (876 days) | S3 | mysql 8.0.32 | Any | Any | group_replication start faild use different ips and same port on same server |
| 120022 | 2026-03-11 2:22 | 2026-03-11 7:10 | MySQL Server: Optimizer | Verified (37 days) | S3 | MySQL 8.0.28 | Any | Any | CAST(AVG()) returns a different result than CAST(SUM()/COUNT()) on DECIMAL values |
| 102150 | 2021-01-05 11:53 | 2021-01-06 8:16 | MySQL Server: DML | Verified (1927 days) | S5 | MySQL 8.0.22 | Any | Any | Performance of repeat() function need to be optimized |
| 103678 | 2021-05-13 8:45 | 2021-05-13 16:10 | MySQL Server: GIS | Verified (1800 days) | S2 | MySQL 8.0.20, MySQL 8.0.25 | Linux | x86 | ST_Contains function returns incorrect result. |
| 107220 | 2022-05-05 9:18 | 2022-05-11 14:09 | MySQL Server: Optimizer | Verified (1443 days) | S3 | MySQL 8.0, 8.0.29 | Any | Any | Json query results are inconsistent with or without generated column indexes |
| 99361 | 2020-04-26 16:48 | 2021-05-31 8:20 | MySQL Server: Information schema | Verified (2177 days) | S1 | MySQL 8.0, 8.0.19 | Debian (Debian 4.19.98-1 ) | Any ( Intel(R) Xeon(R) CPU @ 2.30GHz) | MySQL 8.0: select count(*) quey on information_schema.innodb_tables taking very |
| 119369 | 2025-11-12 9:10 | 2026-01-20 7:17 | MySQL Server: SYS Schema | Open (87 days) | S3 | MySQL 8.0 | Any | Any | MySQL 8.0 sys.x$innodb_lock_waits has Unnecessary type conversion |
| 101799 | 2020-11-30 10:43 | 2021-06-04 9:26 | MySQL Server: Logging | Verified (1957 days) | S5 | mysql 5.7.32 | CentOS (7.8) | Any (AMD 7702) | Sysbench Benchmark (Point Selects) TPS/QPS was 50M,less than expected100M |
| 88300 | 2017-10-30 23:14 | 2017-11-07 12:32 | MySQL Server: Information schema | Verified (3083 days) | S3 | MySQL 5.7.18 | Linux | Any | subselect across two schemas returns incorrect data with very small dataset |
| 83158 | 2016-09-27 4:08 | 2018-08-17 4:41 | MySQL Server: Replication | Verified (3439 days) | S3 | MySQL 5.7 | Any | Any | Phantom-read problem in semi-sync loss-less replication |
| 73886 | 2014-09-11 10:39 | 2014-09-12 5:17 | MySQL Server: Information schema | Verified (4235 days) | S3 | mysql 5.6.20; anything 5.x with x>0?, 5.1.73, 5.5.41, 5.6.22 | Any | Any | bug #16832 only fixed in 5.0, fix never merged to later versions? |
| 74159 | 2014-09-30 15:53 | 2014-09-30 16:25 | MySQL Server: Compiling | Verified (4217 days) | S3 | MySQL 5.6.20 | Any | Any | prototype for SHOW_FUNC handler declared as return int but return value ignored? |
| 72587 | 2014-05-09 1:40 | 2014-05-09 11:12 | MySQL Server: Options | Verified (4361 days) | S3 | MySQL 5.6.17 | Any | Any | innodb-buffer-pool-instances gives a warning when set to -1 |
| 71776 | 2014-02-20 8:22 | 2024-07-07 20:45 | MySQL Utilities | In progress (3521 days) | S3 | Mysql 5.6.16 | Linux (RHEL6) | Any | mysqlfailover utility some headings are not proper. |
| 70042 | 2013-08-14 22:33 | 2013-09-16 8:59 | MySQL Server: Replication | Verified (4596 days) | S3 | MySQL 5.6.13 | Any | Any | semisync master waits for timeout if 'stop slave' is executed on semisync slave |
| 71595 | 2014-02-05 16:14 | 2025-10-12 20:45 | Connector / ODBC | Patch approved (4453 days) | S2 | mysql 5.6, odbc 5.2 | Linux (only Fedora20) | Any | Fedora20 "undefined symbol: test" |
| 74433 | 2014-10-17 23:32 | 2014-10-21 9:25 | MySQL Server: Replication | Verified (4196 days) | S2 | MySQL 5.6 and 5.5, 5.1.73, 5.6.22 | Linux | Any | Slave 5.5/5.6 crash while using MRG table,auto_increment,inner join and triggers |
| 50954 | 2010-02-05 19:46 | 2022-12-04 20:45 | MySQL Server: Logging | Verified (5914 days) | S3 | MySQL 5.1.32, 5.1, 5.5.99 | Linux (Red Hat 4.1.2-44) | Any | start_time in slow query log is recording the query end time, not start time |
| 65286 | 2012-05-11 16:28 | 2015-01-15 14:43 | MySQL Server: Partitions | Verified (5088 days) | S5 | mysql 5.1, 5.5 | Any | Any | Avoid copying on REORGANIZE PARTITION where possible |
| 35724 | 2008-03-31 22:24 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (6253 days) | S2 | MySQL 5.0.51a-community-nt, 5.1, 6.0 BK | Any | Any | Non-found left join data passed as a parameter to a function in WHERE |
| 27475 | 2007-03-27 15:25 | 2025-12-07 20:45 | MySQL Server: Data Types | Verified (6955 days) | S2 | Mysql 5.0.37/5.BK/4.1BK | Windows (Wincows/Linux) | Any | mysql_fetch_field do NOT report correctly certain field types |
| 41064 | 2008-11-27 2:25 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (6350 days) | S3 | MySQL 5.0.27-standard, 5.0.70, 6.0.7 | Linux | Any | enum query never use index and it should |
| 119413 | 2025-11-17 23:52 | 2025-12-07 21:06 | MySQL Server: Optimizer | Verified (131 days) | S3 | mysql Ver 9.4. | Any | Any | Intersection order |
| 106155 | 2022-01-13 7:19 | 2022-01-13 8:34 | MySQL Server: Optimizer | Verified (1555 days) | S2 | mysql Ver 8.0.27 for Linux on x86_64 (M | Any | Any | subquery return wrong record when use expression index |
| 87676 | 2017-09-06 7:58 | 2017-09-11 7:28 | MySQL Server: Command-line Clients | Verified (3140 days) | S3 | mysql Ver 14.14 Distrib 5.7.19 | Any | Any | mysql_tzinfo_to_sql cannot handle symlink loop |
| 27180 | 2007-03-15 15:49 | 2013-03-03 20:45 | MySQL Server: Federated storage engine | Verified (6673 days) | S1 | mysql Ver 14.12 Distrib 5.0.24a | Linux (Linux Ubuntu) | Any | #1030 - Got error 1 from storage engine with big tables |
| 42247 | 2009-01-21 18:05 | 2014-06-29 20:45 | Connector / ODBC | Verified | S2 | myodbc 5.1.5 server version-multiple | Windows (xp sp2) | Any | MyODBC / ADO compound recordSet is lost if a different recordSet is opened |
| 58150 | 2010-11-11 23:44 | 2012-05-18 20:19 | MySQL Enterprise Backup | Verified (5628 days) | S3 | MEB 3.5.next | Linux | Any | MEB: Restore does not issue warning msg if character set is missing from server |
| 54121 | 2010-06-01 3:17 | 2011-02-16 23:44 | MySQL Server: General | Verified (5799 days) | S2 | M3 (Celosia), M4 (Dahlia), 6.0 | Any | Any | events_scheduling.test times out sporadically |
| 54851 | 2010-06-28 6:42 | 2022-12-04 20:45 | MySQL Server: General | Verified (5765 days) | S1 | M3 (Celosia), M4 (Dahlia) | Any | Any | ndb.ndb_binlog_discover crashes the server |
| 84147 | 2016-12-09 11:40 | 2016-12-16 11:27 | Connector / C++ | Verified (3409 days) | S3 | libmysqlclient.so.20.3.3 | Ubuntu (Linux version 4.4.0-45-generic (buildd@lgw01-34) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~) | Any | isValid intermittent segfault |
| 31134 | 2007-09-21 15:59 | 2025-12-07 20:45 | MySQL Server: C API (client library) | Verified (6555 days) | S3 | libmysqlclient.so.15, 4.1, 5.0, 5.1, 6.0 BK | Linux (64bit distro gentoo) | Any | ENUM columns are returned by C API as MYSQL_TYPE_STRING |
| 106688 | 2022-03-10 5:44 | 2022-07-20 15:47 | MySQL Server: Document Store: X Plugin | Verified (1492 days) | S2 | Latest, 8.0.28 | Linux | Any | Cannot insert deep JSON object into DB using @mysql/xdevapi node library |
| 103515 | 2021-04-28 9:31 | 2021-04-28 9:41 | MySQL Server: Optimizer | Verified (1815 days) | S3 | latest version (8.0.24), 8.0.23 | Ubuntu (18.04) | x86 (Intel) | Bug report: strange output in mysql server |
| 116624 | 2024-11-12 6:58 | 2024-11-27 8:24 | MySQL Server: Compiling | Verified (506 days) | S3 | latest commit | Windows (Windows 11) | x86 | [MSVC] Race condition occurs during msbuild with VS2022 |
| 118565 | 2025-06-30 16:42 | 2025-12-05 5:25 | MySQL Router | Verified (281 days) | S2 | Latest 9.3.0 | Any | Any | MySQL Router 'Application got fatal signal: 11' segfault with connection pooling enabled |
| 111421 | 2023-06-14 15:34 | 2023-06-15 5:37 | MySQL Server: DDL | Verified (1037 days) | S3 | last commit version in github, 8.0.33 | Any | Any | Unexpected error when `CHECK` a predicate that is always true |
| 111241 | 2023-06-01 11:39 | 2023-06-01 13:57 | MySQL Server: DML | Verified (1051 days) | S3 | Last commit version in github https://gi | Any | Any | Wrong result of `IN` clause |
| 103765 | 2021-05-21 9:28 | 2024-08-19 14:09 | MySQL Server: Prepared statements | Verified (1792 days) | S3 | Java MySQL Driver 8.0.24, 8.0.25 | Any | Any | Statement prepare hangs |
| 91476 | 2018-06-28 15:58 | 2018-10-21 20:45 | MySQL Server: Installing | Analyzing (2817 days) | S1 | Installer 1.4.25 MySQL 8.0.1.1 | Windows (Cannot Initialize DB) | Any | Still getting error in Installer 1.4.25 |
| 91221 | 2018-06-12 7:45 | 2018-06-12 10:33 | MySQL Server: Prepared statements | Verified (2866 days) | S2 | innodb_version = 5.7.21, 5.7.22 | Any | Any | REVOKE ALL PRIVILEGES, GRANT OPTION does not work in stored procedure |
| 26183 | 2007-02-08 12:02 | 2014-01-05 20:45 | MySQL Websites: bugs.mysql.com | Verified (7008 days) | S2 | http://bugs.mysql.com/search.php | Any (www) | Any | Can't find a bug using up-level category |
| 45278 | 2009-06-02 21:58 | 2025-12-07 20:45 | MySQL Server | Verified (6162 days) | S2 | good question! | Any | Any | retargeting needed for hundreds of bug reports |
| 58127 | 2010-11-10 23:16 | 2024-09-08 20:45 | Connector / C++ | Verified (4785 days) | S3 | Connector/C++ 1.1.0 | Windows (xp) | Any | Examples missing in Connector\C++ |
| 61114 | 2011-05-10 11:02 | 2025-10-12 20:45 | Connector / ODBC | Verified (5456 days) | S3 | connector 5.1.8 | Windows (7) | Any | ODBC doesn't support Uint32 / Uint64 ? <-> OdbcType.Int / BigInt |
| 46857 | 2009-08-21 14:18 | 2014-06-29 20:45 | Connector / ODBC | Verified (6041 days) | S2 | Connector 5.1.6 x64, server: 5.0.51a-15 | Windows (Server 2003) | Any | select enum column via mssql linked server, expected data length error |
| 74830 | 2014-11-13 3:49 | 2024-02-07 16:48 | MySQL Server: Tests | Verified (4173 days) | S3 | Cluster 7.3.7 | Linux | Any | mysql-test-run.pl --valgrind-all does not run all binaries under valgrind |
| 42699 | 2009-02-09 15:58 | 2012-05-18 20:19 | Tests: Cluster | Verified | S3 | cluster 6.4.2 | Any | Any | Test "partition_mgm" does not match with current software |
| 43340 | 2009-03-03 20:38 | 2011-02-16 23:43 | MySQL Server: General | Verified | S2 | cluster 6.2.17 | Solaris (Sol 9, Sparc, 64bit) | Any | Mysqldump encounters "Out of memory" |
| 44346 | 2009-04-17 18:05 | 2021-05-02 20:45 | Tests: Server | Verified | S3 | Cluster 6.2 and up | Any | Any | Changed configuation of "cluster" is not reflected in the tests |
| 53752 | 2010-05-18 13:47 | 2026-04-05 20:45 | Tools: Random Query Generator | Verified (5813 days) | S2 | bzr | Any | Any | Simplifier unable to produce test file upon simplifying a crash |
| 46714 | 2009-08-14 10:51 | 2013-03-03 20:45 | MySQL Server: MyISAM storage engine | Verified (6090 days) | S3 | azalea (5.4) | Any | Any | MyISAM storage engine pollutes the diagnostics area with duplicate warnings |
| 95434 | 2019-05-20 21:09 | 2019-05-21 7:53 | MySQL Server: FULLTEXT search | Verified (2523 days) | S3 | Aurora MySQL 5.7.12, 5.6.44, 5.7.26 | Any | Any | Order of terms in boolean mode fulltext search affects the result set |
| 74544 | 2014-10-24 10:38 | 2014-10-24 10:55 | MySQL for Windows: Installer | Verified (4193 days) | S3 | as of.6.21 and 5.7.5 | Windows | Any | MySQl Installer should have 'repair' option |
| 69997 | 2013-08-12 15:19 | 2024-10-23 8:00 | MySQL Server: Options | Verified (4628 days) | S3 | any. | Any | Any | Please expose skip-character-set-client-handshake as a variable |
| 112120 | 2023-08-21 6:27 | 2023-08-21 9:30 | MySQL Server: DDL | Verified (970 days) | S3 | Any, 8.0.34 | Any | Any | FOREIGN KEY: the length of referencing/referenced columns should be compatible. |
| 112055 | 2023-08-13 10:18 | 2023-08-14 4:35 | MySQL Server: Optimizer | Verified (977 days) | S2 | any, 8.0 | Any | Any | Contribution by Tentent: index merge intersect causes wrong query results |
| 107500 | 2022-06-07 11:20 | 2022-06-07 11:29 | MySQL Server: Charsets | Verified (1410 days) | S2 | any, 8.0 | Any | Any | Contribution by Tentent: Setting default-character-set does not take effect |
| 83255 | 2016-10-04 16:02 | 2017-05-04 7:47 | MySQL Server: InnoDB storage engine | Verified (3270 days) | S2 | any, 5.7.15 | Any | Any | --innodb-force-recovery=6 possibly corrupts doublewrite buffer |
| 112007 | 2023-08-09 9:32 | 2023-08-09 9:39 | MySQL Server: DDL | Verified (982 days) | S3 | Any, 5.7, 8.0 | Any | Any | FOREIGN KEY (reference the hidden part of key) should not have the UK's name. |
| 110071 | 2023-02-15 6:41 | 2023-02-15 8:11 | MySQL Server: Row Based Replication ( RBR ) | Verified (1157 days) | S2 | Any, 5.7, 8.0 | Any | Any | Foreign Key should not be added to Writeset-based Dependency Tracking. |
| 83640 | 2016-11-01 14:46 | 2017-01-10 17:02 | MySQL Server: InnoDB storage engine | Verified (3384 days) | S3 | any, 5.6.34 | Any | Any | Locks set by DELETE statement on already deleted record |
| 82338 | 2016-07-25 21:05 | 2021-12-29 17:53 | MySQL Server: Optimizer | Verified (1570 days) | S3 | any, 5.6.31, 5.7.13 | Any | Any | Please support ASC/DESC index traversal on ASC/ASC indexing. |
| 75685 | 2015-01-29 20:05 | 2015-02-02 14:57 | MySQL Server: Stored Routines | Verified (4092 days) | S3 | any 5.0+ | Any | Any | SHOW TRIGGERS removes escapes from body of CREATE statement |
| 73335 | 2014-07-20 17:38 | 2018-07-20 8:07 | MySQL Server: Errors | Verified (4287 days) | S3 | any - tested on 5.6.12, 5.6.19, 5.6.21 | Any | Any | Inconsistent error messages when mistyping database and table names |
| 75392 | 2015-01-02 14:45 | 2015-01-19 16:03 | MySQL Server: Stored Routines | Verified (4106 days) | S3 | any - case from 5.6.22 | Any | Any | Multiline comments treated inconsistently |
| 64243 | 2012-02-06 19:18 | 2012-02-09 12:08 | MySQL Server: Options | Verified (5184 days) | S2 | any | Any | Any | Database where log tables are written should be configurable |
| 65195 | 2012-05-03 19:06 | 2012-05-04 3:18 | MySQL Server: DDL | Verified (5096 days) | S3 | any | Any | Any | unnecessary difference in charset output for SHOW CREATE DATABSE|TABLE |
| 65343 | 2012-05-16 20:13 | 2012-05-21 11:31 | MySQL Server: Options | Verified (5083 days) | S3 | any | Any | Any | Please expose --skip-grant-tables as a variable |
