| Showing all 84 (Edit, Save, CSV, Feed) |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 118521 | 2025-06-25 2:54 | 2025-06-25 7:39 | MySQL Server | Analyzing (6 days) | S3 | Any | Any | cast(double as char) result is incorrect | |
| 118453 | 2025-06-16 8:50 | 2025-06-16 10:45 | MySQL Server | Analyzing (15 days) | S3 | 8.0.41 | Any | Any | select datetime field returns wrong result after update |
| 118411 | 2025-06-10 15:52 | 2025-06-23 9:52 | MySQL Server | Analyzing (20 days) | S2 | 8.0.37 | CentOS | x86 | Performance degradation in write workload after rebuilding table with row_format=compressed |
| 118412 | 2025-06-10 23:24 | 2025-06-13 16:05 | MySQL Server | Analyzing (20 days) | S3 | 8.0.41 | Any | Any | DML succeeds on Semi-sync without Replicas if Source is stopped |
| 118333 | 2025-06-03 3:44 | 2025-06-05 13:41 | MySQL Server | Analyzing (26 days) | S3 | 8.0.41，all | Any | Any | The collation_connection value of the session connection does not match the expected value. |
| 118335 | 2025-06-03 7:50 | 2025-06-03 11:53 | MySQL Server | Analyzing (28 days) | S5 | 9.3.0 | Any | Any | drop big table affect performance when general space used |
| 118084 | 2025-04-29 9:52 | 2025-04-29 11:35 | MySQL Server | Analyzing (63 days) | S3 | 5.7.35, 8.0.37 | Any | Any | varchar NULL after alter json not null,value is null |
| 118060 | 2025-04-25 16:53 | 2025-04-28 7:06 | MySQL Server | Analyzing (64 days) | S2 | 8.0.40 | Any | Any | After an error occurs when importing data containing NULL fields, insert can not be executed normally. |
| 115542 | 2024-07-08 11:24 | 2024-07-08 11:32 | MySQL Server | Analyzing (358 days) | S1 | 8.0.34-26 | Linux | x86 | MY-012872 MySQL Issues crash on long running large table update |
| 90813 | 2018-05-09 20:11 | 2021-07-04 9:18 | MySQL Server | Analyzing (2608 days) | S3 | 5.6.40 | CentOS (7.3) | Any | Timezone not correctly read from host |
| 72062 | 2014-03-17 16:13 | 2016-02-28 20:45 | MySQL Server | Analyzing (4124 days) | S2 | 5.7 | Any | Any | MySQL 5.7 CONFLICTS with MariaDB w/r/t 1900+ range for error codes |
| 49456 | 2009-12-04 12:04 | 2018-04-08 20:45 | MySQL Server | Analyzing (5688 days) | S3 | mysql-5.1-rep+3 | Any | Any | replication out of sync |
| 103218 | 2021-04-06 9:02 | 2021-04-09 12:38 | MySQL Server | In progress (1544 days) | S3 | Any | Any | Comparing datetime with year doesn't result in sensible result nor warning/error | |
| 23327 | 2006-10-16 9:15 | 2012-05-18 20:19 | MySQL Server | In progress (6479 days) | S3 | 4.1 BK, 5.0 BK, 5.1 BK | Windows (XP) | Any | Strange mapping of certain values for system variable |
| 118415 | 2025-06-11 11:36 | 2025-06-11 16:12 | MySQL Server | Need Feedback (20 days) | S3 | 8.0 | Any | Any | [Warning] [MY-011809] [Server] Cannot replicate to server with server_uuid |
| 118506 | 2025-06-23 15:03 | 2025-06-30 14:19 | MySQL Server | Open (1 day) | S1 | 8.0.26 | Linux | Any | innodb data files increased to max storage due to autoextend param provided in conf file |
| 118538 | 2025-06-27 4:56 | 2025-06-27 7:00 | MySQL Server | Open (4 days) | S3 | 8.0.30 | Linux (Amazon Linux 2) | x86 | Undo Logs Not Shrinking Despite No Active Long Transactions or Open Snapshots |
