| Showing 1-90 of 5633 (Edit, Save, CSV, Feed) | Show Next 90 Entries » |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 118495 | 2025-06-20 7:40 | 2025-06-20 10:32 | MySQL Server: DML | Verified (1 day) | S3 | 8.0.41 | Linux | x86 | The query returned wrong result with l"imit offset" |
| 118493 | 2025-06-20 6:54 | 2025-06-20 10:38 | MySQL Server: Partitions | Verified (1 day) | S3 | 8.0, 8.0.42 | Any | Any | Subpartitions can not be pruned by conditions derived from equal propagation |
| 118492 | 2025-06-20 3:07 | 2025-06-20 18:32 | MySQL Server: DML | Verified (1 day) | S3 | 8.0.41, 8.0.42 | Linux | x86 | The result returned by the DIAMETER_TZ function is incorrect. The time after conversion is expected. |
| 118490 | 2025-06-19 13:00 | 2025-06-20 5:21 | MySQL Server: Optimizer | Verified (1 day) | S3 | master, 8.4 | Any | Any | hypergraph optimizer const folding caused inequivalent for join_cond_optim in Table_ref |
| 118486 | 2025-06-19 10:07 | 2025-06-19 14:18 | MySQL Server: Optimizer | Verified (2 days) | S5 | 8.4.3, 8.4.5, 9.3.0 | Any (AWS RDS) | Any | Index is ignored in case of multiple values in "select" and the length of any one value is more than column length |
| 118481 | 2025-06-18 20:04 | 2025-06-18 20:04 | MySQL Server: Optimizer | Open | S3 | Mysql 8.4.5 | Linux (Amazon Linux (AWS RDS managed)) | Any | MySQL 8.4.5 chooses suboptimal index for UPDATE query, leading to deadlocks and performance degradation |
| 118476 | 2025-06-18 8:45 | 2025-06-20 20:10 | MySQL Server: DDL | Verified (3 days) | S2 | 8.0, 8.4 | Red Hat | x86 | Unable to create partition with name '1e3fRQM2GhI' |
| 118475 | 2025-06-18 7:58 | 2025-06-18 8:40 | MySQL Server: DML | Verified (3 days) | S3 | 8.0.41, 8.4.5 | Any | Any | When the IF function is invoked to replace the specified column name, the returned results are inconsistent. |
| 118469 | 2025-06-17 9:38 | 2025-06-17 10:33 | MySQL Server: Documentation | Verified (4 days) | S3 | 9.3 | Any | Any | Connection attributes for Connector/NET are incomplete/incorrect |
| 118464 | 2025-06-17 7:24 | 2025-06-17 9:29 | MySQL Server: DML | Analyzing (4 days) | S3 | 8.0.41 | Any | Any | Inserting into a float value exceeding the precision, using IF function and using the column return different result. |
| 118462 | 2025-06-17 2:56 | 2025-06-17 7:01 | MySQL Server: Replication | Analyzing (4 days) | S3 | 8.0.39 | Red Hat (Rocky Linux 8.10) | x86 (AMD EPYC 7R32) | Executed SQL on replica is different from source |
| 118453 | 2025-06-16 8:50 | 2025-06-16 10:45 | MySQL Server | Analyzing (5 days) | S3 | 8.0.41 | Any | Any | select datetime field returns wrong result after update |
| 118447 | 2025-06-13 22:52 | 2025-06-16 5:30 | MySQL Server: Security: Privileges | Verified (5 days) | S3 | 8.4 | Any | Any | MySQL 8.4 always uses caching_sha2_password in the initial connection handshake |
| 118415 | 2025-06-11 11:36 | 2025-06-11 16:12 | MySQL Server | Need Feedback (10 days) | S3 | 8.0 | Any | Any | [Warning] [MY-011809] [Server] Cannot replicate to server with server_uuid |