| 71146 | 2013-12-14 11:34 | 2021-08-08 20:45 | MySQL Server: Documentation | Verified (4505 days) | S3 | any | Any | Any | Manual does not explain when REPAIR or OPTIMIZE TABLE uses repair by sorting |
| 72019 | 2014-03-12 12:13 | 2014-03-31 14:21 | MySQL Server: Options | Verified (4400 days) | S3 | any | Any | Any | Is my server 32 bit or 64 bit? |
| 69208 | 2013-05-13 5:22 | 2013-05-20 7:56 | MySQL Server: Parser | Verified (4715 days) | S3 | any | Any | Any | A typo in sql_yacc.yy leads to possibility of creation valid nonsense queries |
| 69960 | 2013-08-08 8:01 | 2014-06-04 16:27 | MySQL Server: Command-line Clients | Verified (4335 days) | S3 | any | Windows | Any | national characters in LOAD DATA LOCAL |
| 45323 | 2009-06-04 8:18 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified | S3 | Any | Any | Any | NDBAPI allows entering invalid float values, causing crash in ordered index |
| 45875 | 2009-07-01 11:52 | 2025-12-07 20:45 | MySQL Server: General | Verified (6134 days) | S3 | any | Any | Any | bogus (?) zerofill flag in max(column) |
| 46323 | 2009-07-21 12:50 | 2025-12-07 20:45 | MySQL Server: Command-line Clients | Verified (6114 days) | S3 | any | Any | Any | mysql client, prettier HTML output |
| 57405 | 2010-10-12 13:53 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (5587 days) | S3 | any | Any | Any | NDBAPI Dictionary::invalidate[Table|Index]() methods should be made public |
| 48561 | 2009-11-05 10:36 | 2011-02-16 23:44 | MySQL Server: General | Verified (6007 days) | S2 | any | Any | Any | statements recorded in general log should be concluded |
| 49826 | 2009-12-19 14:02 | 2025-12-07 20:45 | MySQL Server: General | Verified (5961 days) | S3 | any | Windows (any) | Any | MySQL installs a 'local system' not 'network service' |
| 51286 | 2010-02-18 15:56 | 2025-02-09 20:45 | MySQL Server: General | Verified (5902 days) | S3 | any | Any | Any | Request to add performance regression to release acceptance tests |
| 52494 | 2010-03-31 8:09 | 2012-05-18 20:19 | MySQL Server: Charsets | Patch pending (5678 days) | S3 | any | Windows | Any | md5() on Windows cmd client returns unexpected results |
| 39739 | 2008-09-29 23:21 | 2011-02-16 23:43 | MySQL Server: Command-line Clients | Verified | S3 | Any | Any | Any | The mysql client automatically adjusts timeout values for negative/ large values |
| 40038 | 2008-10-15 9:56 | 2022-12-04 20:45 | MySQL Server: Prepared statements | Verified (6393 days) | S3 | any | Any | Any | variables declared inside store procedures should build prepared statements |
| 58355 | 2010-11-21 10:18 | 2011-10-25 20:36 | MySQL Server: Windows | Verified (5626 days) | S3 | any | Windows | Any | Please add version information to Event Viewer records |
| 59441 | 2011-01-12 10:42 | 2025-12-07 20:45 | MySQL Server: Options | Verified (5559 days) | S3 | any | Any | Any | No information in GLOBAL 'character_set_database' variable |
| 62602 | 2011-10-03 3:16 | 2013-01-27 16:20 | MySQL Server: InnoDB storage engine | Verified (4828 days) | S3 | any | Any | Any | An option to ignore foreign key checks |
| 62843 | 2011-10-20 11:25 | 2019-11-06 20:52 | MySQL Server: DML | Verified (5288 days) | S3 | any | Any | Any | bin() function and "Bit functions" |
| 63548 | 2011-12-02 19:13 | 2011-12-05 8:06 | MySQL Server: Logging | Verified (5250 days) | S3 | any | Any | Any | disable logging to slow log session-wise |
| 7861 | 2005-01-13 6:19 | 2022-12-04 20:45 | MySQL Server: Security: Privileges | Verified (7289 days) | S3 | any | Any (any) | Any | Column level security inconsistent with db/table level security |
| 29370 | 2007-06-26 19:12 | 2025-12-07 20:45 | MySQL Server: Errors | Verified | S3 | any | Any | Any | need tool to enforce mysqld error number compatibility |
| 30994 | 2007-09-13 8:51 | 2025-12-07 20:45 | MySQL Server: Command-line Clients | Verified (6791 days) | S3 | any | Any | Any | confusing messages with --no-defaults not being first option |
| 31059 | 2007-09-17 14:44 | 2025-12-07 20:45 | MySQL Server: Command-line Clients | Verified (6786 days) | S2 | any | Any | Any | MySQL CLI parser bug 1 |
| 83600 | 2016-10-28 14:10 | 2016-10-31 9:56 | MySQL Server: C API (client library) | Verified (3455 days) | S3 | any | Any | Any | MYSQL_OPT_CONNECT_TIMEOUT not fully documented |
| 90112 | 2018-03-16 14:53 | 2018-03-16 16:58 | MySQL Server: Command-line Clients | Verified (2954 days) | S3 | any | Any | Any | SELECT /*/*/ 1 FROM DUAL; |
| 98037 | 2019-12-20 8:32 | 2019-12-20 9:47 | Connector / NET | Verified (2310 days) | S3 | ALL, 8.0.18 | Linux | Any | Syntax error when running a MySqlScript with delimiter on Linux systems |
| 98103 | 2020-01-01 5:14 | 2023-09-18 19:09 | MySQL Server: Logging | Verified (2286 days) | S3 | All, 8.0.18 | Any | Any | unexpected behavior while logging an aborted query in the slow query log |
| 110488 | 2023-03-24 7:52 | 2023-03-24 9:17 | MySQL Server: Parser | Verified (1120 days) | S3 | all, 8.0 | CentOS (7.x) | x86 (64bit) | pound sign can not included in qb_name hint |
| 112695 | 2023-10-12 3:33 | 2023-10-12 6:43 | MySQL Server: Information schema | Verified (918 days) | S3 | all, 8.0 | Any | Any | The transaction time record in innodb_trx is unreasonable. |
| 105982 | 2021-12-27 8:11 | 2022-01-03 8:02 | MySQL Server: Storage Engines | Verified (1565 days) | S5 | all, 5.7, 8.0 | Linux | Any | hard-coded libaio API parameter may not helpful to performance |
| 105394 | 2021-10-31 23:46 | 2021-11-02 8:32 | MySQL Server: Charsets | Verified (1628 days) | S3 | all, 5.7, 8.0 | Any | Any | introducer _ucs2 not working |
| 73326 | 2014-07-18 11:31 | 2014-07-18 11:59 | MySQL Server: DDL | Verified (4291 days) | S2 | all, 5.6.20 | Any | Any | Behavior when using a non-permitted index type. |
| 73154 | 2014-07-01 1:44 | 2014-07-08 4:09 | MySQL Server: Command-line Clients | Verified (4301 days) | S3 | all, 5.5, 5.6, 5.7 | Any | Any | MySQL Doc doesn't specify "mysql -e" to disable --force and history file |
| 74899 | 2014-11-17 11:18 | 2020-01-18 18:30 | MySQL Server: mysqldump Command-line Client | Verified (4169 days) | S3 | all versions up to 5.7.5 | Any | Any | mysqldump should ignore prompt setting in ~/.my.cnf |
| 71192 | 2013-12-20 15:45 | 2013-12-23 15:23 | MySQL Server: Information schema | Verified (4498 days) | S3 | all versions to 5.7.3 | Any | Any | Please report socket connections properly and not as localhost |
| 119672 | 2026-01-13 14:54 | 2026-03-13 4:47 | MySQL Server: Stored Routines | Verified (35 days) | S3 | all versions > 8.0 | Any | Any | [ERROR] [MY-013235] [Server] Error in parsing Event while upgrading MySQL version if Event was created in ANSI sql_mode |
| 116005 | 2024-09-04 23:43 | 2025-02-09 14:10 | MySQL Server: InnoDB storage engine | Verified (432 days) | S5 | all versions | Any | Any | With NUMA and Read Committed, performance worsens under high concurrency. |
| 116013 | 2024-09-05 15:36 | 2024-10-23 12:45 | MySQL Server: Group Replication | Verified (541 days) | S5 | all versions | Any | Any | Mitigate Performance Fluctuations in MySQL Group Replication |
| 116247 | 2024-09-27 6:31 | 2024-09-28 18:10 | MySQL Server: Group Replication | Verified (567 days) | S1 | all versions | Any | Any | In the multi-primary architecture, a rule violation for SMR occurs |
| 116249 | 2024-09-27 6:48 | 2024-09-28 18:04 | MySQL Server: Replication | Verified (567 days) | S5 | all versions | Any | Any | Addressing Unfriendliness Problems in NUMA Environments |
| 116460 | 2024-10-23 13:04 | 2024-10-24 10:44 | MySQL Server: Replication | Verified (541 days) | S5 | all versions | Any | Any | Improve the scheduling mechanism of the SQL thread to enhance the replica replay |
| 113347 | 2023-12-06 6:15 | 2023-12-07 8:07 | MySQL Server: InnoDB storage engine | Verified (862 days) | S3 | all version, 8.0.35 | Any | Any | The merge threshold for index pages is case-sensitive |
| 112223 | 2023-08-30 20:44 | 2025-03-24 10:55 | MySQL Server: InnoDB storage engine | Verified (945 days) | S3 | all version | Any | Any | Adaptive Hash Index(AHI) use 1/64 memory, even it never be switch on |
| 78809 | 2015-10-12 19:26 | 2023-09-14 20:32 | MySQL Server: Connection Handling | Verified (946 days) | S3 | all of them, 5.6.26, 5.6.27 | Any | Any | MySQL keeps running queries for disconnected users |
| 70008 | 2013-08-13 5:35 | 2018-05-23 6:26 | MySQL Server: Options | Verified (4518 days) | S3 | all (up to 5.7.1) | Any (n/a) | Any | use tx_isolation for startup/my.cnf parameter settings for consistency |
| 68725 | 2013-03-20 8:30 | 2016-03-24 11:28 | MySQL Server: InnoDB storage engine | Verified (3676 days) | S5 | all | Any | Any | UNIV_MEM_DEBUG needlessly slow, especially with UNIV_ZIP_DEBUG |
| 70544 | 2013-10-07 17:25 | 2013-10-08 15:32 | MySQL Server: Installing | Verified (4574 days) | S3 | all | Any | Any | mysql_upgrade should test if mysql data dir is writable before doing work |
| 70979 | 2013-11-22 10:55 | 2015-08-10 14:34 | MySQL Server: mysqldump Command-line Client | Verified | S3 | all | Any | Any | load of mysqldump script may fail with error 1215 if dest already has tables |
| 67739 | 2012-11-28 9:29 | 2015-04-27 7:24 | MySQL Server: Charsets | Verified (4883 days) | S3 | All | Any | Any | GBK charset is not Fully supported in mysql |
| 68023 | 2013-01-03 19:42 | 2015-06-03 10:58 | MySQL Server: InnoDB storage engine | Verified (4833 days) | S3 | All | Any | Any | InnoDB reserves an excessive amount of disk space for write operations |
| 75926 | 2015-02-17 8:29 | 2015-03-12 5:28 | Connector / ODBC | Verified (4054 days) | S3 | ALL | Windows | Any | 64-bit ODBC driver config dialog needs "64-bit driver" label |
| 79996 | 2016-01-15 1:16 | 2016-01-15 6:03 | MySQL Server: Packaging | Verified (3745 days) | S3 | All | Any | Any | Suggest to add a "--numanode" option to mysqld_safe scripts |
| 74919 | 2014-11-18 18:15 | 2015-11-25 16:01 | MySQL Server: InnoDB storage engine | Verified (3949 days) | S3 | all | Any | Any | purge should remove intermediate rows between far snapshots |
| 71183 | 2013-12-19 12:46 | 2018-02-27 7:47 | MySQL Server: InnoDB storage engine | Verified (2971 days) | S3 | all | Any | Any | os_file_fsync() should handle fsync() returning EINTR |
| 111773 | 2023-07-17 9:26 | 2025-08-17 20:45 | MySQL Server: Documentation | Verified (1005 days) | S3 | ALL | Any | Any | The log_queries_not_using_indexes for de |
| 109829 | 2023-01-29 9:52 | 2026-01-09 2:21 | MySQL Server: Replication | Verified (98 days) | S3 | all | Any | Any | Bug of function minAck in semisync plugin lead to unexpected behavior |
| 109912 | 2023-02-03 7:05 | 2025-08-17 20:45 | MySQL Server: Documentation | Verified (1166 days) | S3 | ALL | Any | Any | Bitwise operation on negative number cause some confusing results |
| 109322 | 2022-12-09 0:36 | 2022-12-09 5:27 | MySQL Server: Locking | Verified (1225 days) | S5 | all | Any | Any | optimize the lock contention of LOCK_status |
| 98046 | 2019-12-21 8:14 | 2020-01-21 21:34 | MySQL Server: Logging | Verified (2307 days) | S3 | All | Linux | Any | Inconsistent behavior while logging a killed query in the slow query log |
| 95491 | 2019-05-23 11:23 | 2019-06-05 11:48 | MySQL Server: InnoDB storage engine | Verified (2511 days) | S5 | ALL | Any | Any | The unused wake up in simulator AIO of function reserve_slot |
| 84214 | 2016-12-15 10:48 | 2016-12-15 15:21 | MySQL Server: mysqldump Command-line Client | Verified (3410 days) | S3 | all | Any | Any | mysqldump events/routines error if database name include ' character |
| 34144 | 2008-01-29 19:16 | 2025-12-07 20:45 | MySQL Server: mysqldump Command-line Client | Verified | S3 | All | Windows | Any | Password error when piping output from mysqldump to mysql CLI in single command |
| 34437 | 2008-02-08 23:34 | 2022-12-04 20:45 | MySQL Server: General | Verified (6642 days) | S3 | all | Any | Any | myisam_max_sort_file_size: Assigning a value at runtime has no effect |
| 44636 | 2009-05-04 9:29 | 2025-12-07 20:45 | MySQL Server: General | Verified (6191 days) | S3 | all | Any | Any | sql_mode ORACLE should be more restrictive and contain more options |
| 47462 | 2009-09-20 19:33 | 2025-12-07 20:45 | MySQL Server: General | Verified (6052 days) | S3 | all | Any | Any | SHOW CHARACTER SET syntax is arbitrarily inconsistent with other SHOW syntax |
| 54540 | 2010-06-16 4:39 | 2012-05-18 20:19 | MySQL Server: Compiling | Verified (5784 days) | S3 | all | Windows (64bit) | Any | CMAKE_INSTALL_PREFIX always contains Program Files (x86) |
| 54860 | 2010-06-28 10:33 | 2018-09-09 20:45 | MySQL Server: DML | Verified | S3 | all | Any | Any | detect when HANDLER was implicitly reset and looses position |
| 56349 | 2010-08-29 20:35 | 2025-12-07 20:45 | MySQL Server: Command-line Clients | Verified (5709 days) | S3 | all | Windows | Any | Scripts using replace fail on Win32 due to OS replace command |
| 4485 | 2004-07-09 14:23 | 2018-09-09 20:45 | MySQL Server: Data Types | Verified (6409 days) | S3 | All | Linux (Linux) | Any | Floating point conversions are inconsistent. |
| 7882 | 2005-01-13 18:02 | 2025-12-07 20:45 | Connector / ODBC | Verified (6409 days) | S3 | all | Any (all) | Any | Function CONVERT ODBC database independent types not translated |
| 20924 | 2006-07-09 6:42 | 2018-09-09 20:45 | MySQL Server: Data Types | Verified (6175 days) | S2 | All | Linux (Linux 2.6) | Any | CAST(expr as UNSIGNED) returns SIGNED value when used in various functions |
| 25922 | 2007-01-29 16:08 | 2022-12-04 20:45 | MySQL Server: DDL | Verified (6403 days) | S3 | All | Any (All) | Any | InnoDB crash recovery changes: make DDL in MySQL 'atomic' |
| 59863 | 2011-02-01 8:13 | 2026-02-08 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified | S3 | ALL | Any | Any | Garbled character in getarg.c |
| 77220 | 2015-06-02 7:56 | 2019-04-09 9:45 | Connector / ODBC | Verified (2566 days) | S5 | after 5.1.8 | Windows (Windows Server 2008/2012 R2) | Any | MyODBC connector is VERY SLOW after 5.1.8 |
| 78737 | 2015-10-07 15:03 | 2015-10-15 6:45 | MySQL Server: Replication | Verified (3837 days) | S3 | above 5.5.4, 5.6.27 | Any | Any | concat('测试',name_const('test',123456)) cannot execueted |
| 118349 | 2025-06-04 2:03 | 2025-06-04 19:16 | MySQL Server: Optimizer | Verified (317 days) | S3 | 9.x | Any | Any | Contribution: fuzz: parse_sql target |