| 17979 | 2006-03-06 18:29 | 2014-03-14 12:06 | MySQL Server | Patch approved (6790 days) | S3 | 5.0 | Any | Any | my_print_defaults/mysql_install_db ignore [mysqld-X.Y] sections in option files |
| 52704 | 2010-04-08 21:55 | 2012-05-18 20:19 | MySQL Server | Patch pending (5380 days) | S2 | 5.1.41 (Ubuntu), 4.1, 5.0, 5.1, 5.6.99 bzr | Linux | Any | exec_time=4294967295 |
| 56466 | 2010-09-01 16:52 | 2012-05-18 20:19 | MySQL Server | Verified | S3 | 5.1 | Any | Any | main.ps_4heap fails if MTR run with --mysqld=--query-cache-size=1000000 |
| 51667 | 2010-03-02 23:49 | 2016-02-25 12:24 | MySQL Server | Verified | S3 | 5.1 | Any | Any | Need status variable for com_ping |
| 49768 | 2009-12-17 13:23 | 2011-02-16 23:44 | MySQL Server | Verified | S3 | 5.1+ | Any | Any | Automatic repair of CSV log files is not announced in the error log |
| 56497 | 2010-09-02 13:23 | 2012-05-18 20:19 | MySQL Server | Verified | S3 | 5.1 | Any | Any | ps_3innodb fails if MTR run with --mysqld=--query-cache-size=1000000 |
| 74640 | 2014-10-30 18:24 | 2014-10-30 20:39 | MySQL Server | Verified | S3 | 5.6.20 | Any | Any | There is no way to view MyISAM secondary key cache existence or usage |
| 117906 | 2025-04-08 7:11 | 2025-04-15 4:23 | MySQL Server | Verified (77 days) | S3 | 8.0, 8.4 | Any | Any | User Defined Functions (UDF) have documented char *is_null, *error, however defined as unsigned char * |
| 115088 | 2024-05-23 3:23 | 2024-05-24 3:09 | MySQL Server | Verified (403 days) | S3 | 8.3.0, 5.7, 8.0 | Windows | Any | different time rounding in Insert and select |
| 110519 | 2023-03-28 0:31 | 2023-03-28 13:06 | MySQL Server | Verified (826 days) | S3 | 8.0.28-8.0.32 | Any | Any | Wrong Allowed Values range for connection_memory_chunk_size in documentation. |
| 81205 | 2016-04-27 4:35 | 2018-04-04 12:37 | MySQL Server | Verified (2646 days) | S2 | 5.7.11,5.7.20,5.7.21 | CentOS | Any | In-place upgrade upgrade creates replication discrepancies |
| 86405 | 2017-05-22 13:09 | 2017-05-31 14:10 | MySQL Server | Verified (2953 days) | S3 | 5.6.36-1 | Red Hat (el7, x64) | Any | Stored procedure execution affected by query select in information_schema.tables |
| 81045 | 2016-04-12 9:55 | 2016-04-13 18:25 | MySQL Server | Verified (3367 days) | S1 | 5.6 | Debian (Jessie) | Any | Debian packages broken (mysql-common and libmysqlclient18) in mysql 5.6 |
| 77050 | 2015-05-15 14:17 | 2015-05-22 15:01 | MySQL Server | Verified (3697 days) | S3 | 5.6.24, 5.6.26, 5.7.8 | Any | Any | Syntax error if index type specified |
| 72286 | 2014-04-09 8:49 | 2014-04-10 15:51 | MySQL Server | Verified (4101 days) | S3 | 5.6+ | Any | Any | server-system-variables.html and "Dynamic variable" setting is incomplete |
| 47582 | 2009-09-24 7:11 | 2022-12-04 20:45 | MySQL Server | Verified (4389 days) | S3 | 5.1, 5.5 | Windows (XP Russian, Bulgarian) | Any | main.perror-win fails on non-English versions of Windows |
| 60351 | 2011-03-04 22:15 | 2013-01-15 15:27 | MySQL Server | Verified (4550 days) | S5 | 5.1.55 | Any | Any | trim same character processes data only byte wise (continue of bug14637 (4)) |