| 118412 | 2025-06-10 23:24 | 2025-06-13 16:05 | MySQL Server | Analyzing (10 days) | S3 | 8.0.41 | Any | Any | DML succeeds on Semi-sync without Replicas if Source is stopped |
| 118411 | 2025-06-10 15:52 | 2025-06-11 4:24 | MySQL Server | Analyzing (10 days) | S2 | 8.0.37 | CentOS | x86 | Performance degradation in write workload after rebuilding table with row_format=compressed |
| 118403 | 2025-06-09 17:10 | 2025-06-20 10:13 | MySQL Server: InnoDB storage engine | Verified (1 day) | S3 | 8.0.37, 8.0.42 | Any | Any | innodb_fill_factor is not honored for InnoDB Compressed Tables |
| 118401 | 2025-06-09 13:37 | 2025-06-10 6:32 | MySQL Server: DML | Verified (12 days) | S3 | 8.0.41 | Linux | x86 | When innodb_buffer_pool_size is set a small value , the update value is abnormal. |
| 118400 | 2025-06-09 13:34 | 2025-06-10 10:43 | MySQL Server: DML | Verified (12 days) | S3 | 8.0.41 | Linux | x86 | ERROR 3854 (HY000): Cannot convert string '\xF0\x9F\x98\xA6\xF0\x9F...' from utf8mb4 to latin1 |
| 118399 | 2025-06-09 12:35 | 2025-06-09 12:46 | MySQL Server: DML | Verified (12 days) | S3 | 8.0.41 | Linux | x86 | multijoin and related subqueries are used, the query result is incorrect during optimizer_switch="derived_merge=on" |
| 118398 | 2025-06-09 8:00 | 2025-06-11 12:40 | MySQL Server: DML | Verified (10 days) | S3 | 8.0.41 | Any | Any | Using temporary with avg cause wrong result |
| 118394 | 2025-06-09 2:04 | 2025-06-09 5:57 | MySQL Server: DML | Analyzing (12 days) | S3 | 8.0.41 | Any | Any | while (NOT XX NOT IN ()) return 0, the query with where (NOT XX NOT IN ()) returns a wrong result. |
| 118393 | 2025-06-09 1:36 | 2025-06-09 5:57 | MySQL Server: DML | Analyzing (12 days) | S3 | 8.0.41 | Any | Any | while the having subquery return NULL actually, the query using this having query returns a wrong result. |
| 118391 | 2025-06-08 16:43 | 2025-06-10 12:23 | MySQL Server: DML | Verified (12 days) | S3 | 8.4.2, 8.0 | Any | Any | Inconsistent BIGINT overflow behavior with unary minus operator in multiplication |
| 118375 | 2025-06-06 3:41 | 2025-06-06 3:58 | MySQL Server: DML | Analyzing (15 days) | S3 | 8.0.41 | Any | Any | while (NOT ((t0.c1) >= (t1.c2))) returns 1 actually, the query return an empty result set. |
| 118369 | 2025-06-05 11:21 | 2025-06-05 13:08 | MySQL Server: DML | Analyzing (16 days) | S3 | 8.0.41 | Any | Any | "having column" and "having MIN(column)" return different result.something wrong during Aggregate using temporary table |
| 118363 | 2025-06-04 18:00 | 2025-06-16 12:33 | MySQL Server: InnoDB storage engine | Verified (10 days) | S3 | mysql-8.0.41 | Any | Any | Another Potential Optimization in row_ins_sec_index_entry_low() |
| 118359 | 2025-06-04 13:43 | 2025-06-16 12:33 | MySQL Server: InnoDB storage engine | Verified (10 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 |
| 118358 | 2025-06-04 12:04 | 2025-06-11 15:34 | MySQL Server: InnoDB storage engine | Analyzing (10 days) | S2 | 8.0.42, 8.4.5 9.3.0 | Any | Any | Startup without Signs of Progress when Rolling-Back Big Transaction. |