| 118350 | 2025-06-04 2:03 | 2025-06-04 6:32 | MySQL Server: Optimizer | Verified (317 days) | S3 | 9.x | Any | Any | Contribution: Adding fuzz directory and modifications to support it. |
| 118012 | 2025-04-18 14:24 | 2025-04-20 13:06 | MySQL Cluster: Cluster (NDB) storage engine | Verified (362 days) | S3 | 9.x | Any | Any | Contribution: [RONDB-706] Initialize TransporterFacade::m_mgm_tls_level |
| 120246 | 2026-04-10 14:11 | 2026-04-16 13:14 | MySQL Server: Compiling | Open (1 day) | S3 | 9.7.0-er2 | MacOS (26.4.1) | ARM | XCode 26.4 fails to build 9.7.0-er2 |
| 118213 | 2025-05-16 11:01 | 2026-03-24 13:07 | Tests | Verified (24 days) | S3 | 9.7.0-er | MacOS (15.5) | ARM | Test perfschema.idx_compare_mutex_instances fails under debug + sanitizers |
| 119253 | 2025-10-28 4:57 | 2026-04-06 14:18 | MySQL Server: Replication | Verified (11 days) | S3 | 9.7.0-er | Any | Any | innodb.tablespace_encrypt_9 crashing the server with assertion failure |
| 120165 | 2026-03-27 7:24 | 2026-03-27 7:24 | Connector / C | Open | S2 | 9.6.0 and 8.0.33 | Any | Any | mysql connector c xapi mysqlx_free wont' free all execute memory |
| 120126 | 2026-03-23 2:53 | 2026-03-25 9:34 | Connector / C | Open (23 days) | S2 | 9.6.0 and 8.0.33 | Ubuntu (20.04) | Any | mysql connector c xdev get stuck when connect in keepalived and mysql server restart |
| 119733 | 2026-01-21 11:41 | 2026-02-10 4:34 | Shell General / Core Client | Verified (66 days) | S2 | 9.6.0 | Any | Any | SyntaxWarning for DbMySQLSession.py:360 |
| 119744 | 2026-01-22 9:52 | 2026-01-22 9:52 | MySQL Server: InnoDB storage engine | Open | S2 | 9.6.0 | Any | Any | mysqlbackup_page_track_purge_up_to not working |
| 119767 | 2026-01-24 12:57 | 2026-01-24 12:57 | MySQL Server: Compiling | Open | S2 | 9.6.0 | FreeBSD (15) | x86 | MySQL fails to build on FreeBSD |
| 119775 | 2026-01-26 6:37 | 2026-01-26 6:37 | MySQL Server: MyISAM storage engine | Open | S2 | 9.6.0 | Any | Any | External locking should be removed |
| 119881 | 2026-02-10 15:23 | 2026-02-10 15:23 | MySQL Server: Documentation | Open | S3 | 9.6.0 | Any | Any | Outdated URL that points to the internals manual |
| 119887 | 2026-02-10 20:15 | 2026-03-18 20:44 | Connector / J | Analyzing (33 days) | S2 | 9.6.0 | Any | Any | The entire connection creation phase should be covered by a configurable timeout |
| 119904 | 2026-02-11 19:27 | 2026-02-17 7:50 | MySQL Server: Parser | Verified (59 days) | S3 | 9.6.0 | Any | Any | In MySQL 9.6.0, Reserved is set 0 for SETS |
| 119918 | 2026-02-17 8:12 | 2026-02-17 8:31 | MySQL Server: Optimizer | Verified (59 days) | S2 | 9.6.0 | Any | Any | Tree based explain format doesn't work well with MySQL Client or MySQL Shell |
| 120146 | 2026-03-25 6:22 | 2026-03-25 6:22 | MySQL Server: Storage Engines | Open | S2 | 9.6.0 | Linux (ubuntu 20.04) | x86 | Wrong result due to incorrect const-table pruning for NOT IN on FLOAT UNIQUE column in MEMORY engine |
| 120265 | 2026-04-14 8:24 | 2026-04-14 9:47 | MySQL Server: Optimizer | Verified (3 days) | S1 | 9.6.0 | Any | Any | Query returns with UNION, INTERSECT ALL and Derived SELECT DISTINCT |
| 120206 | 2026-04-02 19:48 | 2026-04-02 19:48 | MySQL Server: Partitions | Open | S2 | 9.6.0 | Any | Any | EXCHANGE PARTITION bypasses CHECK CONSTRAINT validation |
| 120251 | 2026-04-12 11:47 | 2026-04-13 4:58 | MySQL Server: DDL | Verified (4 days) | S2 | 9.6.0 | Any | Any | REPLACE INTO silently bypasses ON DELETE FK rules with innodb_native_foreign_keys=OFF |
| 120196 | 2026-03-31 23:50 | 2026-04-03 6:23 | MySQL Server: InnoDB storage engine | Open | S3 | 9.6.0 | Any | Any | n_mysql_tables_in_use uint32 underflow via MRR dsmrr_init() error path in handler.cc |
| 120215 | 2026-04-04 16:59 | 2026-04-06 5:38 | MySQL Server: Optimizer | Verified (11 days) | S3 | 9.6.0 | Ubuntu (22.04) | Any | Inconsistent window aggregate results with GROUP BY ... WITH ROLLUP |
| 120217 | 2026-04-05 12:27 | 2026-04-06 5:24 | MySQL Server: Optimizer | Verified (11 days) | S3 | 9.6.0 | Ubuntu (22.04) | Any | GROUPING() in ORDER BY of EXISTS/IN/ALL/ANY subquery: invalid arguments not rejected |
| 120222 | 2026-04-07 12:02 | 2026-04-09 19:30 | MySQL Server: Data Types | Verified (8 days) | S2 | 9.6.0 | Linux | Any | VECTOR(n) dimension silently wraps to wrong value due to integer overflow in parser |
| 120223 | 2026-04-07 12:06 | 2026-04-09 19:33 | MySQL Server: Data Types | Verified (8 days) | S2 | 9.6.0 | Linux | Any | VECTOR(0) silently accepted, produces unusable column with corrupted metadata (dimension 4294967295) |
| 120227 | 2026-04-07 15:05 | 2026-04-13 23:15 | Connector / J | Verified (4 days) | S3 | 9.6.0 | Any | Any | LOAD DATA LOCAL INFILE: missing EOF packet on IOException leaves server thread hanging |
| 120269 | 2026-04-15 7:40 | 2026-04-15 10:34 | MySQL Server | Open (2 days) | S1 | 9.6.0 | Any | Any | Wrong result in string comparison with JSON_UNQUOTE(JSON_EXTRACT(...)) |
| 120245 | 2026-04-10 13:14 | 2026-04-10 13:55 | MySQL Server: DDL | Open | S1 | 9.6.0 | Any | Any | Unexpected error `Got error -1 - 'Unknown error -1' from storage engine` |
| 120244 | 2026-04-10 12:40 | 2026-04-10 13:51 | MySQL Server: DDL | Open | S1 | 9.6.0 | Any | Any | Unexpected error `'0' for column '' at row -1` triggered by ALTER |
| 120188 | 2026-03-31 12:00 | 2026-03-31 12:24 | MySQL Server | Open (17 days) | S3 | 9.6, 8.0.45 | Any | Any | Executing the EXPLAIN ANALYZE statement in a loop within a stored procedure triggers a error |
| 120237 | 2026-04-08 17:05 | 2026-04-09 8:59 | MySQL Server: DDL | Verified (8 days) | S3 | 9.6 and 8.4 | Any | Any | DEFAULT(UUID()) allowed at CREATE TABLE but rejected in ALTER TABLE with binary logging enabled |
| 119996 | 2026-03-06 11:07 | 2026-03-17 6:46 | MySQL Server: DDL | Verified (31 days) | S2 | 9.6 | Any | Any | Row delete from a table with selfreferental FK breaks replication |
| 120124 | 2026-03-22 10:29 | 2026-03-22 10:29 | MySQL Server: DDL | Open | S3 | 9.6 | Any | Any | Remove unused partition states from enum partition_state { |
| 119485 | 2025-12-01 14:10 | 2025-12-02 5:32 | MySQL Server: Optimizer | Verified (136 days) | S2 | 9.5.0,8.0.41 | Any | Any | Wrong result with left joins |
| 119499 | 2025-12-03 15:20 | 2025-12-05 5:05 | MySQL Server: Optimizer | Verified (133 days) | S2 | 9.5.0,8.0.41 | Any | Any | Item_view_ref::used_tables() is wrong, leads to wrong query result |
| 119627 | 2026-01-05 16:50 | 2026-01-05 16:52 | MySQL Operator | Open (102 days) | S3 | 9.5.0-2.2.6 | Red Hat | x86 | MySQL 8.0.44 K8s cluster (using the operator) comes up with Bad handshake error messages on primary cluster member |
| 119507 | 2025-12-04 11:29 | 2025-12-04 20:58 | Connector / ODBC | Open (134 days) | S3 | 9.5.0 (mysql-connector-odbc-9.5.0-1.el9. | CentOS (CentOS Stream 9 / RHEL 9 compatible (EL9 x86_64)) | x86 | Connector/ODBC 9.5.0 crashes in bind_param() when binding UTF-8 text + BLOB under multi-threaded load |
| 119222 | 2025-10-23 16:49 | 2025-10-24 9:06 | Shell Dump & Load | Verified (175 days) | S3 | 9.5.0 | Any | Any | util.dumpInstance() chunking based on partial primary key leads to unbalanced dump performance |
| 119235 | 2025-10-27 2:47 | 2025-11-10 14:16 | MySQL Server: InnoDB storage engine | Open (158 days) | S3 | 9.5.0 | Any | Any | Crash due to race condition between buf_LRU_check_size_of_non_data_objects and buf_pool_resize |
| 119245 | 2025-10-27 14:02 | 2026-02-05 16:22 | Connector / J | Open (71 days) | S3 | 9.5.0 | Any | Any | Select into fix breaks queries with 'into' in them |
| 119280 | 2025-10-31 11:55 | 2025-12-04 2:27 | MySQL Server: InnoDB storage engine | Open (134 days) | S2 | 9.5.0 | Any | Any | INSTANT ADD succeeds even when the size of a row crosses row_size_limit |
| 119316 | 2025-11-06 8:51 | 2025-11-06 8:51 | Shell Dump & Load | Open | S3 | 9.5.0 | Any | x86 | mysql shell dumpInstance to s3, support use_dualstack_endpoint from config profile |
| 119325 | 2025-11-07 7:33 | 2025-11-07 7:33 | MySQL Server: InnoDB storage engine | Open | S2 | 9.5.0 | Any | Any | SELECT does not create a snapshot when the WHERE condition evaluates to false |
| 119391 | 2025-11-14 7:19 | 2025-11-27 7:19 | MySQL Server: Compiling | Open | S3 | 9.5.0 | Linux (mysqld --no-defaults --help failed) | x86 | /mysql-9.5.0/cmake/info_bin.cmake:37 (CREATE_INFO_BIN) |
| 119463 | 2025-11-26 6:23 | 2026-02-05 20:07 | MySQL Server: Charsets | Verified (71 days) | S2 | 9.5.0 | Any | Any | some charactor may be truncated use utf8mb4_general_ci collation_connection |
| 119465 | 2025-11-26 10:11 | 2025-11-26 10:11 | MySQL Server: Tests | Open | S3 | 9.5.0 | Any | Any | rpl_insert_id test started to fail sporadically after mysql-9.5.0 made GTID mode default |
| 119482 | 2025-12-01 12:00 | 2025-12-01 12:04 | MySQL Server: Security: Privileges | Open (137 days) | S3 | 9.5.0 | Linux | Any | OPTIMIZE_LOCAL_TABLE does not support databse-level and table-level granting, which is inconsistent to the documentation |
| 119511 | 2025-12-05 0:30 | 2025-12-15 23:27 | Connector / ODBC | Open (123 days) | S1 | 9.5.0 | Any (All) | Any (All) | Buffer Overflow on Large Key-Value Pairs |
| 119520 | 2025-12-06 17:55 | 2025-12-08 3:51 | MySQL Server: Optimizer | Verified (130 days) | S2 | 9.5.0 | Ubuntu (22.04) | Any | Inconsistent NULL and Negative Zero Handling in EXISTS Subquery with HAVING Clause |
| 119564 | 2025-12-16 12:51 | 2026-01-30 1:11 | MySQL Server: InnoDB storage engine | Open (77 days) | S3 | 9.5.0 | Any | Any | for REPEATABLE READ TRANSACTION ISOLATION, data should not be read if deleted |
| 119590 | 2025-12-24 6:41 | 2025-12-26 6:22 | MySQL Server: Optimizer | Verified (112 days) | S1 | 9.5.0 | Any | Any | EXCEPT (SELECT NULL) returns incorrect result (missing row) on DECIMAL primary key column |
| 119594 | 2025-12-24 14:03 | 2025-12-26 6:21 | MySQL Server: Optimizer | Verified (112 days) | S1 | 9.5.0 | Any | Any | INTERSECT (SELECT NULL) incorrectly returns non-NULL rows when column is PRIMARY KEY |
| 119650 | 2026-01-09 2:04 | 2026-01-09 7:34 | MySQL Server: Optimizer | Verified (98 days) | S1 | 9.5.0 | Any | Any | IN operator returns unexpected result when one of values in the list is NULL |
| 119681 | 2026-01-14 14:19 | 2026-01-15 12:47 | MySQL Server: Optimizer | Verified (92 days) | S3 | 9.5.0 | Any | Any | Floating-point precision loss occurs when changing avg(x) to -avg(-x) |
| 119684 | 2026-01-14 18:11 | 2026-01-15 9:33 | MySQL Server: Documentation | Verified (92 days) | S3 | 9.5.0 | Any | Any | 9.5.0 release notes explain the enforce_gitd_consistency change incorrectly |
| 119793 | 2026-01-27 10:32 | 2026-02-04 16:32 | MySQL Server: Prepared statements | Verified (72 days) | S1 | 9.5.0 | Any | Any | Incorrect result of prepared SELECT when running with JDBC |
| 119909 | 2026-02-12 21:31 | 2026-02-12 21:31 | MySQL Server: Optimizer | Open | S2 | 9.5.0 | Any | Any | Wrong result due to unsafe Item_max optimization triggering on homogeneous subqueries but not heterogeneous ones |
| 119949 | 2026-02-26 14:21 | 2026-03-03 9:28 | MySQL Server: InnoDB storage engine | Open (45 days) | S2 | 9.5.0 | Any | Any | DELETE statement fails to delete the row after blocking is resumed |
| 120047 | 2026-03-13 5:08 | 2026-03-13 5:57 | MySQL Server: Optimizer | Verified (35 days) | S3 | 9.5.0 | Any | Any | Incorrect empty update result when weakening WHERE clause in UPDATE IGNORE with CROSS JOIN and IN subquery |
| 116146 | 2024-09-18 13:16 | 2025-10-28 9:09 | Connector / NET | Verified (171 days) | S3 | 9.5.0 | Windows (Windows 10 Enterprise) | Any | OpenAsync (of MySqlConnection) throws exception when UseCompression = true |
| 119486 | 2025-12-01 14:33 | 2025-12-01 14:33 | Connector / C | Open | S1 | 9.5 ANSI | Windows | Any | Connector/C ANSI fails to select multibyte table names |
| 119318 | 2025-11-06 11:28 | 2025-11-07 8:03 | MySQL Server: Data Dictionary | Verified (161 days) | S3 | 9.5 | CentOS (CentOS Linux release 7.7.1908 (Core)) | x86 (x86_64) | When modifying the system time to a date beyond 2038, MySQL installation reports an error |
| 119705 | 2026-01-16 8:38 | 2026-01-16 8:38 | Connector / J Documentation | Open | S3 | 9.5 | Any | Any | Session State Tracker documentation improvements |
| 120153 | 2026-03-25 16:15 | 2026-03-25 16:18 | MySQL Server: Options | Open | S3 | 9.5 | Any | Any | Wrong default value for default_collation_for_utf8mb4 |
| 119488 | 2025-12-01 14:52 | 2025-12-02 4:37 | MySQL Server: Optimizer | Verified (136 days) | S2 | 9.4.0, 9.5.0 | Ubuntu (22.04) | Any | NTERSECT Bug: NULL-Handling Inconsistency Returns Non-Intersecting Row from Outer Joins with NULL Comparisons |
| 118808 | 2025-08-10 11:26 | 2025-08-11 7:00 | MySQL Server: Optimizer | Verified (249 days) | S2 | 9.4.0, 8.4.3, 8.4.6 | Any | Any | Different result with range scan and table scan in sql with subquery |
| 119634 | 2026-01-06 21:04 | 2026-01-06 21:04 | MySQL Operator | Open | S3 | 9.4.0-2.2.5 | Any | Any | MySQL Operator backup can fail on Ready pods that haven't fully joined cluster yet |
| 118893 | 2025-08-26 8:31 | 2025-09-04 11:53 | MySQL Server: Optimizer | Verified (228 days) | S3 | 9.4.0-1.el9 | Linux | Any | "SELECT AUTO_INCREMENT FROM information_schema.TABLES" reports a value that is reduced by one |
| 119033 | 2025-09-18 9:16 | 2025-09-23 0:51 | MySQL Server: Optimizer | Verified (207 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect filtering when comparing a BINARY-cast integer to a BIT column with a UNIQUE key |
| 119034 | 2025-09-18 9:34 | 2025-09-23 0:50 | MySQL Server: Optimizer | Verified (207 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect result when comparing a numeric string literal to a BIT column with a UNIQUE key |
| 119035 | 2025-09-18 10:11 | 2025-09-23 0:48 | MySQL Server: Optimizer | Verified (207 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect result for BETWEEN with mixed types on a BINARY column with a UNIQUE key |
| 119053 | 2025-09-22 9:22 | 2025-09-23 2:40 | MySQL Server: Optimizer | Verified (206 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect filtering for NOT BETWEEN on a FLOAT PRIMARY KEY |