| 60349 | 2011-03-04 21:20 | 2013-01-15 15:25 | MySQL Server | Verified (4550 days) | S5 | 5.1.55 | Any | Any | trim beginning spaces processes data only byte wise (continue of bug14637 (3)) |
| 60348 | 2011-03-04 20:14 | 2013-01-15 15:25 | MySQL Server | Verified (4550 days) | S5 | 5.1.55 | Any | Any | trim trailing spaces processes data only byte wise (continue of bug14637 (2)) |
| 60345 | 2011-03-04 17:11 | 2013-01-15 15:25 | MySQL Server | Verified (4550 days) | S5 | 5.1.55 6.0.11 | Any | Any | trim trailing spaces processes data only byte wise (the continue of bug14637) |
| 44300 | 2009-04-15 15:53 | 2011-04-19 14:47 | MySQL Server | Verified (5187 days) | S3 | 5.0.75, 5.1, 5.1-telco | Any | Any | mysqld does not establish a new session (posix setsid) |
| 59581 | 2011-01-18 12:36 | 2011-02-16 23:44 | MySQL Server | Verified (5276 days) | S3 | 5.1.54 - likely any 5.x | Any | Any | Equivalence of sql_modes not reflected in sql_mode returned. |
| 58633 | 2010-12-01 14:08 | 2011-02-16 23:44 | MySQL Server | Verified (5307 days) | S3 | 5.1 | Any | Any | options after -- are processed incorrectly |
| 4291 | 2004-06-25 23:30 | 2012-05-18 20:19 | MySQL Server | Verified (5314 days) | S3 | 4.0.21 | Linux (Linux) | Any | max_heap_table_size affects creation of disk-based temporary tables |
| 57716 | 2010-10-25 17:45 | 2011-02-16 23:44 | MySQL Server | Verified (5363 days) | S3 | 5.1.51 | Any | Any | SHOW PROFILE truncates |
| 40955 | 2008-11-23 14:04 | 2011-02-16 23:43 | MySQL Server | Verified (5380 days) | S3 | 5.0.67, 5.0.70 | Any | Any | SHOW TABLE STATUS truncates information |
| 45413 | 2009-06-09 20:05 | 2023-03-17 11:39 | MySQL Server | Verified (5381 days) | S3 | 5.1.30, 5.1 bzr | Any | Any | Field_blob::unpack ignores "to" parameter |
| 56939 | 2010-09-22 15:17 | 2011-02-16 23:44 | MySQL Server | Verified (5396 days) | S3 | 5.1+ | Any | Any | mysql-log-rotate has outdated command/option names |
| 56694 | 2010-09-09 15:28 | 2011-02-16 23:44 | MySQL Server | Verified (5398 days) | S3 | Any | Any | mysql.server + large amounts of memory = cannot allocate error | |
| 56342 | 2010-08-28 5:06 | 2011-02-16 23:44 | MySQL Server | Verified (5421 days) | S3 | 5.1.50 | Linux (Fedora 13) | Any | ssl_8k_key test fails with openssl |
| 55971 | 2010-08-13 14:11 | 2012-05-18 20:19 | MySQL Server | Verified (5434 days) | S3 | 6.0.11-alpha, 5.5.5, 5.1.49 | Any (MS Windows, Linux) | Any | Adding new collation ended with error "Unknown collation" |
| 54469 | 2010-06-13 15:10 | 2011-02-16 23:44 | MySQL Server | Verified (5456 days) | S2 | 5.1.47 | Windows | Any | User with host mapped to localhost will not be able to log in |
| 53561 | 2010-05-11 12:20 | 2016-10-16 20:45 | MySQL Server | Verified (5527 days) | S3 | 5.1.46, 5.5 | Any | Any | HA_EXTRA_WRITE_CAN_REPLACE does not work with row based replication |
| 14709 | 2005-11-07 15:30 | 2011-02-16 23:43 | MySQL Server | Verified (5626 days) | S3 | 4.1.16-BK, 4.1.14 (4.1.15),5.0.16 | Linux (Linux) | Any | LOAD DATA INFILE: Indexes get disabled by LOAD DATA |