| 118356 | 2025-06-04 11:58 | 2025-06-11 6:22 | MySQL Server: Replication | Verified (10 days) | S2 | 8.0.42, 8.4.5 9.3.0 | Any | Any | MySQL attempts committing transaction not fitting on disk, then crashes. |
| 118355 | 2025-06-04 7:41 | 2025-06-10 13:59 | MySQL Server: InnoDB Plugin storage engine | Verified (11 days) | S3 | 8.0.42 | Any | Any | Temporary file write failure when creating an index |
| 118352 | 2025-06-04 4:38 | 2025-06-04 8:51 | MySQL Server: Charsets | Verified (17 days) | S3 | 8.0, 8.4 | Any | Any | Illegal mix of collations when modify collation_connection |
| 118351 | 2025-06-04 2:24 | 2025-06-04 6:34 | MySQL Server: DML | Verified (17 days) | S3 | 8.0.41 | Linux | x86 | When Backward index scan is used for query SQL statements, the returned result is incorrect. |
| 118350 | 2025-06-04 2:03 | 2025-06-04 6:32 | MySQL Server: Optimizer | Verified (17 days) | S3 | 9.x | Any | Any | Contribution: Adding fuzz directory and modifications to support it. |
| 118349 | 2025-06-04 2:03 | 2025-06-04 19:16 | MySQL Server: Optimizer | Verified (17 days) | S3 | 9.x | Any | Any | Contribution: fuzz: parse_sql target |
| 118347 | 2025-06-03 17:23 | 2025-06-11 4:41 | MySQL Server: DDL | Need Feedback (10 days) | S3 | 8.4.5 | Any | Any | 8.4.5 functions in constraints, partitions, or virtual columns may have failed |
| 118336 | 2025-06-03 8:24 | 2025-06-03 8:30 | MySQL Server: DML | Analyzing (18 days) | S3 | 8.0.41 | Any | Any | after adding a having clause equivalent to "having 1", the returned result set is wrong |
| 118335 | 2025-06-03 7:50 | 2025-06-03 11:53 | MySQL Server | Analyzing (18 days) | S5 | 9.3.0 | Any | Any | drop big table affect performance when general space used |
| 118333 | 2025-06-03 3:44 | 2025-06-05 13:41 | MySQL Server | Analyzing (16 days) | S3 | 8.0.41，all | Any | Any | The collation_connection value of the session connection does not match the expected value. |
| 118322 | 2025-06-01 4:47 | 2025-06-19 16:32 | MySQL Server: Replication | Need Feedback (2 days) | S2 | 8.0.20 | Any | x86 | Result of `show master status` is not correct !!! |
| 118320 | 2025-05-31 1:14 | 2025-06-16 12:33 | MySQL Server: Command-line Clients | Verified (9 days) | S2 | 8.0.41, 8.4.5 | Any | Any | Invalid UTF-8 bytes can be returned by SHOW PROCESSLIST |
| 118313 | 2025-05-30 9:17 | 2025-05-30 10:19 | MySQL Server: Optimizer | Verified (22 days) | S3 | 8.0.41, 8.0.42, 8.4.5, 9.3.0 | Any | Any | The query result is incorrect. |
| 118312 | 2025-05-30 8:12 | 2025-05-30 10:32 | MySQL Server: DML | Verified (22 days) | S2 | 8.0.42, 8.4.5, 9.3.0 | Any | Any | Inconsistent results when evaluating `EXCEPT` or `INTERSECT` operations involving `NULL` |
| 118310 | 2025-05-30 3:36 | 2025-05-30 4:34 | MySQL Server: DML | Analyzing (22 days) | S3 | 8.0.41 | Any | Any | a query with a impossile having clause, return wrong results |