| 119073 | 2025-09-26 3:29 | 2025-10-01 13:59 | MySQL Server: InnoDB storage engine | Verified (200 days) | S3 | 9.4.0 8.4.6 | Any | x86 | Inconsistent Type Conversion Behavior for TIMESTAMP Column Based on UNIQUE Constraint |
| 119087 | 2025-09-28 5:54 | 2025-12-12 9:33 | MySQL Server: Optimizer | Verified (126 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect result for subquery with BIGINT UNSIGNED |
| 119146 | 2025-10-13 12:53 | 2026-01-13 9:48 | MySQL Server: Optimizer | Verified (94 days) | S3 | 9.4.0 8.4.6 | Any | Any | WHERE IN with Subquery Incorrectly Matches VARCHAR to DECIMAL via Implicit Casting |
| 119171 | 2025-10-16 9:34 | 2026-01-15 9:37 | MySQL Server: Data Types | Verified (92 days) | S3 | 9.4.0 8.4.6 | Any | Any | Inconsistent Result for BETWEEN NULL AND NULL on a DECIMAL Column |
| 119172 | 2025-10-16 10:00 | 2026-01-15 10:04 | MySQL Server: Optimizer | Verified (92 days) | S3 | 9.4.0 8.4.6 | Any | Any | Inconsistent Result for NOT BETWEEN When Date Interval Arithmetic Produces NULLs |
| 119340 | 2025-11-10 7:58 | 2025-11-10 7:58 | MySQL Server | Open | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect result for RLIKE when INSERT() uses CURRENT_USER() as an argument. |
| 119354 | 2025-11-10 15:51 | 2025-12-06 21:52 | MySQL Server: Optimizer | Verified (132 days) | S3 | 9.4.0 8.4.6 | Any | Any | IN subquery evaluates incorrectly when using IFNULL and CAST AS DATETIME |
| 119355 | 2025-11-10 16:15 | 2025-12-06 22:02 | MySQL Server: Optimizer | Verified (132 days) | S3 | 9.4.0 8.4.6 | Any | Any | BETWEEN ... AND NULL evaluates incorrectly with bitwise shift |
| 119363 | 2025-11-12 2:52 | 2025-11-12 3:10 | MySQL Server: Optimizer | Verified (156 days) | S3 | 9.4.0 8.4.6 | Any | Any | Complex WHERE Expression on Indexed FLOAT Column Evaluates Incorrectly |
| 119364 | 2025-11-12 3:01 | 2025-12-06 22:14 | MySQL Server: Optimizer | Verified (132 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect Evaluation of = ANY Subquery with NULL on Indexed DECIMAL Column |
| 119365 | 2025-11-12 3:14 | 2025-12-06 22:25 | MySQL Server: Optimizer | Verified (132 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect NOT IN Evaluation for NULL on Indexed TEXT Column |
| 119370 | 2025-11-12 10:07 | 2025-12-06 22:40 | MySQL Server: Optimizer | Verified (132 days) | S3 | 9.4.0 8.4.6 | Any | Any | FLOAT Value Returned by CASE Statement Evaluates Incorrectly in Bitwise Operation |
| 119048 | 2025-09-21 12:57 | 2025-09-23 1:27 | MySQL Server: Prepared statements | Verified (207 days) | S2 | 9.4.0 | Any | Any | inconsistent result of two equivalent query with operator ~ |
| 119056 | 2025-09-22 15:21 | 2025-09-23 2:40 | MySQL Server: Optimizer | Verified (206 days) | S3 | 9.4.0 | Any | Any | column value change cased by SUM(DISTINCT) changed to AVG(DISTINCT)*COUNT(DISTINCT) |
| 119058 | 2025-09-23 0:57 | 2025-09-25 16:08 | MySQL Server: Prepared statements | Verified (206 days) | S1 | 9.4.0 | Any | Any | `\` is inconsistent in prepared statement and normal query |
| 119062 | 2025-09-23 11:08 | 2025-09-25 16:09 | MySQL Server: Optimizer | Verified (206 days) | S5 | 9.4.0 | Any | Any | A missed optimization opportunity of "FALSE and any_expr" in WHERE clause |
| 119139 | 2025-10-13 7:30 | 2025-12-18 8:56 | MySQL Server: Optimizer | Verified (120 days) | S1 | 9.4.0 | Any | Any | Unexpected error `Incorrect DECIMAL value: '0' for column '' at row -1` |
| 119159 | 2025-10-15 9:23 | 2025-10-15 9:23 | MySQL Server: InnoDB storage engine | Open | S2 | 9.4.0 | Any | Any | Some data is not rolled back successfully |
| 119161 | 2025-10-15 11:03 | 2026-01-05 8:25 | Connector / ODBC | Open (102 days) | S2 | 9.4.0 | Windows (Server 2016, 2022) | x86 (x86-64) | ODBC Connector 9.4.0 Access Violation |
| 119168 | 2025-10-16 8:47 | 2026-01-14 14:52 | MySQL Server: Optimizer | Verified (93 days) | S3 | 9.4.0 | Any | Any | Inconsistent results for CHAR IN (subquery returning BIT) |
| 119248 | 2025-10-27 16:46 | 2025-10-27 16:54 | MySQL Server: Security: Privileges | Open (172 days) | S3 | 9.4.0 | Any | Any | CHECK TABLE command can be executed by users with the table-level GRANT OPTION privilege |
| 119321 | 2025-11-07 4:35 | 2025-11-07 7:37 | MySQL Server: Optimizer | Verified (161 days) | S3 | 9.4.0 | Any | Any | Unexpected None after changing SUM to SUM (x*2) |
| 119322 | 2025-11-07 4:58 | 2025-11-07 7:29 | MySQL Server: Optimizer | Verified (161 days) | S3 | 9.4.0 | Any | Any | Unexpected None after adding a window column |
| 119323 | 2025-11-07 5:59 | 2025-11-07 7:26 | MySQL Server: Optimizer | Verified (161 days) | S3 | 9.4.0 | Any | Any | row number become less after changing COUNT(DISTINCT) to COUNT |
| 119341 | 2025-11-10 8:24 | 2025-11-11 7:56 | MySQL Server: Optimizer | Verified (157 days) | S3 | 9.4.0 | Any | Any | ALL subquery evaluates incorrectly in SELECT list when comparing against a BIT column |
| 119342 | 2025-11-10 8:26 | 2025-11-11 8:10 | MySQL Server: Optimizer | Verified (157 days) | S3 | 9.4.0 | Any | Any | Bits value change after changing UNION to UNION ALL |
| 119344 | 2025-11-10 8:47 | 2025-11-12 3:04 | MySQL Server: Optimizer | Verified (156 days) | S3 | 9.4.0 | Any | Any | Floating-point precision loss happen after changing UNION to UNION ALL |
| 119349 | 2025-11-10 12:06 | 2025-11-20 13:05 | MySQL Server: Optimizer | Verified (148 days) | S3 | 9.4.0 | Any | Any | Incorrect String Comparison with MyISAM BIT Column in IN Subquery |
| 119353 | 2025-11-10 14:30 | 2026-02-05 20:53 | MySQL Server: Optimizer | Verified (71 days) | S3 | 9.4.0 | Any | Any | Column Value change after removing DISTINCT in query |
| 119386 | 2025-11-13 11:44 | 2026-01-15 12:35 | MySQL Server: Optimizer | Verified (92 days) | S1 | 9.4.0 | Any | Any | unexpected error "Can't write; duplicate key in table '/tmp/#sql1_372_1'" |
| 119398 | 2025-11-15 6:56 | 2025-12-07 19:21 | MySQL Server: Optimizer | Verified (131 days) | S3 | 9.4.0 | Any | Any | rows become less after removing Except clause |
| 119399 | 2025-11-15 7:00 | 2025-12-07 19:31 | MySQL Server: Optimizer | Verified (131 days) | S3 | 9.4.0 | Any | Any | Column name change after adding DISTINCT |
| 119402 | 2025-11-15 8:39 | 2025-12-07 20:50 | MySQL Server: Optimizer | Verified (131 days) | S3 | 9.4.0 | Any | Any | EXCEPT operation incorrectly removes rows with NULL and non-NULL combination when subtracting sets with NULL values |
| 119403 | 2025-11-15 9:38 | 2025-12-07 20:55 | MySQL Server: Optimizer | Verified (131 days) | S3 | 9.4.0 | Any | Any | INTERSECT operation incorrectly gets rows with NULL and non-NULL combination |
| 119415 | 2025-11-18 6:07 | 2025-12-07 21:17 | MySQL Server: Optimizer | Verified (131 days) | S3 | 9.4.0 | Any | Any | Incorrect IN Subquery on ARCHIVE Engine |
| 119416 | 2025-11-18 6:11 | 2025-12-07 21:23 | MySQL Server: Optimizer | Verified (131 days) | S3 | 9.4.0 | Any | Any | Incorrect in Subquery on MEMORY Engine |
| 119446 | 2025-11-23 6:46 | 2025-11-27 4:57 | MySQL Server: Optimizer | Verified (141 days) | S3 | 9.4.0 | Any | Any | rows become more after changing COUNT to COUNT(DISTINCT) |
| 119454 | 2025-11-24 16:04 | 2025-11-27 5:11 | MySQL Server: Optimizer | Verified (141 days) | S2 | 9.4.0 | Any | Any | Hash join has wrong result when the join equality involves FLOAT or DECIMAL column |
| 118786 | 2025-08-06 6:13 | 2025-08-06 6:31 | Connector / NET | Verified (254 days) | S3 | 9.4.0 | Windows (11 26100) | x86 (Intel Core i5 8350U) | Migration generator will generate an unexpected default value when changing the column name |
| 118844 | 2025-08-14 23:06 | 2025-08-16 5:57 | MySQL Server: Information schema | Verified (244 days) | S3 | 9.4.0 | Any | Any | In MySQL 9.4.0, Reserved is set 0 in information schema for one of the new keyword out of 2 |
| 118887 | 2025-08-25 2:49 | 2025-08-29 11:06 | MySQL Server: Optimizer | Verified (235 days) | S3 | 9.4.0 | CentOS | Any | Zero '0000-00-00 00:00:00' datetime returned when SQL_BUFFER_RESULT is used |
| 118940 | 2025-09-04 18:18 | 2025-12-09 13:52 | Connector / ODBC | Verified (129 days) | S1 | 9.4.0 | Ubuntu (24.04.3 LTS) | x86 | libmyodbc9a.so segfault when trying to update data in external MySQL table from Filemaker |
| 118978 | 2025-09-09 16:11 | 2026-03-13 16:31 | Connector / NET | Verified (210 days) | S2 | 9.4.0 | Windows (10) | Any | missing rows in query result |
| 118984 | 2025-09-10 7:05 | 2025-09-15 16:01 | MySQL Server: InnoDB storage engine | Verified (217 days) | S3 | 9.4.0 | Any | Any | fts_optimize_read_deleted_doc_id_snapshot reads BEING_DELETED table twice |
| 119011 | 2025-09-15 16:04 | 2025-09-25 16:08 | MySQL Server: Group Replication | Verified (206 days) | S3 | 9.4.0 | Any | Any | Execute some acl statements to a cluster without quorum in group replication makes login stuck |
| 119022 | 2025-09-17 12:40 | 2025-09-23 0:51 | MySQL Server: Optimizer | Verified (207 days) | S2 | 9.4.0 | Any | Any | column value change cased by Union ALL |
| 119028 | 2025-09-18 0:20 | 2025-09-22 14:33 | MySQL Server: Optimizer | Verified (210 days) | S5 | 9.4.0 | Any | Any | two missed optimization oppotunities of "FALSE and any_expr" |
| 119029 | 2025-09-18 0:40 | 2025-09-22 14:34 | MySQL Server: Optimizer | Verified (210 days) | S5 | 9.4.0 | Any | Any | Two missed optimization opportunities of "TRUE OR any_expr" |
| 120199 | 2026-04-01 8:00 | 2026-04-01 8:00 | MySQL Server: InnoDB storage engine | Open | S2 | 9.4.0 | Any | Any | Two transactions simultaneously acquire the same exclusive lock |
| 120204 | 2026-04-02 7:52 | 2026-04-02 7:52 | MySQL Server: InnoDB storage engine | Open | S2 | 9.4.0 | Any | Any | UPDATE statements fail to update rows or acquire locks after being released |
| 119667 | 2026-01-13 11:42 | 2026-01-26 14:07 | MySQL Server: InnoDB storage engine | Open (81 days) | S2 | 9.4.0 | Ubuntu (22.04) | x86 (x86_64) | Assertion failure ddl0buffer.cc:197 with innodb-ddl-threads=4 + O_DIRECT |
| 119769 | 2026-01-24 14:46 | 2026-03-09 10:48 | MySQL Server: InnoDB storage engine | Open (40 days) | S2 | 9.4.0 | Any | Any | The transaction reads the value inserted by the blocked statement |
| 119618 | 2026-01-04 8:39 | 2026-01-04 8:39 | MySQL Server: Information schema | Open | S3 | 9.4 | Any | Any | misleading name of external temp table in I_S.INNODB_TEMP_TABLE_INFO |
| 118717 | 2025-07-25 10:21 | 2025-09-21 20:45 | Connector / ODBC | Analyzing (266 days) | S2 | 9.4 | Any | Any | Setting the SQL_ATTR_QUERY_TIMEOUT statement attribute is very expensive |
| 118752 | 2025-07-30 11:21 | 2025-07-31 12:38 | Connector / C | Verified (261 days) | S1 | 9.4 | Windows | Any | Connector/C 9.x ANSI reports wrong data types |
| 118802 | 2025-08-08 23:48 | 2025-08-11 4:54 | Shell General / Core Client | Verified (249 days) | S3 | 9.4 | Any | Any | Contribution: Fix postrm script to properly handle directory removal |
| 118803 | 2025-08-08 23:48 | 2025-08-11 4:56 | MySQL Server: Packaging | Verified (249 days) | S3 | 9.4 | Any | Any | Contribution: Replace ps|grep with pgrep for MySQL process detection (trunk) |
| 118864 | 2025-08-20 18:17 | 2025-09-16 1:31 | MySQL Server: InnoDB storage engine | Verified (239 days) | S3 | 9.4 | Any | Any | Contribution: Optimize undo spaces lock |
| 118865 | 2025-08-20 18:17 | 2025-08-21 6:21 | MySQL Server: Performance Schema | Verified (239 days) | S3 | 9.4 | Any | Any | Contribution: Optimize process of thread counter |
| 118866 | 2025-08-20 18:17 | 2025-09-26 8:43 | MySQL Server: InnoDB storage engine | Verified (239 days) | S3 | 9.4 | Any | Any | Contribution: Optimize hash_table_locks |
| 118867 | 2025-08-20 18:35 | 2025-09-01 11:12 | MySQL Server: InnoDB storage engine | Verified (239 days) | S3 | 9.4 | Any | Any | Contribution: Optimize NUMA Scheduling |
| 118238 | 2025-05-21 10:46 | 2025-06-02 11:31 | MySQL Server: FULLTEXT search | Verified (319 days) | S3 | 9.3.0,8.0.40, 8.0.42 | Any | Any | Ngram parser boolean phrase search fails with CJK punctuation |
| 118014 | 2025-04-19 16:53 | 2025-04-20 13:53 | MySQL Server: Optimizer | Verified (362 days) | S2 | 9.3.0,8.0, 8.0.42, 8.4.5, 9.3.0 | Any | Any | Wrong Left Join Result |
| 119290 | 2025-11-02 15:06 | 2025-11-07 7:43 | MySQL Server: InnoDB storage engine | Open (161 days) | S2 | 9.3.0, 9.5.0 | Any | Any | SELECT statement is affected by concurrent transaction under Read Uncommitted |
| 118535 | 2025-06-26 17:43 | 2025-06-27 19:27 | MySQL Server: FULLTEXT search | Verified (294 days) | S3 | 9.3.0, 8.4.5, 8.0.42 | Ubuntu (25.04 Server) | x86 | Arithmetic operations fail on fulltext-indexed fields inserted with DISABLE KEYS |
| 118621 | 2025-07-09 12:39 | 2025-07-09 14:19 | MySQL Server: Optimizer | Verified (282 days) | S3 | 9.3.0, 8.0.42 | Any | Any | subquery_to_derived optimizer makes query produce incorrect result |
| 118024 | 2025-04-21 12:46 | 2025-04-23 8:07 | MySQL Server: Optimizer | Verified (361 days) | S1 | 9.3.0 | Any | Any | Wrong Right Join involving a predicate containing IFNULL and IN |
| 118033 | 2025-04-22 14:51 | 2025-04-23 8:09 | MySQL Server: Optimizer | Verified (359 days) | S2 | 9.3.0 | Any | Any | Wrong Result of an and expression |
| 118112 | 2025-05-04 21:32 | 2025-05-05 13:34 | MySQL Server: Compiling | Verified (347 days) | S3 | 9.3.0 | Windows (11) | x86 | openssl build bug |
| 118198 | 2025-05-14 14:16 | 2025-05-19 22:49 | MySQL Server: Optimizer | Verified (333 days) | S2 | 9.3.0 | Ubuntu (22.04) | Any | Different intersection orders lead to more than 20,000 times performance gap |
| 118211 | 2025-05-16 10:29 | 2025-10-28 9:34 | Tests | Verified (171 days) | S3 | 9.3.0 | MacOS (15.5) | ARM | Spec/ShareConnectionReconnectTest.change_user/ssl_modes_REQUIRED__PREFERRED_socket test fails |
| 118212 | 2025-05-16 10:36 | 2025-10-28 9:37 | MySQL Router | Verified (171 days) | S3 | 9.3.0 | MacOS (15.5) | ARM | Some router tests crash under AddressSanitizer |
| 118214 | 2025-05-16 11:07 | 2025-10-28 9:39 | MySQL Router | Verified (171 days) | S3 | 9.3.0 | MacOS (15.5) | ARM | LifecycleTest.Simple_AllFunctions crashes under AddressSanitizer |
| 118239 | 2025-05-21 13:05 | 2025-05-29 13:12 | MySQL Server: DML | Verified (323 days) | S3 | 9.3.0 | Ubuntu (22.04) | Any | Logical Inconsistency in MySQL String Comparison with LIKE and NOT LIKE Operators |