| 50657 | 2010-01-27 11:49 | 2012-05-18 20:19 | MySQL Server | Verified (5632 days) | S3 | 5.1+ | Any | Any | my_getopt barfs on --loose-foo if it knows --foo-bar and --foo-baz but not --foo |
| 50675 | 2010-01-27 20:34 | 2011-02-16 23:44 | MySQL Server | Verified (5633 days) | S2 | 4.1, 5.0, 5,1, 5.5 bzr | Any | Any | Passwords are not converted to same character set before comparing |
| 49895 | 2009-12-23 16:27 | 2013-03-03 20:45 | MySQL Server | Verified (5669 days) | S2 | 5.1.36, 5.1 bzr | Any (add_index) | Any | use of KEY_PART_INFO->fieldnr inconsistent in handler::create and add_index |
| 48899 | 2009-11-19 10:55 | 2011-02-16 23:44 | MySQL Server | Verified (5703 days) | S3 | 5.0, all | Any | Any | storage requirement for non-MyISAM poorly documented and 'instrumentated' |
| 24762 | 2006-12-01 21:41 | 2011-02-16 23:43 | MySQL Server | Verified (5729 days) | S1 | 4.1.20,5.0.60,5.1.38,5.1.40 | Linux (CentOS,Mac OSX) | Any | Failure to import data (timestamp) |
| 34907 | 2008-02-27 21:23 | 2011-02-16 23:43 | MySQL Server | Verified (5733 days) | S3 | 5.1.22 | Any | Any | Handlers cannot replace the plugin variable update func for thread vars |
| 47719 | 2009-09-29 15:29 | 2012-05-18 20:19 | MySQL Server | Verified (5753 days) | S2 | 5.1.36, 5.1 bzr | Any | Any | mysqld crashes if handlerton->show_status returns an error |
| 46945 | 2009-08-26 20:10 | 2011-02-16 23:44 | MySQL Server | Verified (5776 days) | S2 | 4.1, 5.0, 5,1, next bzr | Any | Any | enable filesort index rebuild for SPATIAL index |
| 44348 | 2009-04-17 19:58 | 2011-02-16 23:43 | MySQL Server | Verified (5786 days) | S3 | 5.0.79, 5.0 bzr | Linux (RHEL-5) | Any | Patch for bug #40363 causes regression test failure |
| 44372 | 2009-04-20 20:17 | 2013-03-03 20:45 | MySQL Server | Verified (5814 days) | S3 | 5.1.30, 5.1 bzr | Any | Any | bug 22125 affects handler::index_next_same in 5.1 |
| 46089 | 2009-07-09 15:09 | 2011-02-16 23:44 | MySQL Server | Verified (5832 days) | S3 | 5.1.30, 5.0, 5.4 | Any | Any | .frm file uses 2 bytes to store key flags, KEY structure uses 4. |
| 45689 | 2009-06-23 19:37 | 2011-02-16 23:44 | MySQL Server | Verified (5850 days) | S3 | 4.1, 5.0, 5.1 bzr | Any | Any | SESSION 'interactive_timeout' variable is useless |
| 45290 | 2009-06-03 9:35 | 2022-12-04 20:45 | MySQL Server | Verified (5872 days) | S1 | 5.0.75-0ubuntu10.2, 4.1, 5.0, 5.1, 6.0 bzr | Other (Ubuntu) | Any | Cant convert innodb tables from latin1 to utf8 if there is a varchar foreign key |
| 45278 | 2009-06-02 21:58 | 2011-02-16 23:44 | MySQL Server | Verified (5872 days) | S2 | good question! | Any | Any | retargeting needed for hundreds of bug reports |
| 45258 | 2009-06-02 10:03 | 2022-12-04 20:45 | MySQL Server | Verified (5873 days) | S3 | Any | Any | missing stuff in mysql internals | |
| 3329 | 2004-03-29 22:23 | 2011-02-16 23:42 | MySQL Server | Verified (5886 days) | S3 | 4.0.18/4.0.19 Source, 5.0, 5.1, 6.0 bzr | Any (Windows, MacOSX) | Any | Incomplete lower_case_table_names=2 implementation |