| 118302 | 2025-05-29 16:46 | 2025-05-30 4:26 | MySQL Server: InnoDB storage engine | Verified (22 days) | S3 | 9.0.0, 9.3.0 | Any | Any | Contribution: Adding \'sb\' instruction to spin_delay() for ARM v8.5 onward |
| 118299 | 2025-05-29 6:57 | 2025-05-29 11:33 | MySQL Server: InnoDB storage engine | Verified (23 days) | S2 | 8.0.42, 8.4.5 | Any | Any | Multi-valued Index on Composite Key Returns Incomplete Results for Rows with Empty JSON Array('[]') |
| 118298 | 2025-05-29 2:46 | 2025-05-29 5:03 | MySQL Server: DML | Analyzing (23 days) | S3 | 8.0.41 | Any | Any | "(t1.c4)<-(-1.7976931348623157E308)" and "(t1.c4)<(1.7976931348623157E308)" in where clause return different results |
| 118297 | 2025-05-29 2:39 | 2025-05-29 12:53 | MySQL Server: Security: Privileges | Verified (23 days) | S3 | 8.0.42, 8.4.5 | Any | Any | password expire and password expire interval when create user is not both work |
| 118296 | 2025-05-29 2:32 | 2025-05-29 6:03 | MySQL Server: DML | Verified (23 days) | S3 | 8.0.41 | Linux | x86 | When join_buffer_size is set to a different value, the query returns different results. |
| 118281 | 2025-05-27 15:24 | 2025-05-28 4:42 | MySQL Server: InnoDB storage engine | Verified (24 days) | S3 | 9.3.0 | Any | Any | Contribution: Fix incorrect byte size in mlog read_1_bytes comment |
| 118278 | 2025-05-27 8:29 | 2025-05-27 9:56 | MySQL Server: DML | Analyzing (25 days) | S3 | 8.0.41 | Any | Any | two query SQL statements filling with opposite semantics in the where clause, result same result |
| 118277 | 2025-05-27 8:02 | 2025-05-27 8:08 | MySQL Server: DML | Analyzing (25 days) | S3 | 8.0.41 | Any | Any | When a constant value is replaced by the IFNULL(NULL, CONST_VALUE) function, the sql returns different value; |
| 118268 | 2025-05-26 7:47 | 2025-05-27 3:30 | MySQL Server: DML | Analyzing (25 days) | S3 | 8.0.41 | Any | Any | The returned results of two queries with the same semantics are inconsistent. |
| 118265 | 2025-05-25 23:12 | 2025-06-19 16:35 | MySQL Server: InnoDB storage engine | Verified (4 days) | S1 | 9.3.0 | MacOS (15.4.1 (24E263)) | x86 (Quad-Core Intel Core i7) | mysqld hangs durning startup |
| 118264 | 2025-05-25 15:04 | 2025-05-25 15:04 | MySQL Server: Optimizer | Open | S2 | 9.3.0 | Ubuntu | Any | Performance bug in SEMI JOIN with empty tables |
| 118263 | 2025-05-25 7:16 | 2025-05-26 13:40 | Connector / Python | Verified (26 days) | S3 | 9.3.0 | Any | Any | Missing class extension in PooledMySQLConnection |
| 118260 | 2025-05-23 16:25 | 2025-05-25 15:52 | MySQL Server: Compiling | Need Feedback (27 days) | S1 | Other (OpenSUSE) | x86 | ld can't find stdc++ | |
| 118252 | 2025-05-22 12:28 | 2025-05-22 13:15 | MySQL Server: DML | Need Feedback (30 days) | S3 | 8.0.41 | Any | Any | When the same table is imported to different databases, the results of the same selection are different. |
| 118249 | 2025-05-22 9:51 | 2025-05-23 4:14 | MySQL Server: Charsets | Analyzing (29 days) | S3 | 8.0.41 | Linux | Any | Cannot convert string '\xF0\x9F\x98\xA6\xF0\x9F...' from utf8mb4 to latin1 |