| 118253 | 2025-05-22 13:56 | 2025-05-22 14:27 | MySQL Router | Verified (330 days) | S3 | 9.3.0 | Any | Any | Contribution: fuzz: build all targets in the same output dir |
| 118263 | 2025-05-25 7:16 | 2025-05-26 13:40 | Connector / Python | Verified (326 days) | S3 | 9.3.0 | Any | Any | Missing class extension in PooledMySQLConnection |
| 118264 | 2025-05-25 15:04 | 2025-08-13 11:05 | MySQL Server: Optimizer | Verified (254 days) | S5 | 9.3.0 | Ubuntu | Any | Performance bug in SEMI JOIN with empty tables |
| 118265 | 2025-05-25 23:12 | 2025-07-09 15:42 | MySQL Server: InnoDB storage engine | Verified (304 days) | S1 | 9.3.0 | MacOS (15.4.1 (24E263)) | x86 (Quad-Core Intel Core i7) | mysqld hangs durning startup |
| 118335 | 2025-06-03 7:50 | 2025-07-07 14:05 | MySQL Server: InnoDB storage engine | Verified (284 days) | S5 | 9.3.0 | Any | Any | drop big table affect performance when general space used |
| 118463 | 2025-06-17 6:26 | 2025-06-17 6:56 | Connector / NET Documentation | Verified (304 days) | S3 | 9.3.0 | Any | Any | Installation on UNIX/Linux is inconsistent |
| 118551 | 2025-06-29 17:59 | 2025-06-30 7:42 | MySQL Server: DML | Verified (291 days) | S3 | 9.3.0 | Ubuntu | x86 | Inconsistant result after removing constraints on table |
| 118552 | 2025-06-29 18:14 | 2025-06-30 8:00 | MySQL Server: DML | Verified (291 days) | S3 | 9.3.0 | Ubuntu | x86 | Inconsistant result on tables with same data but different constraints |
| 118553 | 2025-06-29 18:26 | 2025-06-30 8:03 | MySQL Server: DML | Verified (291 days) | S3 | 9.3.0 | Ubuntu | x86 | SELECT returns different results on tables with same data |
| 118554 | 2025-06-29 18:42 | 2025-06-30 8:05 | MySQL Server: DML | Verified (291 days) | S3 | 9.3.0 | Ubuntu | x86 | Inconsistent results on same tables with different PRIMARY KEY constraint |
| 118555 | 2025-06-29 18:55 | 2025-06-30 8:09 | MySQL Server: DML | Verified (291 days) | S3 | 9.3.0 | Ubuntu | x86 | Inconsistant results in tables containing NULL values |
| 118556 | 2025-06-29 19:07 | 2025-06-30 8:14 | MySQL Server: DML | Verified (291 days) | S3 | 9.3.0 | Ubuntu | x86 | Queries on tables with same data return different results |
| 118750 | 2025-07-30 3:33 | 2025-09-21 20:45 | MySQL Server: Prepared statements | Analyzing (261 days) | S3 | 9.3.0 | Any | Any | binary comparison has different results in prepared statement and normal SELECT query |
| 118846 | 2025-08-15 8:50 | 2025-08-19 7:34 | MySQL Server: Optimizer | Verified (241 days) | S3 | 9.3.0 | Ubuntu | Any | column name change cased by where |
| 119608 | 2025-12-30 3:39 | 2025-12-30 3:39 | MySQL Server: InnoDB storage engine | Open | S3 | 9.3.0 | Any | Any | UPDATE is not blocked by SELECT ... FOR SHARE under READ COMMITTED isolation level |
| 119533 | 2025-12-10 12:51 | 2025-12-10 12:51 | Connector / Python | Open | S3 | 9.3.0 | Any | Any | Python mysql-connector templating crashes on weird inputs |
| 118085 | 2025-04-29 12:14 | 2025-04-29 13:43 | MySQL Server: Optimizer | Verified (353 days) | S1 | 9.3,9.0,8.0,8.0.42, 8.4.5 | Any | Any | Wrong right join result involving subquery |
| 118073 | 2025-04-28 15:10 | 2025-04-29 6:29 | MySQL Server: Optimizer | Verified (353 days) | S1 | 9.3,9.0,8.0, 8.0.42 | Any | Any | Wrong Inner Join Result |
| 118016 | 2025-04-20 10:34 | 2025-04-21 12:52 | MySQL Server: Optimizer | Verified (362 days) | S2 | 9.3, 9.0, 8.0, 8.0.42 | Any | Any | Wrong inner join result involving subquery containing distinct |
| 118061 | 2025-04-26 13:02 | 2025-04-28 7:40 | MySQL Server: Optimizer | Verified (354 days) | S1 | 9.3, 8.4.5, 8.0.42 | Any | Any | wrong inner join result when adding an additional true expression |
| 118137 | 2025-05-08 11:49 | 2025-05-08 12:10 | MySQL Server: DML | Verified (344 days) | S3 | 9.3, 8.0, 8.4 | Any | Any | Contradictory query results for decimal data type |
| 118469 | 2025-06-17 9:38 | 2025-06-17 10:33 | MySQL Server: Documentation | Verified (304 days) | S3 | 9.3 | Any | Any | Connection attributes for Connector/NET are incomplete/incorrect |
| 119059 | 2025-09-23 3:44 | 2025-09-25 16:07 | MySQL Server: Optimizer | Verified (206 days) | S2 | 9.2.0, 9.4.0 | Any | Any | Inconsistent result behavior when using EXCEPT equivalent NATRUAL JOIN |
| 118017 | 2025-04-20 10:59 | 2025-08-12 4:13 | MySQL Server: Optimizer | Verified (333 days) | S5 | 9.2.0, 9.3.0 | Ubuntu (22.04) | Any | A very serious performance bug |
| 118018 | 2025-04-20 13:49 | 2025-08-12 4:14 | MySQL Server: Optimizer | Verified (333 days) | S1 | 9.2.0, 9.3.0 | Ubuntu (22.04) | Any | A query expose a logic bug and performance bug |
| 118020 | 2025-04-20 23:23 | 2025-08-12 4:14 | MySQL Server: Optimizer | Verified (333 days) | S1 | 9.2.0, 9.3.0 | Any (22.04) | Any | A critical logic bug and performance bug |
| 118015 | 2025-04-20 7:18 | 2025-08-12 4:13 | MySQL Server: Optimizer | Verified (333 days) | S5 | 9.2.0, 9.3.0 | Ubuntu (22.04) | Any | The query which always return a empty result should not comsume executing time |
| 117651 | 2025-03-09 15:43 | 2025-03-10 6:50 | MySQL Server: Optimizer | Verified (403 days) | S2 | 9.2.0, 9.1.0, 8.0.41, 8.4.4 | Ubuntu (22.04) | Any | STRAIGHT_JOIN produces inconsistent results when comparing text values |
| 117648 | 2025-03-09 14:15 | 2025-03-10 7:19 | MySQL Server: Optimizer | Verified (403 days) | S2 | 9.2.0, 9.1.0, 8.0.41, 8.4.4, | Ubuntu (22.04) | Any | Equivalent straight-join queries with different join orders return different results. |
| 118684 | 2025-07-18 14:54 | 2025-07-21 6:07 | MySQL Server: Optimizer | Verified (270 days) | S2 | 9.2.0, 8.0.42, 8.4.5 | Linux | Any | Inconsistent rows are returned |
| 117500 | 2025-02-18 11:40 | 2025-03-11 8:56 | MySQL Server: Optimizer | Verified (423 days) | S2 | 9.2.0, 8.0.41, 8.4.4 | Any | Any | result error when row compared with scalar subquery using '<=>' |
| 117573 | 2025-02-26 4:47 | 2025-03-21 7:12 | MySQL Server: Optimizer | Verified (392 days) | S2 | 9.2.0, 8.0.41, 8.4.4 | Ubuntu (22.04) | x86 | Equivalent inner-join queries return different results |
| 117765 | 2025-03-21 3:09 | 2025-03-21 9:01 | MySQL Server: Optimizer | Verified (392 days) | S2 | 9.2.0, 8.0.41, 8.4.4 | Any | Any | Query result may be wrong if using compound order by inside GROUP_CONCAT |
| 118658 | 2025-07-15 6:11 | 2025-07-15 6:16 | MySQL Server: Data Types | Verified (276 days) | S3 | 9.2.0, 8.0, 8.0.42 | Any | Any | Issue with NULL Detection for DATE-Type Columns in Derived Tables After Derived Merge |
| 118544 | 2025-06-27 14:18 | 2025-09-23 4:03 | MySQL Server: Optimizer | Verified (206 days) | S2 | 9.2.0 , 9.3.0 | Linux | Any | A potential join operator bug |
| 118540 | 2025-06-27 7:27 | 2025-09-23 4:02 | MySQL Server: Optimizer | Verified (206 days) | S2 | 9.2.0 , 8.0.42 | Linux | Any | Inconsistent results between NATURAL JOIN and INNER JOIN simulated via LEFT JOIN, RIGHT JOIN, and EXCEPT ALL with NULL v |
| 118541 | 2025-06-27 8:31 | 2025-09-23 4:02 | MySQL Server: Optimizer | Verified (206 days) | S2 | 9.2.0 , 8.0.42 | Linux | Any | Inconsistent Results Between NATURAL JOIN and its Equivalent Form Using EXCEPT ALL with Implicit Type Casting |
| 118857 | 2025-08-20 8:39 | 2025-08-20 10:19 | MySQL Server: Optimizer | Verified (240 days) | S2 | 9.2.0 | Linux | Any | Bug Summary: MySQL Returns Incorrect Results for Complex Query with Set Operations |
| 118858 | 2025-08-20 8:51 | 2025-09-23 4:03 | MySQL Server: Optimizer | Verified (206 days) | S2 | 9.2.0 | Linux | Any | Inconsistency between the results returned by MySQL and other vendors' database systems was found during differentiation |
| 118949 | 2025-09-05 13:57 | 2025-09-10 0:42 | MySQL Server: Optimizer | Verified (221 days) | S2 | 9.2.0 | Linux (ubuntu 20.04) | Any | MySQL 9.2.0: Complex CASE in JOIN makes INNER vs INTERSECT yield different rows |
| 119032 | 2025-09-18 7:52 | 2025-09-23 0:51 | MySQL Server: Optimizer | Verified (207 days) | S2 | 9.2.0 | Any | Any | Inconsistency with MySQL 8.0.36 in MySQL 9.2.0: Equivalent INTERSECT query does not match INNER JOIN result and returns |
| 117346 | 2025-01-30 19:17 | 2025-02-06 13:55 | MySQL Server: Compiling | Verified (441 days) | S3 | 9.2.0 | Any | Any | Contribution: Added documentation for unused bytes at the end of Protocol:: ... |
| 117443 | 2025-02-11 19:40 | 2025-08-07 17:53 | MySQL Server: Compiling | Verified (429 days) | S3 | 9.2.0 | Any | Any | cmake doesn't detect missing quadmath library |
| 117567 | 2025-02-25 14:44 | 2025-02-26 9:10 | MySQL Server: C API (client library) | Verified (415 days) | S3 | 9.2.0 | Any | Any | mysql_stmt_execute doesn't set the PARAMETER_COUNT_AVAILABLE flag |
| 117663 | 2025-03-11 8:29 | 2025-03-11 8:57 | MySQL Server: JSON | Verified (402 days) | S3 | 9.2.0 | Any | Any | JSON_ARRAY func result error |
| 117700 | 2025-03-13 13:26 | 2025-03-20 18:04 | Connector / Python | Verified (393 days) | S3 | 9.2.0 | Red Hat | Any | Thread safety issue when calling mysql.connector.connect on multiple threads |
| 117733 | 2025-03-18 2:59 | 2025-03-21 1:13 | MySQL Server: InnoDB storage engine | Verified (395 days) | S2 | 9.2.0 | Any (Ubuntu 22.04) | Any | Dirty reads due to isolation level settings |
| 117835 | 2025-03-31 10:44 | 2025-05-12 12:18 | MySQL Server: InnoDB storage engine | Verified (340 days) | S2 | 9.2.0 | Any (Ubuntu 22.04) | Any | Non Repeatable Read WITH CONSISTENT SNAPSHOT |
| 117860 | 2025-04-02 10:44 | 2025-05-12 12:20 | MySQL Server: Optimizer | Verified (340 days) | S2 | 9.2.0 | Any (Ubuntu 22.04) | Any | Read another insertion WITH CONSISTENT SNAPSHOT |
| 117945 | 2025-04-11 11:10 | 2025-04-11 12:23 | MySQL Server: Optimizer | Verified (371 days) | S2 | 9.2.0 | Ubuntu (22.04) | Any | UNION operation may return wrong result[ |
| 117959 | 2025-04-13 0:31 | 2025-04-13 16:37 | MySQL Server: Optimizer | Verified (369 days) | S2 | 9.2.0 | Ubuntu (22.04) | Any | PRIMARY KEY leads to incorrect INTERSECT result |
| 119188 | 2025-10-18 9:10 | 2025-10-18 9:10 | MySQL Server: Documentation | Open | S3 | 9.2.0 | Ubuntu (Ubuntu 20.04 LTS) | x86 (AMD EPYC 7742, 128 Cores, 2.25 GHz) | Incorrect documentation: ALTER TABLE does not always require CREATE and INSERT privileges |
| 119596 | 2025-12-26 2:01 | 2025-12-29 4:55 | MySQL Server: Optimizer | Verified (109 days) | S3 | 9.2,9.4 | Any | Any | Inconsistent results use IFNULL with different query plan |
| 117834 | 2025-03-31 3:43 | 2025-04-01 7:20 | MySQL Server: Optimizer | Verified (381 days) | S3 | 9.2, 8.0.41, 8.4.4 | Ubuntu | x86 | Double negation on booleans incorrectly returns negated value |
| 118960 | 2025-09-09 2:57 | 2025-09-09 7:12 | MySQL Server: Optimizer | Verified (220 days) | S5 | 9.2, 8.0, 8.4 | Any | Any | Sort optimization fails as primary key info in secondary index is not considered after hint-enforced secondary index |
| 117446 | 2025-02-12 7:56 | 2025-02-12 16:11 | MySQL Server: Optimizer | Verified (429 days) | S3 | 9.2 | Any | Any | Unexpected lock wait timeout when executing select for update |
| 119674 | 2026-01-14 5:25 | 2026-01-14 8:45 | MySQL Server: Group Replication | Open (93 days) | S3 | 9.2 | Any | Any | Doc: Group Replication “write set” definition is unclear/misleading (group-replication-summary) |
| 117485 | 2025-02-17 7:04 | 2025-02-17 7:53 | MySQL Server: Optimizer | Verified (424 days) | S2 | 9.1.0, 8.0.41, 8.4.4 | Ubuntu (22.04) | x86 | Incorrect Semi-join Execution |
| 117486 | 2025-02-17 8:04 | 2025-02-17 22:40 | MySQL Server: Optimizer | Verified (424 days) | S2 | 9.1.0, 8.0.41 | Ubuntu (22.04) | x86 | Incorrect Semi-join Execution |
| 117073 | 2024-12-30 11:27 | 2025-01-09 17:15 | MySQL Operator | Verified (463 days) | S2 | 9.1.0-2.2.2 | Any | Any | Cannot specify resource requests/limits for backup job, resulting in OOM Killed |
| 114893 | 2024-05-06 8:14 | 2025-01-20 3:25 | MySQL Operator | Verified (452 days) | S1 | 9.1.0-2.2.2 | Any | Any | Finalizer finalization process for the MySQL cluster got interrupted or stuck |
| 116789 | 2024-11-26 20:44 | 2026-03-08 9:30 | MySQL Server: Documentation | Verified (40 days) | S1 | 9.1.0 | Any | Any | gtid tags docs don't match actual server behavior |
| 117130 | 2025-01-08 7:03 | 2025-01-08 7:50 | MySQL Server: Parser | Verified (464 days) | S3 | 9.1.0 | Any | Any | error occurs when using cast collate binary |
| 117166 | 2025-01-09 7:48 | 2025-01-09 8:05 | MySQL Server: Information schema | Verified (463 days) | S3 | 9.1.0 | Any | Any | show variables stmt returns empty when parsing constant str using ucs |
| 118528 | 2025-06-26 8:43 | 2026-03-25 16:26 | Connector / J | Need Feedback (23 days) | S3 | 9.1.0 | Any | Any | Connector/J Memory Leak Problem |
| 116709 | 2024-11-19 11:59 | 2024-11-19 12:22 | MySQL Server: InnoDB storage engine | Verified (514 days) | S3 | 9.1.0 | Any | Any | scripts/mysql_system_tables.sql still treating InnoDB as an optional SE |
| 116747 | 2024-11-21 13:07 | 2025-01-10 17:00 | MySQL Server: Documentation | Verified (462 days) | S2 | 9.1.0 | Any | Any | Internals docs incomplete for replication/gtid |
| 117618 | 2025-03-04 14:31 | 2025-03-05 6:29 | MySQL Server: Replication | Verified (408 days) | S3 | 9.1, 9.2.0 | Any | Any | Erroneous warning "Combining the storage engines InnoDB and MyISAM is deprecated" |
| 116354 | 2024-10-14 15:25 | 2024-11-13 19:28 | MySQL Server: Information schema | Verified (520 days) | S3 | 9.1 | Any | Any | information_schema.ROUTINES is using incorrect quotation |
| 116433 | 2024-10-21 6:36 | 2024-10-21 7:31 | Connector / J Documentation | Verified (543 days) | S3 | 9.1 | Any | Any | Connector/J upgrade docs could use improvement |
| 116696 | 2024-11-18 13:55 | 2024-11-21 14:13 | MySQL Server: FULLTEXT search | Verified (512 days) | S3 | 9.1 | Any | Any | NGRAM Parser and Boolean Mode Inconsistency with Chinese Punctuation |
| 119419 | 2025-11-18 10:30 | 2025-11-18 10:30 | Connector / NET | Open | S3 | 9.0.9 | Any | Any | MySql.EntityFrameworkCore error connecting with MySqlConnection when running migrations |
| 118288 | 2025-05-28 13:03 | 2025-06-05 6:40 | Connector / NET | Verified (316 days) | S3 | 9.0.3 | Any | Any | Error with the alter name command MySql.EntityFrameworkCore |