| 14668 | 2005-11-05 8:19 | 2022-12-04 20:45 | MySQL Server | Verified (5886 days) | S5 | 5.0.16-BK, 5.1.34 | Any (any) | Any | funktions storing in machine independent format not optimized for PPC |
| 15089 | 2005-11-21 4:24 | 2011-02-16 23:43 | MySQL Server | Verified (5886 days) | S2 | 3.1.10, 4.1, 5.0, 5.1, 6.0 bzr | Any (Linux, Windows XP sp2) | Any | BLOB data should not remain in memory |
| 363 | 2003-05-03 6:19 | 2021-11-02 1:11 | MySQL Server | Verified (5887 days) | S3 | 5.0 | Any (all) | Any | SHOW SESSION VARIABLES LIKE 'x' != SELECT @@SESSION.x |
| 1939 | 2003-11-24 16:08 | 2011-02-16 23:42 | MySQL Server | Verified (5887 days) | S3 | 5.0.2 | Linux (Linux) | Any | Wrong case sensitivity for table names when in "ANSI" mode |
| 44943 | 2009-05-19 4:35 | 2011-02-16 23:43 | MySQL Server | Verified (5887 days) | S3 | 5.1.34, 4.1, 5.0, 5.1, 6.0 bzr | Any (NT) | Any | ORDER BY on SHOW INDEXES |
| 44469 | 2009-04-24 18:58 | 2011-02-16 23:43 | MySQL Server | Verified (5907 days) | S3 | 5.0, 5.1, 6.0 bzr | Any | Any | my_bitmap overallocates the memory |
| 41293 | 2008-12-08 10:21 | 2011-02-16 23:43 | MySQL Server | Verified (5922 days) | S2 | 5.0 bzr, 5.1 | Any | Any | user variables from remote hosts can be considerably slow |
| 44207 | 2009-04-10 15:08 | 2018-09-09 20:45 | MySQL Server | Verified (5926 days) | S3 | 5.1/5.0/6.0 | Any | Any | LEFT JOIN Multi-table DELETE fails to delete records when using foreign keys |
| 43763 | 2009-03-20 6:30 | 2011-02-16 23:43 | MySQL Server | Verified (5947 days) | S3 | 6.0.11, 5.0, 5.1, 6.0 bzr | Any | Any | Difference in warnings generated between engines |
| 43437 | 2009-03-06 1:45 | 2018-09-09 20:45 | MySQL Server | Verified (5961 days) | S3 | 5.0.74, 5.0, 5.1, 6.0/5.6 bzr | Linux | Any | Unexpected warning 1292 "Truncated incorrect INTEGER value..." with CASE WHEN |
| 40475 | 2008-11-03 9:03 | 2011-02-16 23:43 | MySQL Server | Verified (5979 days) | S3 | 6.0 | Any | Any | my_open.c#my_open accepts space only and special characters as filenames |
| 42327 | 2009-01-25 14:55 | 2011-02-16 23:43 | MySQL Server | Verified (6001 days) | S3 | 5.0.67, 5.0 bzr | Any | Any | MySQLDump + Stored Proc bug |
| 42058 | 2009-01-12 19:00 | 2011-02-16 23:43 | MySQL Server | Verified (6014 days) | S2 | 5.0, 5.1, 6.0 bzr | Any | Any | Bit index fails to return all matching rows |
| 41390 | 2008-12-11 10:55 | 2011-02-16 23:43 | MySQL Server | Verified (6046 days) | S2 | 3.2, 4.1, 5.0, 5.1, 6.0 bzr | Linux (pc-linux-gnu i486) | Any | mysqlbinlog doesn't properly handle local slow IO |
| 40320 | 2008-10-24 20:49 | 2023-05-03 10:47 | MySQL Server | Verified (6088 days) | S2 | 5.0.67, 4.1, 5.0, 5.1, 6.0 bzr, 8.0.22 | Any | Any | select into outfile mistake with multiline strings |
| 38585 | 2008-08-05 22:01 | 2011-02-16 23:43 | MySQL Server | Verified (6102 days) | S3 | 6.0.5 alpha | Windows (Vista) | Any | Foreign key constraint for column in same table fails on delete when same row |
| 13933 | 2005-10-11 16:31 | 2011-02-16 23:43 | MySQL Server | Verified (7008 days) | S3 | 4.1.15 and up | MacOS (Mac OS X 10.4) | Any | Path name replacement fails in case-insignificant systems |
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