| 118247 | 2025-05-22 6:26 | 2025-05-28 8:41 | MySQL Server: Documentation | Verified (24 days) | S3 | 5.7, 8.0, 8.4, 9.0 | Any | Any | (Documentation)The descriptions for "M" parameter not matched in different chapters |
| 118239 | 2025-05-21 13:05 | 2025-05-29 13:12 | MySQL Server: DML | Verified (23 days) | S3 | 9.3.0 | Ubuntu (22.04) | Any | Logical Inconsistency in MySQL String Comparison with LIKE and NOT LIKE Operators |
| 118238 | 2025-05-21 10:46 | 2025-06-02 11:31 | MySQL Server: FULLTEXT search | Verified (19 days) | S3 | 9.3.0,8.0.40, 8.0.42 | Any | Any | Ngram parser boolean phrase search fails with CJK punctuation |
| 118237 | 2025-05-21 8:44 | 2025-05-21 10:48 | MySQL Server: Charsets | Analyzing (31 days) | S3 | 9.2 | Any | Any | Inconsistent results when using prepared statement or session variables |
| 118233 | 2025-05-20 13:54 | 2025-05-20 15:04 | MySQL Server: DDL | Verified (32 days) | S2 | 8.0.42 | Any | Any | Fixed a bug in the DDL for invisible indexes. |
| 118224 | 2025-05-19 2:46 | 2025-06-03 6:43 | MySQL Server: DML | Analyzing (18 days) | S3 | 8.0.41 | Any | Any | When a constant value is replaced by the LEST function, the sql returns different value; |
| 118219 | 2025-05-16 18:03 | 2025-05-19 6:56 | MySQL Server: DDL | Analyzing (33 days) | S3 | 8, 9 | Linux | x86 | Name of constraint affects order of deletion, causing on delete/cascade to fail unexpectedly |
| 118217 | 2025-05-16 16:11 | 2025-05-26 10:17 | MySQL Server: Optimizer | Analyzing (26 days) | S1 | 8.4.5 | Ubuntu | x86 | Issues with the NULLIF function. |
| 118213 | 2025-05-16 11:01 | 2025-05-18 16:39 | Tests | Verified (34 days) | S3 | 9.3.0 | MacOS (15.5) | ARM | Test perfschema.idx_compare_mutex_instances fails under debug + sanitizers |
| 118211 | 2025-05-16 10:29 | 2025-05-18 16:39 | Tests | Verified (34 days) | S3 | 9.3.0 | MacOS (15.5) | ARM | Spec/ShareConnectionReconnectTest.change_user/ssl_modes_REQUIRED__PREFERRED_socket test fails |
| 118210 | 2025-05-16 10:15 | 2025-05-18 16:43 | MySQL Server: Replication | Verified (34 days) | S3 | 8.0.42 | Any | Any | Invisible Index Binlog Replay Bugfix |
| 118208 | 2025-05-15 16:48 | 2025-05-19 8:43 | Connector / Python | Verified (33 days) | S3 | mysql-connector 9.3.0 | Any | Any | Using get_warnings causes out of sync error when executing multiple statements |
| 118198 | 2025-05-14 14:16 | 2025-05-19 22:49 | MySQL Server: Optimizer | Verified (33 days) | S2 | 9.3.0 | Ubuntu (22.04) | Any | Different intersection orders lead to more than 20,000 times performance gap |
| 118194 | 2025-05-14 12:43 | 2025-05-19 19:47 | Tests | Verified (33 days) | S3 | 8.0.42 | MacOS (15.5) | ARM | Test innodb.partition_upgrade_8019_mac_lctn_2 times out |
| 118193 | 2025-05-14 12:26 | 2025-05-18 16:38 | MySQL Server: Tests | Verified (34 days) | S3 | 8.0.42 | MacOS (15.5) | ARM | Test innodb.partition_upgrade_5727_mac_lctn_2 failing with a result difference |