| 118460 | 2025-06-16 16:07 | 2026-03-04 19:16 | Connector / NET | Verified (44 days) | S2 | 9.0.3 | Linux | Any | NullReferenceException when querying an entity with StartsWith |
| 119774 | 2026-01-26 2:28 | 2026-01-26 2:28 | Connector / NET | Open | S2 | 9.0.11 | Windows (10) | x86 (64) | MySQL.EntityFrameworkCore ignores command timeout settings and causes permanent blocking after long lock periods. |
| 116182 | 2024-09-20 13:39 | 2025-05-13 7:38 | MySQL Server: DML | Verified (574 days) | S3 | 9.0.1, 8.4.2, 8.0.39, 8.4.3 | Any | Any | recursive CTE handling of decimal is unexpected |
| 116222 | 2024-09-25 10:56 | 2024-09-25 11:14 | MySQL Server: Parser | Verified (569 days) | S3 | 9.0.1, 8.4.2, 8.0.39 | Any | Any | mysql_parser_parse() gets different digest for query with trailing semicolon |
| 115723 | 2024-07-30 5:02 | 2025-01-22 2:51 | MySQL Server: DML | Verified (450 days) | S3 | 9.0.1, 8.0.39 | Any | Any | For into exists strategy of subquery, table condition may be ignored |
| 116307 | 2024-10-07 5:54 | 2024-10-07 6:43 | MySQL Server: Errors | Verified (557 days) | S2 | 9.0.1 | Any | Any | handling of fsp > 255 is incorrect |
| 119315 | 2025-11-06 8:04 | 2025-11-06 8:04 | Connector / Python | Open | S3 | 9.0.0~9.5.0 | Any | Any | mysql.connector.aio TypeError when connecting to MySQL without explicit SSL config (even if server requires SSL) |
| 118302 | 2025-05-29 16:46 | 2025-11-03 20:17 | MySQL Server: InnoDB storage engine | Verified (322 days) | S3 | 9.0.0, 9.3.0 | Any | Any | Contribution: Adding \'sb\' instruction to spin_delay() for ARM v8.5 onward |
| 116453 | 2024-10-22 21:49 | 2024-10-23 17:27 | MySQL Server: Optimizer | Verified (541 days) | S1 | 9.0.0, 9.1.0 | Any | Any | query_rewrite.flush_rewrite_rules() does not honor binlog_row_metadata=FULL |
| 115654 | 2024-07-20 14:01 | 2025-07-30 11:58 | MySQL Server: Optimizer | Verified (634 days) | S2 | 9.0.0, 8.0.38, 8.4.1, 9.3 | Ubuntu (Ubuntu 20.04.6 LTS) | x86 (5.15.0-113-generic) | Changing “internal_tmp_mem_storage_engine” returns incorrect results |
| 115934 | 2024-08-26 17:54 | 2024-08-30 6:21 | Connector / NET | Verified (595 days) | S3 | 9.0.0 | Windows | Any | MySql Connector .NET - Windows Authentication Failure |
| 115937 | 2024-08-27 8:40 | 2024-09-01 15:08 | Connector / NET | Verified (594 days) | S3 | 9.0.0 | Any | Any | The request hangs after IO timeout, and trx doesn't release forever |
| 119779 | 2026-01-26 14:24 | 2026-01-26 14:24 | MySQL Cluster Manager | Open | S3 | 9.0.0 | Ubuntu (22.04) | Any | NDB Cluster: API(SQL) nodes (NodeId 6–9) appear not to be defined/parsed as [mysqld]/[api] in config.ini while MySQL nod |
| 119781 | 2026-01-26 15:00 | 2026-01-26 15:00 | MySQL Cluster: Cluster/J | Open | S2 | 9.0.0 | Ubuntu (22.04) | Any | mysql.ndb_schema missing (ERROR 1146) on all MySQL Server nodes after NDB Cluster restart |
| 116895 | 2024-12-06 11:45 | 2024-12-25 3:09 | MySQL Server: Optimizer | Verified (497 days) | S2 | 9.0,8.0, 8.0.40, 8.4.3 | Any | Any | View using IN(SELECT LIMIT) has wrong result |
| 116606 | 2024-11-10 6:44 | 2024-11-11 7:16 | MySQL Server: JSON | Verified (522 days) | S2 | 9.0, 8.0.40, 8.4.3, 9.1.0 | Any | Any | Incorrect Grouping in JSON_OBJECTAGG Aggregation for Case-Sensitive Column |
| 116892 | 2024-12-06 8:39 | 2024-12-06 9:43 | MySQL Server: DML | Verified (497 days) | S3 | 9.0, 8.0.40 | Any | Any | Inconsistent Query Results Between Materialized Table and View with FROM_UNIXTIME |
| 116893 | 2024-12-06 9:22 | 2024-12-06 9:43 | MySQL Server: DML | Verified (497 days) | S3 | 9.0, 8.0.40 | Any | Any | Inconsistent Results Between Materialized Table and View with GREATEST |
| 117120 | 2025-01-07 12:40 | 2025-01-07 12:46 | MySQL Server: GIS | Verified (465 days) | S3 | 9.0, 8.0.40 | Any | Any | Inconsistent Results with ST_Collect in WHERE Clause |
| 117543 | 2025-02-22 0:20 | 2025-02-24 10:25 | MySQL Server: Optimizer | Verified (417 days) | S3 | 9.0, 8.0, 8.4 | Any | Any | Contribution: Return the correct collation for temporal results |
| 118063 | 2025-04-27 19:02 | 2025-04-28 7:39 | MySQL Server: Optimizer | Verified (354 days) | S1 | 9.0, 8.0, 8.0.42, 8.4.5, 9.3.0 | Any | Any | Wrong Join Result after creating index on expressions |
| 116849 | 2024-12-02 18:26 | 2024-12-04 15:07 | MySQL Server: Documentation | Verified (501 days) | S2 | 9.0 | Any | Any | Missing documentation (or link) for setting global variable attributes. |
| 119284 | 2025-10-31 17:43 | 2025-10-31 20:16 | Connector / ODBC | Open (168 days) | S3 | 9.0 | Windows | Any | Unicode characters encoding problem on Connector/ODBC >= 9.0 |
| 115516 | 2024-07-04 13:46 | 2024-08-11 2:27 | MySQL Operator | Verified (632 days) | S1 | 9.0 | Any | Any | Upgrade InnoDBcluster is not updating the cluster pods from cluster.yaml |
| 116163 | 2024-09-19 14:08 | 2024-09-24 12:36 | MySQL Server: Optimizer | Verified (570 days) | S2 | 9.0 | Any | Any | COALESCE(BIT), IF(BIT) return a wrong result |
| 116300 | 2024-10-04 13:44 | 2024-10-04 14:34 | MySQL Server: JSON | Verified (560 days) | S2 | 9.0 | Any | Any | TINYBLOB and BLOB with same value, stored as JSON, become different |
| 116305 | 2024-10-06 11:05 | 2024-10-09 13:54 | MySQL Server: InnoDB storage engine | Verified (555 days) | S2 | 9.0 | Any | Any | row_search_mvcc process wrong page of small buffer pool |
| 116616 | 2024-11-11 15:37 | 2024-11-12 14:27 | MySQL Server: Compiling | Verified (522 days) | S3 | 9.0 | Any | Any | Documentation around AUTHENTICATION_CLIENT_PLUGINS in MySQL 9.0 is misleading |
| 116713 | 2024-11-19 15:57 | 2024-11-21 14:15 | MySQL Server: InnoDB storage engine | Verified (513 days) | S2 | 9.0 | Any | Any | Function rename_partition_files should not be in MySQL 9, and more. |
| 114455 | 2024-03-22 14:23 | 2025-03-20 12:21 | MySQL Server: InnoDB storage engine | Verified (399 days) | S3 | 9.0 | Any | Any | Contribution: Fix build failure with WITH_INNODB_EXTRA_DEBUG set |
| 116715 | 2024-11-19 17:03 | 2024-11-20 17:23 | MySQL Server: InnoDB storage engine | Verified (513 days) | S2 | 9, 8.4, 8.0 | Any | Any | Optimize Normal Startup with Many Tables. |
| 116547 | 2024-11-05 6:06 | 2024-11-05 8:08 | MySQL Server: DML | Verified (528 days) | S3 | 9 | Any | Any | Inconsistent WHERE Condition Handling for ELT Function |
| 111097 | 2023-05-22 6:40 | 2024-04-10 9:51 | MySQL Server: Optimizer | Verified (1061 days) | S1 | 8031, 5.7.42, 8.0.33, 8.0.36 | Linux | x86 | Query statement results with subqueries are unstable |
| 117720 | 2025-03-17 2:39 | 2025-03-17 10:14 | MySQL Server: DDL | Verified (396 days) | S2 | 8030, 8.0.41, 8.4.4 | Any | Any | Instant modification causes inconsistency in double data. |
| 120096 | 2026-03-18 8:50 | 2026-03-31 22:47 | Connector / J | Verified (23 days) | S3 | 8.x-9.x | Windows (Windows 11 家庭中文版) | x86 (12th Gen Intel(R) Core(TM) i7-12700H (2.30 GHz)) | MysqlConnector/Java Connection Url CharacterEncoding bug |
| 119654 | 2026-01-09 10:01 | 2026-01-09 10:01 | MySQL Server: InnoDB storage engine | Open | S2 | 8.x | Linux | Any | assert fail at mach_write_to_2 with a value larger than 0xFFFF. |
| 94767 | 2019-03-25 13:04 | 2019-03-25 21:18 | MySQL Workbench: Modeling | Verified (2580 days) | S3 | 8.x | Windows (Microsoft Windows 10 Pro) | Any | On diagram, primary keys which are also foreign keys has lost their icon. |
| 118883 | 2025-08-22 10:31 | 2025-10-11 3:22 | Connector / ODBC | Verified (193 days) | S3 | 8.4x, 9 | Windows (10, 11) | Any | The ODBC connector definition GUI does not present or use existing values when editing sources |
| 119600 | 2025-12-28 4:45 | 2025-12-28 4:45 | MySQL Server: Documentation | Open | S3 | 8.4+ | Any | Any | FOUND_ROWS not marked as deprecated |
| 118863 | 2025-08-20 14:23 | 2025-08-21 6:30 | MySQL Server: Optimizer | Verified (239 days) | S2 | 8.4.x, 8.4.6 | Any | Any | Complex collection query incorrectly missing '0' |
| 117113 | 2025-01-07 7:03 | 2025-03-13 11:24 | Shell Upgrade Checker | Verified (465 days) | S2 | 8.4.x, 8.0.40 | Any | Any | MySQL Shell should report problematic strings when running util.checkForServerUpgrade() |
| 117114 | 2025-01-07 7:07 | 2025-03-13 11:25 | Shell Dump & Load | Verified (465 days) | S2 | 8.4.x, 8.0.40 | Any | Any | MySQL Shell dumpInstance() can't create chunks because of problematic strings |
| 118907 | 2025-08-28 8:09 | 2025-09-10 8:30 | MySQL Cluster: Cluster (NDB) storage engine | Verified (220 days) | S2 | 8.4.X | Any | Any | The privileges of a user persisted by NDB_STORE_USER may be corrupted after upgrading from 8.0 to 8.4. |
| 119200 | 2025-10-21 8:19 | 2026-01-15 10:19 | MySQL Server: Security: Roles | Open | S3 | 8.4.x | Any | Any | make connection access sorting rule sane and predictable |
| 119312 | 2025-11-05 17:30 | 2026-01-13 11:33 | MySQL Server: Replication | Open | S3 | 8.4.x | Any | Any | `start replica` command adds an invalid record to mysql.slave_master_info |
| 119743 | 2026-01-22 9:16 | 2026-01-22 9:20 | MySQL Server: Packaging | Open (85 days) | S2 | 8.4.8,9.6.0 | Fedora (43) | x86 | Removing mysql-community-server causes issues |
| 119246 | 2025-10-27 15:02 | 2026-04-13 14:33 | MySQL Server: Compiling | Open (4 days) | S3 | 8.4.8, 9.7.0-er2 | MacOS (26.0.1) | ARM | 9.7.0-er2 compilation error with LLVM 21 |
| 116378 | 2024-10-16 14:01 | 2026-01-22 4:26 | MySQL Router | Verified (85 days) | S3 | 8.4.8, 9.3.0 | MacOS (15.0.1) | ARM | routertest_integration_routing_splitting crashing under AddressSanitizer |
| 120095 | 2026-03-18 8:42 | 2026-03-31 1:45 | MySQL Server: DML | Open (17 days) | S3 | 8.4.8, 8.0.41 | Any | Any | query result changed after UPDATE HISTOGRAM, caused by query plan changed to "skip scan" |
| 119735 | 2026-01-21 14:21 | 2026-01-21 14:21 | MySQL Server: Tests | Open | S3 | 8.4.8 | MacOS (26.2) | ARM | Unhandled error log warning in main.initialize-sha256 |
| 119783 | 2026-01-26 19:12 | 2026-01-26 19:12 | MySQL Package Repos | Open | S3 | 8.4.8 | Ubuntu | x86 | mysql-common postinst fails when /etc/mysql/my.cnf.fallback is missing |
| 119954 | 2026-02-26 21:13 | 2026-02-28 17:08 | MySQL Server: Compiling | Open (48 days) | S3 | 8.4.8 | Ubuntu (Ubuntu 24.04.3 LTS) | x86 (n.a.) | libaio1.so loading shared library fails in binary tarball b/c it is renamed to libaio1t64 |
| 119980 | 2026-03-04 11:56 | 2026-03-04 11:56 | MySQL Server: FULLTEXT search | Open | S3 | 8.4.8 | Any | Any | Optimize full text only not working when trying to fix FTS index after tablespace import |
| 120027 | 2026-03-11 14:34 | 2026-03-11 19:48 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Query Results Differ Due to Presence of Primary Key - Issue with MIN and DATE_ADD Functions |
| 120028 | 2026-03-11 14:38 | 2026-03-11 19:59 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Query Results Differ Due to Primary Key Column and TRUNCATE Function Behavior |
| 120029 | 2026-03-11 14:42 | 2026-03-11 20:19 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Query Results Differ Due to Primary Key Column - Issue with MIN, MAX, and Time-Related Functions |
| 120030 | 2026-03-11 14:44 | 2026-03-11 20:31 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Query Results Differ Due to Primary Key and INTERSECT Operation |
| 120031 | 2026-03-11 14:48 | 2026-03-11 20:46 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Inconsistent INTERSECT Results in Derived Tables: Impact of PRIMARY KEY on JSON_OBJECTAGG and LEAST Operators |
| 120032 | 2026-03-11 14:56 | 2026-03-11 20:56 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Inconsistent Aggregation Results in Derived Tables: PRIMARY KEY Affects AVG(NOT(...)) Evaluation and Optimizer Execution |
| 120033 | 2026-03-11 15:01 | 2026-03-11 21:02 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Inconsistent Results with SUBTIME(1, SYSDATE()) in HAVING Clause: UNIQUE Constraint Affects Optimizer Evaluation |
| 120034 | 2026-03-11 15:13 | 2026-03-11 21:10 | MySQL Server: Optimizer | Verified (37 days) | S3 | 8.4.8 | Any | Any | Wrong Results with LOG(1, N) <=> NULL: UNIQUE Constraint Causes Incorrect Row Deduplication |
| 120037 | 2026-03-12 2:46 | 2026-03-13 11:31 | MySQL Server: Optimizer | Verified (35 days) | S3 | 8.4.8 | Any | Any | Query Results Differ Between Tables with Same Data and Query Due to RENAME Operation |
| 120043 | 2026-03-12 21:19 | 2026-03-26 15:51 | Shell Upgrade Checker | Verified (22 days) | S3 | 8.4.8 | Any | Any | mysql shell server upgrade checks ignoring cross database foreign key references in foreignKeyReferences check |
| 120132 | 2026-03-23 11:28 | 2026-03-24 7:45 | MySQL Server: Optimizer | Verified (24 days) | S3 | 8.4.8 | Any | Any | Unexpected Query Results Caused by Prefix Index on TEXT Column |
| 120255 | 2026-04-13 11:24 | 2026-04-13 13:04 | MySQL Server: Optimizer | Verified (4 days) | S2 | 8.4.8 | Any | Any | CREATE VIEW materialization changes grouped results when replacing a grouped CTE or derived input |
| 120248 | 2026-04-11 9:16 | 2026-04-13 4:56 | MySQL Server: Optimizer | Verified (4 days) | S3 | 8.4.8 | Ubuntu | Any | Changing the order of GROUPING columns gives wrong results |
| 120256 | 2026-04-13 11:44 | 2026-04-13 12:48 | MySQL Server: Optimizer | Verified (4 days) | S2 | 8.4.8 | Any | Any | CREATE VIEW materialization turns zero datetime values into runtime timestamps in UNION ALL output |
| 120258 | 2026-04-14 2:07 | 2026-04-14 4:45 | MySQL Server: Optimizer | Verified (3 days) | S2 | 8.4.8 | Any | Any | CREATE VIEW materialization changes NULL aggregate outputs into numeric values after GROUP BY |
| 120259 | 2026-04-14 2:43 | 2026-04-14 4:49 | MySQL Server: Optimizer | Verified (3 days) | S2 | 8.4.8 | Any | Any | CREATE VIEW materialization changes byte-valued UNION results |
| 120260 | 2026-04-14 2:48 | 2026-04-14 4:42 | MySQL Server: Optimizer | Verified (3 days) | S2 | 8.4.8 | Any | Any | CREATE VIEW materialization changes byte-valued outputs after aggregate or window processing |
| 120247 | 2026-04-11 9:03 | 2026-04-13 5:02 | MySQL Server: Optimizer | Verified (4 days) | S3 | 8.4.8 | Ubuntu | Any | CREATE VIEW materialization changes RIGHT JOIN preserved-side filtering result cardinality |
| 120261 | 2026-04-14 2:52 | 2026-04-14 4:32 | MySQL Server: Optimizer | Verified (3 days) | S2 | 8.4.8 | Any | Any | CREATE VIEW materialization changes a key scalar output |
| 119242 | 2025-10-27 12:13 | 2025-10-27 12:35 | MySQL Server: Compiling | Open (172 days) | S3 | 8.4.7 | MacOS (26.0.1) | ARM | 8.4.7 fails to build with clang 21 |
| 119418 | 2025-11-18 8:23 | 2025-11-25 11:21 | MySQL Server: MyISAM storage engine | Open (143 days) | S3 | 8.4.7 | Any | Any | MyISAM ALTER TABLE random fails |
| 119448 | 2025-11-24 5:02 | 2025-11-24 5:02 | Licensing | Open | S3 | 8.4.7 | Any | Any | MySQL 8.4.7 License is old and not updated |
| 119471 | 2025-11-27 17:03 | 2026-01-25 9:59 | MySQL Server: Connection Handling | Open | S2 | 8.4.7 | Ubuntu (25.10 questing) | x86 (64 bits) | "Bad handshake" during each connection to a replication source server |
| 119489 | 2025-12-02 4:44 | 2025-12-02 4:46 | MySQL Server: Replication | Open (136 days) | S3 | 8.4.7 | Any | Any | GTID tags can violate restrictions |
| 119491 | 2025-12-02 8:21 | 2025-12-08 21:10 | MySQL Server: Optimizer | Verified (130 days) | S1 | 8.4.7 | Any | Any | Incorrect results for make_set operation against longtext column |
| 119530 | 2025-12-09 12:38 | 2025-12-11 9:31 | MySQL Server: Optimizer | Verified (127 days) | S1 | 8.4.7 | Any | Any | Incorrect results for NULLIF functions |
| 119558 | 2025-12-16 8:39 | 2025-12-16 8:57 | MySQL Server: Replication | Open (122 days) | S3 | 8.4.7 | Any | Any | SHOW BINLOG EVENTS fails with Event too big |
| 119586 | 2025-12-23 9:09 | 2025-12-26 16:50 | MySQL Server: Data Types | Verified (112 days) | S1 | 8.4.7 | Any | Any | Inconsistent results for date conversion |
| 119624 | 2026-01-05 12:51 | 2026-01-05 12:51 | MySQL Server: Packaging | Open | S3 | 8.4.7 | Red Hat (RHEL 7.x) | x86 | mysql-community-8.4.7-1.el7.src.rpm installs an unexpected mysql-5.6.51.tar.gz into SOURCES |
| 119633 | 2026-01-06 19:55 | 2026-02-25 10:33 | MySQL Router | Open | S3 | 8.4.7 | Red Hat (9.5) | x86 | MySQL Router crashes (SIGSEGV) in cno_when_h1_head when REST API receives empty/malformed HTTP request |
| 119850 | 2026-02-06 9:40 | 2026-02-06 9:40 | MySQL Server: Components / Services | Open | S3 | 8.4.7 | Any | Any | Confusing note from component_keyring_file when audit log filter is installed |
| 119986 | 2026-03-05 11:29 | 2026-03-06 5:29 | MySQL Server: InnoDB storage engine | Open (42 days) | S3 | 8.4.7 | Any | Any | Value of sys var temptable_max_mmap not honored unless temptable_use_mmap is ON |
| 120005 | 2026-03-08 0:14 | 2026-03-10 8:04 | MySQL Server: Optimizer | Verified (38 days) | S2 | 8.4.7 | Any | Any | Wrong results with subquery with semijoin=on and antijoin optimization |
| 120104 | 2026-03-19 7:36 | 2026-03-30 7:32 | MySQL Server: DDL | Open (18 days) | S3 | 8.4.7 | Any | Any | Modify VARCHAR column leads to unexpected rebuild of table |
| 119257 | 2025-10-28 7:31 | 2025-10-28 7:31 | MySQL Package Repos | Open | S2 | 8.4.6 / apt-config_0.8.36 | Ubuntu (noble) | x86 | Version degeneration in apt repository |
| 119108 | 2025-10-06 11:02 | 2025-10-11 3:25 | MySQL Router | Open (188 days) | S3 | 8.4.6 | Any | Any | Get ERROR 4501 via Router w/ RW split executing "<>" |
| 119127 | 2025-10-10 11:58 | 2025-12-17 8:20 | MySQL Server: Optimizer | Verified (121 days) | S2 | 8.4.6 | Any | Any | INNER JOIN and INTERSECT of LEFT/RIGHT JOINs return different results when unique index is present |
| 119143 | 2025-10-13 12:37 | 2026-01-06 12:44 | MySQL Server: Optimizer | Verified (101 days) | S3 | 8.4.6 | Any | Any | INNER JOIN and STRAIGHT_JOIN return different results with ATAN function |
| 119144 | 2025-10-13 12:49 | 2026-01-06 12:48 | MySQL Server: Optimizer | Verified (101 days) | S2 | 8.4.6 | Windows | Any (x64) | INNER JOIN and STRAIGHT_JOIN return different results with identical ABS function conditions |
| 119154 | 2025-10-14 13:24 | 2026-01-13 10:22 | MySQL Server: Data Types | Verified (94 days) | S1 | 8.4.6 | Any | Any | Incorrect BIT_COUNT value for TEXT column |
| 119198 | 2025-10-20 19:44 | 2026-04-10 11:28 | MySQL Server: Optimizer | Verified (177 days) | S2 | 8.4.6 | Any | Any | Optimizer with reverse index range scan gives incorrect query result |
| 119220 | 2025-10-23 14:55 | 2025-11-07 9:22 | MySQL Server: Optimizer | Verified (161 days) | S2 | 8.4.6 | Any | x86 | Subquery materialization in LEFT JOIN ON clause loses WHERE conditions |
| 119273 | 2025-10-30 14:14 | 2026-01-15 10:29 | MySQL Server: InnoDB storage engine | Open (169 days) | S2 | 8.4.6 | Red Hat (5.14.0-570.25.1.el9_6.x86_64) | x86 | disk-based Temptable gives "Table './tmp/#sql2730_2b2_4' doesn't exist" |
| 119279 | 2025-10-31 10:48 | 2025-10-31 10:48 | MySQL Server: Tests | Open | S3 | 8.4.6 | Any | Any | The default value of innodb_read_io_threads uses too many system resources with mysql-test.run.pl |
| 119433 | 2025-11-20 9:30 | 2025-12-07 21:58 | MySQL Server: Data Types | Verified (131 days) | S1 | 8.4.6 | Any | Any | Inconsistent date conversion behaviors between text and integer |
| 119503 | 2025-12-03 16:45 | 2025-12-04 20:12 | MySQL Server: InnoDB storage engine | Open (134 days) | S3 | 8.4.6 | Linux | x86 | [InnoDB] Partitioned tables in reserved db name 'aux' act as missing tablespaces after restart |
| 119531 | 2025-12-09 14:40 | 2025-12-15 14:58 | MySQL Server: Optimizer | Verified (123 days) | S5 | 8.4.6 | Any | Any | Optimizer should use a short-circuit DESC scan for SELECT MAX(PK) WHERE ... |
| 119553 | 2025-12-15 14:00 | 2025-12-15 14:00 | MySQL Server: Federated storage engine | Open | S2 | 8.4.6 | Linux | x86 | Mutex deadlock between THR_LOCK_servers and federated_mutex |
| 120274 | 2026-04-16 5:53 | 2026-04-16 22:36 | MySQL Server: Connection Handling | Open | S2 | 8.4.6 | Red Hat (Rocky Linux 8.8) | x86 (4.18.0-477.27.1.el8_8.x86_64) | Specific account authentication permanently fails with "Public Key Retrieval is not allowed" after FLUSH PRIVILEGES |
| 119760 | 2026-01-23 0:23 | 2026-02-09 19:17 | Shell Dump & Load | Verified (67 days) | S3 | 8.4.6 | Ubuntu | Any | loadDump with deferTableIndexes=all loads views before indexes |
| 118842 | 2025-08-14 8:50 | 2025-09-22 3:27 | MySQL Server: InnoDB storage engine | Verified (207 days) | S1 | 8.4.6 | Red Hat (9.4) | x86 | Transactions get stuck in stage/sql/waiting for handler commit until mysqld restart (MySQL 8.4.3), heavy concurrent DML |
| 118898 | 2025-08-26 12:35 | 2025-09-04 11:53 | MySQL Server: Group Replication | Verified (228 days) | S3 | 8.4.6 | Any | Any | Cluster endup having two primary nodes, also if group_replication_single_primary_mode is ON. |
| 118999 | 2025-09-12 10:03 | 2026-02-19 9:00 | MySQL Server: Locking | Verified (207 days) | S3 | 8.4.6 | Linux | Any | Unexpected background histogram update warnings(MY-015116) |
| 118009 | 2025-04-18 7:13 | 2026-03-23 8:22 | MySQL Server: Optimizer | Verified (364 days) | S5 | 8.4.5, 9.3.0 | Debian (12) | x86 (amd64) | SELECT query on primary key column deteriorates to full table scan when filter involves too long string |
| 117299 | 2025-01-27 11:48 | 2025-10-17 10:25 | MySQL Server: Compiling | Verified (182 days) | S3 | 8.4.5, 9.2.0 | MacOS (15.2) | ARM | ddl0bulk.h:236:15: error: parameter 'prebuilt' not found in the function declaration [-Werror,-Wdocumentation] |
| 117297 | 2025-01-27 11:24 | 2025-10-28 9:47 | Tests: Replication | Verified (171 days) | S3 | 8.4.5 | MacOS (15.2) | ARM | Test rpl.rpl_json failing |
| 118151 | 2025-05-09 8:35 | 2025-06-11 5:04 | MySQL Server: DDL | Verified (310 days) | S2 | 8.4.5 | Ubuntu (22.04) | x86 | When creating an index: ERROR 1553 (HY000): Cannot drop index '<unknown key name>': needed in a foreign key constraint |
| 118158 | 2025-05-09 20:09 | 2025-05-12 12:05 | MySQL Server: Optimizer | Verified (340 days) | S5 | 8.4.5 | Any | Any | Endless loop while executing some CTE |
| 117943 | 2025-04-11 8:07 | 2025-05-13 12:31 | MySQL Server: InnoDB storage engine | Verified (346 days) | S3 | 8.4.4, 9.2.0 | Any | Any | Startup ibd-file validation uses too much CPU threads |
| 118023 | 2025-04-21 8:05 | 2026-02-25 18:36 | Shell Upgrade Checker | Verified (51 days) | S3 | 8.4.4, 8.4.5 | Any | Any | get_foreign_key_references_check wrongly identifies unique key on the referenced columns |
| 117811 | 2025-03-27 15:19 | 2025-04-03 14:22 | MySQL Server: Optimizer | Verified (385 days) | S1 | 8.4.4, 8.0.41, 9.2.0 | Any | Any | Incorrect query results for BLOB type |
| 117387 | 2025-02-05 12:39 | 2025-02-05 15:42 | MySQL Server: Optimizer | Verified (436 days) | S2 | 8.4.4, 8.0.41 | Any | Any | Query returns wrong results when using offset limit subquery in view |
| 117606 | 2025-02-28 16:01 | 2025-02-28 16:27 | MySQL Server: Optimizer | Verified (413 days) | S1 | 8.4.4, 8.0.41 | Any | Any | Incorrect query result |
| 117634 | 2025-03-06 14:00 | 2025-03-07 12:59 | MySQL Server: Optimizer | Verified (406 days) | S1 | 8.4.4, 8.0.41 | Any | Any | Incorrect query results |
| 117563 | 2025-02-25 3:25 | 2025-02-25 7:22 | MySQL Server: DDL | Verified (416 days) | S2 | 8.4.4, 8.0, 9.2.0 | Any | Any | MySQL should check the range of auto-increment values when altering a column |
| 118729 | 2025-07-28 13:17 | 2025-07-29 6:37 | MySQL Server: Optimizer | Verified (262 days) | S3 | 8.4.4 (Any), 8.0.43, 8.4.6, 9.4.0 | Any | Any | Select Query is showing wrong column name alias from sub-query |
| 117256 | 2025-01-21 13:19 | 2025-01-28 18:24 | MySQL Server: InnoDB storage engine | Verified (444 days) | S2 | 8.4.4 | Any | Any | Repeating uncaused error "Column cannot be null" after single error on table with trigger |
| 117284 | 2025-01-23 17:18 | 2025-01-24 10:34 | MySQL Cluster: Cluster (NDB) storage engine | Verified (448 days) | S3 | 8.4.4 | Any | Any | Multi trp setup hangs leading to GCP stop |
| 117431 | 2025-02-10 16:30 | 2025-03-10 12:26 | MySQL Router | Verified (403 days) | S3 | 8.4.4 | Red Hat (el9_5) | x86 | Get ERROR 4501 via Router w/ RW split executing "show keys from table" |
| 117562 | 2025-02-25 3:09 | 2025-02-25 5:53 | MySQL Server: Data Types | Verified (416 days) | S3 | 8.4.4 | Any | Any | Typo in sql/field.cc:301 |
| 119442 | 2025-11-21 20:13 | 2025-11-27 4:53 | MySQL Server: Optimizer | Verified (141 days) | S5 | 8.4.4 | Any | Any | Optimizer fails to simplify ORDER BY when column is filtered by IS NULL, causing filesort |
| 118053 | 2025-04-24 15:47 | 2025-05-19 2:25 | MySQL Server: DML | Verified (357 days) | S2 | 8.4.3, 9.3.0, 8.4.5, 8.0.42 | CentOS | Any | cast((NULLIF) as datetime) returns incorrect result |
| 117072 | 2024-12-30 9:24 | 2024-12-30 10:06 | MySQL Server: Optimizer | Verified (473 days) | S2 | 8.4.3, 9.1.0, 8.0.40 | Any (Ubuntu 22.04) | Any (x86) | MAX() as a Window Function Returns NULL for the First Row Even With Non-empty Window Frame Under Specific Conditions |
| 118001 | 2025-04-17 4:15 | 2025-04-21 12:26 | MySQL Server: DML | Verified (361 days) | S2 | 8.4.3, 8.4.5 | Any | Any | delete sql returns error: Temporary file write failure. |
| 116636 | 2024-11-13 5:25 | 2024-11-15 15:26 | MySQL Server: Optimizer | Verified (518 days) | S2 | 8.4.3, 8.0.40, 9.1.0 | Any | Any | Optimizer incorrectly ignores all indexes with NO_INDEX() in some cases |
| 116611 | 2024-11-11 11:20 | 2024-11-11 12:09 | MySQL Server: Optimizer | Verified (522 days) | S3 | 8.4.3, 8.0.40 | Any | Any | user defined histogram import error for bigint data |
| 117040 | 2024-12-24 13:04 | 2024-12-24 13:14 | MySQL Server: DML | Verified (479 days) | S3 | 8.4.3, 8.0.40 | Windows (windows 11) | x86 (x86_64) | Inconsistent behavior for the same query on a DATETIME column with and without a PRIMARY KEY constraint. |
| 117057 | 2024-12-27 12:35 | 2024-12-27 13:16 | MySQL Server: DML | Verified (476 days) | S3 | 8.4.3, 8.0.40 | Any | Any | Inconsistent Results Between Materialized Table and View with GREATEST |
| 117058 | 2024-12-27 13:01 | 2024-12-27 13:16 | MySQL Server: DML | Verified (476 days) | S3 | 8.4.3, 8.0.40 | Any | Any | Inconsistent Results When Using COALESCE |
| 117059 | 2024-12-27 13:14 | 2024-12-27 13:17 | MySQL Server: DML | Verified (476 days) | S3 | 8.4.3, 8.0.40 | Any | Any | Inconsistent Query Results Between Materialized Table and View with Division |
| 117060 | 2024-12-27 13:28 | 2024-12-27 13:39 | MySQL Server: DML | Verified (476 days) | S3 | 8.4.3, 8.0.40 | Any | Any | changing a constant TRUE to a condition involving TO_DAYS leads to a different result set |
| 117091 | 2025-01-01 15:26 | 2025-01-02 7:37 | MySQL Server: DML | Verified (470 days) | S3 | 8.4.3, 8.0.40 | Windows (windows 11) | x86 (x86_64) | Using two mutually exclusive predicates as WHERE conditions returned the same result. |
| 117003 | 2024-12-17 19:25 | 2025-02-13 20:33 | MySQL Operator | Verified (428 days) | S3 | 8.4.3 | Ubuntu (ubuntu-2204-jammy-v20230919) | x86 | Memory usage increases and reaches the limit, causing the pod to restart |
| 117209 | 2025-01-15 12:20 | 2025-01-15 12:42 | MySQL Cluster: Cluster (NDB) storage engine | Verified (457 days) | S3 | 8.4.3 | Any | Any | Racce condition on m_copy_started_state in starting node |
| 117291 | 2025-01-25 19:05 | 2025-02-01 11:56 | MySQL Server: Replication | Verified (445 days) | S3 | 8.4.3 | Any | Any | Improve migration handling of semi-sync plugins from 8.0 to 8.4 |
| 117405 | 2025-02-06 21:06 | 2025-02-07 4:59 | MySQL Cluster: Cluster (NDB) storage engine | Verified (434 days) | S1 | 8.4.3 | Any | Any | Selecting current UNDO log during recovery can choose incorrectly |
| 117406 | 2025-02-06 21:20 | 2025-02-07 4:59 | MySQL Cluster: Cluster (NDB) storage engine | Verified (434 days) | S3 | 8.4.3 | Any | Any | Order of SYNC_EXTENT_PAGES_REQ and UNDO_LOCAL_LCP_FIRST |
| 117865 | 2025-04-02 17:41 | 2025-04-03 6:06 | MySQL Cluster: Cluster (NDB) storage engine | Verified (379 days) | S3 | 8.4.3 | Any | Any | ALTER TABLE with copying and BLOB column uses too large transactions |
| 118843 | 2025-08-14 15:25 | 2025-08-16 5:42 | MySQL Cluster: Cluster (NDB) storage engine | Verified (244 days) | S3 | 8.4.3 | Any | Any | Buffer full handling in rececive thread |