| 118192 | 2025-05-14 12:05 | 2025-05-19 19:48 | MySQL Server: DML | Analyzing (33 days) | S5 | 8.0.42 | Ubuntu (22.04) | x86 | Performance regression occurs with update statements after 6ba1fef |
| 118185 | 2025-05-13 14:43 | 2025-05-13 16:05 | Tests | Verified (39 days) | S3 | 8.0.42 | MacOS (15.4.1) | ARM | Non-specific ASan error on TestLoaderGood/LoaderReadTest.load_wrong_version/0 |
| 118184 | 2025-05-13 14:41 | 2025-05-13 16:04 | Tests | Verified (39 days) | S3 | 8.0.42 | MacOS (15.4.1) | ARM | UBSan errors on router tests |
| 118182 | 2025-05-13 14:32 | 2025-05-13 16:04 | Tests | Verified (39 days) | S3 | 8.0.42 | MacOS (15.4.1) | ARM | global-buffer-overflow in router tests |
| 118181 | 2025-05-13 12:36 | 2025-05-13 12:47 | MySQL Server: DML | Analyzing (39 days) | S5 | 8.0.42 | Linux | x86 | Performance regression on query statements after commit 0fa789a |
| 118180 | 2025-05-13 12:18 | 2025-05-13 12:48 | MySQL Server: Command-line Clients | Verified (39 days) | S3 | 8.0.42 | Any | Any | mysql client got segmentation fault since the mysql.charset is null during restarting |
| 118177 | 2025-05-13 8:53 | 2025-05-22 6:28 | MySQL Server: Optimizer | Verified (30 days) | S3 | 8.0.35 | Any | Any | Unnecessary filter operator in the execution plan |
| 118174 | 2025-05-13 6:43 | 2025-05-14 7:18 | MySQL Server: Optimizer | Verified (38 days) | S3 | 8.0 | Any | Any | Skip Scan doesn't support non-covering key scan |
| 118173 | 2025-05-13 6:42 | 2025-05-13 12:46 | MySQL Server: DML | Analyzing (39 days) | S5 | 8.0.42 | Ubuntu (22.04) | x86 | The insert statement suffers a performance penalty after commit cd66c5c. |
| 118172 | 2025-05-13 3:54 | 2025-05-15 7:52 | MySQL Server: Command-line Clients | Analyzing (39 days) | S3 | 8.0.31 | Windows | x86 ( x86_64) | 猜测间隙锁可以加到普通索引上，导致只能防止插入操作而不能防止select ...for update操作 |
| 118169 | 2025-05-12 12:38 | 2025-05-15 11:56 | MySQL Server: Tests | Verified (37 days) | S3 | 8.0.42, 8.4.5 | MacOS (15.4.1) | ARM | Test innodb.partition_upgrade_8019_mac_lctn_2_debug failing |
| 118168 | 2025-05-12 12:27 | 2025-05-13 14:42 | MySQL Server: Replication | Verified (39 days) | S1 | 8.0.41 | Any | Any | MySQL data dictionary fails to upgrade at startup with lock timeout on ALTER TABLE |
| 118164 | 2025-05-12 8:38 | 2025-05-12 13:01 | MySQL Server: DML | Verified (40 days) | S3 | 8.0.41 | Linux | x86 | When sort_buffer_size is set to a different value, group_concat returns different results. |
| 118161 | 2025-05-12 6:57 | 2025-05-12 8:44 | MySQL Server: Compiling | Verified (40 days) | S3 | 8.0.42 | MacOS (15.4.1) | ARM | Having Homebrew-installed googletest breaks build |
| 118158 | 2025-05-09 20:09 | 2025-05-12 12:05 | MySQL Server: Optimizer | Verified (40 days) | S5 | 8.4.5 | Any | Any | Endless loop while executing some CTE |
| 118152 | 2025-05-09 8:45 | 2025-05-09 9:47 | MySQL Server: Stored Routines | Verified (43 days) | S3 | 8.0.42,8.4.5,9.2.0 | Any | Any | BEFORE UPDATE trigger does not use correct NEW.val when val is ON UPDATE CURRENT_TIMESTAMP |
| Showing 1-90 of 5633 (Edit, Save, CSV, Feed) | Show Next 90 Entries » |