| 116647 | 2024-11-13 19:28 | 2025-04-25 16:55 | MySQL Server: InnoDB storage engine | Verified (519 days) | S3 | 8.4.2,9.0 | Any | Any | Bufferpool Index Stats are not decremented on btr_page_free |
| 118319 | 2025-05-30 21:28 | 2025-06-02 10:03 | MySQL Cluster: Cluster (NDB) storage engine | Verified (319 days) | S2 | 8.4.2, 8.0.42 | Any | Any | Assertion failure `Ndb_metadata::compare(thd, thd_ndb->ndb, dbname, ndbtab, new_table_def)' on metadata check |
| 116414 | 2024-10-19 6:27 | 2024-10-19 15:07 | MySQL Server: DML | Verified (545 days) | S1 | 8.4.2, 8.0.40 | Ubuntu | Any | BOLB type or operation |
| 116720 | 2024-11-20 6:48 | 2024-11-20 7:37 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with the combination of CASE and DATE. |
| 116721 | 2024-11-20 7:01 | 2024-11-20 7:37 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with combining COALESCE and DATE functions. |
| 116722 | 2024-11-20 7:11 | 2024-11-20 7:37 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with the COALESCE function. |
| 116723 | 2024-11-20 7:35 | 2024-11-20 8:45 | MySQL Server: Optimizer | Verified (513 days) | S2 | 8.4.2, 8.0.40 | Any | Any | Issues with explicit type casting using CAST. |
| 116724 | 2024-11-20 7:44 | 2024-11-20 8:49 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with CASE statements |
| 116725 | 2024-11-20 7:44 | 2024-11-20 8:54 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with CASE statements. |
| 116726 | 2024-11-20 8:22 | 2024-11-20 8:50 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with the combination of CAST and DATE. |
| 116727 | 2024-11-20 8:27 | 2024-11-20 8:50 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with independent subqueries. |
| 116728 | 2024-11-20 8:32 | 2024-11-20 8:51 | MySQL Server: Optimizer | Verified (513 days) | S1 | 8.4.2, 8.0.40 | Any | Any | Issues with the EXCEPT operator. |
| 116034 | 2024-09-08 16:54 | 2024-09-09 7:05 | MySQL Server: Optimizer | Verified (585 days) | S3 | 8.4.2, 8.0.39, 9.0.1 | Any | Any | Unexpected behavior when subquery returns an empty set |
| 118391 | 2025-06-08 16:43 | 2025-06-10 12:23 | MySQL Server: DML | Verified (312 days) | S3 | 8.4.2, 8.0 | Any | Any | Inconsistent BIGINT overflow behavior with unary minus operator in multiplication |
| 118142 | 2025-05-08 17:00 | 2025-05-30 5:13 | MySQL Cluster: Cluster (NDB) storage engine | Verified (322 days) | S2 | 8.4.2 | Linux | x86 | Assertion failure `virtual double ha_ndbcluster::read_time(uint, uint, ha_rows): Assertion 'rows > 0' failed` |
| 115815 | 2024-08-12 2:56 | 2024-08-12 8:03 | MySQL Server: Optimizer | Verified (613 days) | S2 | 8.4.2 | Any | Any | Contribute by tencent: EXPLAIN FORMAT=TREE Incorrectly Shows Cost of Statement |
| 116607 | 2024-11-10 7:30 | 2024-11-18 16:09 | MySQL Cluster: Cluster (NDB) storage engine | Verified (521 days) | S5 | 8.4.2 | Linux | Any | Unnecessary epoll_wait when a socket is closed |
| 117652 | 2025-03-09 20:23 | 2025-03-12 16:10 | MySQL Cluster: Cluster (NDB) storage engine | Verified (401 days) | S2 | 8.4.2 | Any | Any | Assertion failure: NDB_SHARE::~NDB_SHARE(): Assertion `index_stat_list == nullptr' failed |
| 117879 | 2025-04-03 21:05 | 2025-04-24 0:35 | MySQL Cluster: Cluster (NDB) storage engine | Verified (366 days) | S1 | 8.4.2 | Ubuntu | Any | Signal 8 received; Floating point exception |
| 117232 | 2025-01-18 5:48 | 2025-01-20 5:29 | MySQL Server: Data Types | Verified (452 days) | S2 | 8.4.1,9.1.0, 8.4.0, 8.4.3 | Windows (windows 11) | x86 | Unexpected results with YEAR data type comparisons in query predicates. |
| 117233 | 2025-01-18 6:00 | 2025-01-20 5:54 | MySQL Server: DML | Verified (452 days) | S2 | 8.4.1,9.1.0, 8.0.40, 8.4.3 | Windows | x86 | The same query involving TIME type returns different results with and without using an index. |
| 117234 | 2025-01-18 6:35 | 2025-01-20 5:58 | MySQL Server: JSON | Verified (452 days) | S2 | 8.4.1,9.1.0, 8.0.40, 8.4.3 | Windows | x86 | Unexpected results when using JSON_ARRAY(NULL) in query predicates. |
| 117235 | 2025-01-18 7:00 | 2025-01-20 6:07 | MySQL Server: JSON | Verified (452 days) | S3 | 8.4.1,9.1.0, 8.0.40, 8.4.3 | Windows | x86 | Unexpected results when using JSON_ARRAY comparison as a predicate. |
| 116862 | 2024-12-04 5:11 | 2024-12-04 6:51 | MySQL Server: DML | Verified (499 days) | S2 | 8.4.1, 8.0.40, 8.4.3, 9.1.0 | Red Hat (Linux 3.10.0-1160.102.1.el7.x86_64) | x86 (x86_64) | After deleting the index, the same query produces inconsistent results compared to before. |
| 117089 | 2025-01-01 8:37 | 2025-01-01 9:29 | MySQL Server: DML | Verified (471 days) | S3 | 8.4.1, 8.0.40 | Windows (windows 11) | x86 (x86_64) | Inconsistent results using equivalent predicates in two queries. |
| 117094 | 2025-01-02 6:31 | 2025-01-02 7:35 | MySQL Server: DML | Verified (470 days) | S3 | 8.4.1, 8.0.40 | Windows (windows 11) | Any (x86_64) | Using TRUE and * in SELECT returns different row counts. |
| 117095 | 2025-01-02 7:00 | 2025-01-02 7:24 | MySQL Server: DML | Verified (470 days) | S3 | 8.4.1, 8.0.40 | Windows (windows 11) | x86 (x86_64) | The GREATEST function in the predicate behaves unexpectedly. |
| 117096 | 2025-01-02 8:43 | 2025-01-02 11:59 | MySQL Server: DML | Verified (470 days) | S3 | 8.4.1, 8.0.40 | Windows (windows 11) | x86 (x86_64) | The result of using CAST AS DOUBLE in the query does not meet expectations. |
| 117127 | 2025-01-08 5:38 | 2025-01-08 7:38 | MySQL Server: DML | Verified (464 days) | S3 | 8.4.1, 8.0.40 | Windows (windows 11) | x86 (x86_64) | Query results do not meet expectations when the predicate involves CASE WHEN and LIKE |
| 117128 | 2025-01-08 5:42 | 2025-01-13 9:23 | MySQL Server: DML | Verified (464 days) | S3 | 8.4.1, 8.0.40 | Windows (windows 11) | x86 | Query results do not meet expectations when the predicate involves CAST AS FLOAT and >> operator |
| 117131 | 2025-01-08 7:52 | 2025-01-09 9:20 | MySQL Server: DML | Verified (463 days) | S3 | 8.4.1, 8.0.40 | Windows (windows 11) | x86 (x86_64) | Query results don't match expectations with FIELD function in predicate. |
| 117455 | 2025-02-13 2:13 | 2025-02-13 6:30 | MySQL Server: Memory storage engine | Verified (428 days) | S2 | 8.4.1 9.1.0, 8.4.4, 8.0.41 | Windows (windows 11) | x86 (x86_64) | MEMORY engine CHAR type comparison results differ from expectations. |
| 117451 | 2025-02-13 1:33 | 2025-12-30 7:41 | MySQL Server: Optimizer | Verified (428 days) | S2 | 8.4.1 9.1.0, 8.0.41 | Windows (windows 11) | x86 (x86_64) | Comparing a BIGINT column with the result of an IF function using "=" yields unexpected results. |
| 117453 | 2025-02-13 1:51 | 2025-02-13 5:20 | MySQL Server: DML | Verified (428 days) | S2 | 8.4.1 9.1.0, 8.0.41 | Windows (windows 11) | x86 (x86_64) | Unexpected results with ACOS function in WHERE clause. |
| 117456 | 2025-02-13 2:24 | 2025-02-13 6:37 | MySQL Server: DML | Verified (428 days) | S3 | 8.4.1 9.1.0, 8.0.41 | Windows (windows 11) | x86 (x86_64) | Unexpected results when using JSON_OBJECT function in WHERE clause |
| 117222 | 2025-01-17 7:26 | 2025-01-17 9:15 | MySQL Server: Data Types | Verified (455 days) | S3 | 8.4.1 9.1.0, 8.0.40 | Windows | x86 | Query results are unexpected with BIT data type comparisons. |
| 117223 | 2025-01-17 7:33 | 2025-01-17 9:16 | MySQL Server: Data Types | Verified (455 days) | S2 | 8.4.1 9.1.0, 8.0.40 | Windows | x86 | Query results are unexpected with BIT data type and IN operator. |
| 117754 | 2025-03-20 7:48 | 2025-03-20 10:10 | MySQL Server: DDL | Verified (393 days) | S2 | 8.4.1 9.1.0 , 8.4.4, 8.0.41 | Windows (windows 11) | x86 (x86_64) | Row counts differ with and without an index for same table. |
| 117452 | 2025-02-13 1:38 | 2025-02-13 4:43 | MySQL Server: DML | Verified (428 days) | S3 | 8.4.1 9.1.0 , 8.0.41 | Windows (windows 11) | x86 (x86_64) | Unexpected results with IS_IPV4_MAPPED in WHERE clause. |
| 117454 | 2025-02-13 2:08 | 2025-02-13 5:48 | MySQL Server: JSON | Verified (428 days) | S2 | 8.4.1 9.1.0 , 8.0.41 | Windows (windows 11) | x86 (x86_64) | Unexpected results with JSON_VALID function in WHERE clause. |
| 117457 | 2025-02-13 2:37 | 2025-02-13 7:02 | MySQL Server: DML | Verified (428 days) | S3 | 8.4.1 9.1.0 , 8.0.41 | Windows (windows 11) | x86 (x86_64) | Unexpected results with complex WHERE conditions |
| 115131 | 2024-05-26 17:20 | 2024-07-11 11:05 | Connector / NET | Verified (645 days) | S3 | 8.4.0, 9.0.0 | Windows | Any | MySQlDataAdapter MySql date type is not respected with MySqlDataAdapter.fill() |
| 115507 | 2024-07-04 7:22 | 2025-07-11 5:10 | MySQL Server: Optimizer | Verified (652 days) | S3 | 8.4.0, 8.4.1, 8.0.38 | Any | Any | if set subquery_to_derived=on, unqualified_count could not be genereated |
| 115111 | 2024-05-24 7:33 | 2024-06-07 11:56 | MySQL Server: DML | Verified (693 days) | S3 | 8.4.0, 8.0.37 | Any | Any | last_insert_id evaluated twice if used nested |
| 115189 | 2024-05-31 19:54 | 2024-06-10 23:10 | MySQL Server: Replication | Verified (681 days) | S3 | 8.4.0, 8.0.37 | Any | Any | P_S Digest table unexpectedly reports created database on replica |
| 115203 | 2024-06-03 17:34 | 2024-06-10 23:09 | MySQL Server: Replication | Verified (683 days) | S3 | 8.4.0, 8.0.37 | Any | Any | Empty "use ;" on replica in slow query log file. |
| 115778 | 2024-08-06 6:24 | 2024-08-07 7:17 | MySQL Server: DML | Verified (618 days) | S3 | 8.4.0, 8.0 | Any | Any | Cast DATE_ADD/SUB result as double get wrong result. |
| 115400 | 2024-06-21 4:14 | 2024-07-02 14:58 | MySQL Server: Optimizer | Verified (665 days) | S3 | 8.4.0 LTS | Any | Any | The hint /+ NO_BNL(t0)/ does not always work as expected |
| 115310 | 2024-06-12 20:33 | 2025-09-05 10:56 | MySQL Server: Replication | Verified (669 days) | S2 | 8.4.0 | Any | Any | Granting SET_USER_ID breaks replication from 8.0 to 8.4. |
| 115328 | 2024-06-14 2:13 | 2025-08-11 12:05 | MySQL Server: InnoDB storage engine | Analyzing (668 days) | S5 | 8.4.0 | Red Hat (Rocky Linux 8.8) | x86 | Poor write performance due to new default value of innodb_doublewrite_pages |
| 115343 | 2024-06-14 23:33 | 2024-06-17 8:03 | MySQL Server: Data Dictionary | Verified (669 days) | S3 | 8.4.0 | Any | Any | character set of internal data dictionary table is still utf8mb3 |
| 115344 | 2024-06-14 23:49 | 2024-06-17 8:02 | MySQL Server: Replication | Verified (669 days) | S3 | 8.4.0 | Any | Any | Terminology update for mysql internal tables |
| 115377 | 2024-06-19 6:37 | 2024-06-19 7:04 | MySQL Server: Security: Privileges | Verified (667 days) | S3 | 8.4.0 | Any | Any | Terminology Update for MySQL Privileges |
| 115398 | 2024-06-20 23:58 | 2024-06-21 5:51 | MySQL Server: Charsets | Verified (665 days) | S3 | 8.4.0 | Any | Any | Contribution: Add \"Traditional Chinese\" collation for utf8mb4 |
| 115922 | 2024-08-23 18:14 | 2024-08-25 16:36 | MySQL Server: Documentation | Verified (600 days) | S3 | 8.4.0 | Any | Any | Provide more precise examples to explain usage of gtid tags |
| 113726 | 2024-01-23 14:31 | 2024-01-23 15:16 | MySQL Server: Packaging | Verified (815 days) | S3 | 8.4.0 | Any | Any | Contribution: Add support for specifying a .cnf file and a linux user |
| 114838 | 2024-05-01 13:48 | 2024-08-19 12:10 | MySQL Server: InnoDB storage engine | Verified (606 days) | S1 | 8.4.0 | Ubuntu | Any | 8.4.0 requires unique constraint for FK |
| 114856 | 2024-05-02 16:32 | 2024-10-25 7:08 | MySQL Server: Security: Encryption | Verified (695 days) | S2 | 8.4.0 | Any | Any | Odd errors after starting mysqld with ssl_mode=disabled in my.cnf |
| 114876 | 2024-05-03 21:11 | 2026-02-03 16:26 | MySQL Server: Errors | Verified (73 days) | S3 | 8.4.0 | Any | Any | Inconsistent error for bad user when mysql_native_password=OFF |
| 115019 | 2024-05-15 18:03 | 2024-10-23 8:49 | MySQL Server: Command-line Clients | Verified (541 days) | S3 | 8.4.0 | Any | Any | Warnings for time zone files that can't be loaded |
| 115155 | 2024-05-29 6:05 | 2024-06-12 18:01 | Connector / NET | Verified (686 days) | S3 | 8.4.0 | Any | Any | mysql-connector-net execute SET NAMES using unsupported value |
| 115161 | 2024-05-29 11:28 | 2024-05-29 12:18 | MySQL Server: Optimizer | Verified (688 days) | S2 | 8.4.0 | Any | Any | hint for join order doesn't work |
| 116445 | 2024-10-22 11:01 | 2024-10-23 5:20 | MySQL Server: InnoDB storage engine | Verified (541 days) | S3 | 8.4,8.1,8.0 | Any | Any | recv_sys->scanned_epoch_no lost assignment when parse_start_lsn is first set |
| 119677 | 2026-01-14 9:08 | 2026-01-14 9:08 | MySQL Server: Documentation | Open | S3 | 8.4, 9.5 | Any | Any | Session Tracking example doesn't work |
| 119715 | 2026-01-18 13:14 | 2026-01-18 13:14 | MySQL Server: Documentation | Open | S3 | 8.4, 9.5 | Any | Any | Connection compression for MySQL Classic should include reference to net_buffer_length |
| 114874 | 2024-05-03 20:17 | 2026-03-27 11:32 | MySQL Server: Information schema | Verified (77 days) | S3 | 8.4, 9.4, 9.5, 9.6 | Any | Any | Five mistakes in information_schema.keywords.reserved in 8.4+ |
| 118797 | 2025-08-07 2:08 | 2025-12-18 6:35 | MySQL Server: Replication | Verified (253 days) | S2 | 8.4, 8.4.6, 9.4.0 | Any | Any | Contribution by Tencent: previous gtids may loss xa commit/rollback gtids |
| 118611 | 2025-07-09 4:40 | 2025-07-09 8:27 | MySQL Server: DDL | Verified (282 days) | S3 | 8.4, 8.0.42 | Linux | Any | Creating an InnoDB table with a CONNECTION clause should not be allowed |
| 117348 | 2025-01-31 10:06 | 2025-01-31 13:56 | MySQL Server: Optimizer | Verified (441 days) | S2 | 8.4, 8.0.41, 8.4.4, 9.2.0 | Debian | x86 | Query with DISTINCT in combination with big_tables returns wrong sortorder |
| 117735 | 2025-03-18 6:21 | 2025-03-18 12:34 | MySQL Server: DDL | Verified (395 days) | S2 | 8.4, 8.0.41 | Any | Any | Concurrent execution of transactions and DDL operations causes abnormal deadlocks. |
| 115555 | 2024-07-10 10:31 | 2024-09-16 9:49 | MySQL Server: Optimizer | Verified (592 days) | S5 | 8.4, 8.0.39 | Any | Any | Severe performance regression in filesort |
| 115355 | 2024-06-17 8:58 | 2024-06-17 14:55 | MySQL Server: Replication | Verified (669 days) | S3 | 8.4, 8.0.37 | Any | Any | SQLs in procedure make replication throw error |
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