| Showing all 69 (Edit, Save, CSV, Feed) |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 118722 | 2025-07-26 11:08 | 2026-02-05 21:47 | MySQL Server | Not a Bug (161 days) | S3 | 8.0.41 | Linux | ARM | ERROR 1267 (HY000): Illegal mix of collations (latin1_bin,IMPLICIT) and (utf8mb4_0900_ai_ci,COERCIBLE) for operation '=' |
| 118772 | 2025-08-02 15:23 | 2025-08-04 12:14 | MySQL Server | Can't repeat (346 days) | S3 | 8.0 ce | Any (bug) | Any (bug ) | report a bug |
| 118787 | 2025-08-06 9:00 | 2025-08-06 18:01 | MySQL Server | Can't repeat (344 days) | S1 | 8.0.32 | Windows | Any | MySQL server crashed |
| 118826 | 2025-08-13 16:39 | 2025-08-19 10:07 | MySQL Server | Not a Bug (331 days) | S3 | 9.4 | Windows (11) | x86 | msql.connector.connect does not exist using mysql.connector.python |
| 118841 | 2025-08-14 6:20 | 2025-12-07 20:45 | MySQL Server | No Feedback (294 days) | S2 | 9.2.0 | Any | Any | MYSQL 9.2.0, Facing issue while doing Manual HA promote to source |
| 118879 | 2025-08-22 7:05 | 2025-08-23 9:47 | MySQL Server | Not a Bug (327 days) | S3 | 8.0 | Windows | Any | facing bug issue |
| 118920 | 2025-09-01 11:29 | 2025-09-04 1:34 | MySQL Server | Not a Bug (315 days) | S3 | 8.0.43 | Any | Any | Optimize: change CHAR column charset from utf8mb3 to utf8mb4 can Inplace |
| 118936 | 2025-09-03 21:56 | 2025-10-05 1:00 | MySQL Server | No Feedback (285 days) | S3 | 8.0.34 | Windows (Windows 10) | x86 (Can not set root password) | Root password |
| 118956 | 2025-09-08 11:41 | 2025-12-07 20:45 | MySQL Server | No Feedback (280 days) | S2 | 8.0.32+ | Any | Any | Incorrect result when condition use concat function |
| 118967 | 2025-09-09 8:28 | 2025-12-07 20:45 | MySQL Server | Duplicate (310 days) | S2 | 8.4.4 | Any | Any | Bug Report: DECIMAL(22,2) Column Comparison with >= -0.001 Excludes 0.00 Row |
| 119039 | 2025-09-19 6:23 | 2025-09-22 17:02 | MySQL Server | Unsupported (297 days) | S2 | 5.7 | Any | Any | Inconsistent GROUP BY results between MySQL 5.5 and 5.7 for complex CASE expression in derived table |
| 119047 | 2025-09-20 7:31 | 2025-12-07 20:45 | MySQL Server | Duplicate (297 days) | S3 | 9.4.0 | Any | Any | column value change cased by Union ALL |
| 119054 | 2025-09-22 10:35 | 2025-09-22 17:39 | MySQL Server | Unsupported (297 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect SOUNDS LIKE result in WHERE clause with complex function arguments and type casting |
| 119055 | 2025-09-22 15:14 | 2025-12-07 20:45 | MySQL Server | Duplicate (297 days) | S3 | 9.4.0 | Any | Any | column value change cased by AVG() changed to SUM()/COUNT() |
| 119085 | 2025-09-27 15:45 | 2025-09-28 15:54 | MySQL Server | Unsupported (291 days) | S2 | 9.4.0 | Linux | Any | FLUSH PRIVILEGES crashes server after a column is dropped from mysql.servers table. |
| 119089 | 2025-09-29 1:32 | 2025-10-07 0:58 | MySQL Server | Not a Bug (282 days) | S2 | 8.4.6-10.fc42 | Fedora (42) | Other (amd64) | community-mysql has file conflicts with mariadb-server |
| 119114 | 2025-10-08 7:54 | 2025-12-15 11:41 | MySQL Server | Not a Bug (213 days) | S3 | 9.4.0 | Any | Any | Column Value change caused by COUNT(column) --->COUNT(DISTINCT column) |
| 119129 | 2025-10-10 14:13 | 2026-01-08 2:48 | MySQL Server | Not a Bug (189 days) | S3 | 5.7 | Any | Any | Unexpected error `BIGINT value is out of range in '--9223372036854775808'` |
| 119169 | 2025-10-16 9:08 | 2026-01-15 8:59 | MySQL Server | Can't repeat (182 days) | S3 | 9.4.0 8.4.6 | Any | Any | Inconsistent Result with DAYNAME() and DECIMAL |
| 119174 | 2025-10-16 13:18 | 2026-01-13 20:33 | MySQL Server | Not a Bug (184 days) | S3 | 9.4.0 | Any | Any | unexpected value after changing Max to Min |
| 119237 | 2025-10-27 5:02 | 2026-01-13 20:31 | MySQL Server | Can't repeat (184 days) | S3 | Any | Any | my sql workbench | |
| 119289 | 2025-11-02 10:48 | 2025-11-02 20:07 | MySQL Server | Not a Bug (256 days) | S3 | 8.0.41 | Any | Any | Same predicate condition, but SELECT affects different records than UPDATE and DELETE. |
| 119292 | 2025-11-03 6:07 | 2025-11-04 20:41 | MySQL Server | Not a Bug (254 days) | S3 | 9.4.0 | Any | Any | SIN result is not the same with SIN(x+2*PI()) |
| 119324 | 2025-11-07 6:19 | 2025-11-07 8:52 | MySQL Server | Not a Bug (251 days) | S3 | 9.4.0 | Any | Any | Inconsistent Data Type Inference in Aggregate Functions with CTE |
| 119357 | 2025-11-10 16:36 | 2025-11-12 4:42 | MySQL Server | Duplicate (246 days) | S3 | 9.4.0 8.4.6 | Any | Any | Incorrect String Comparison with HEAP BIT Column in NOT IN Subquery |
| 119358 | 2025-11-10 16:46 | 2025-11-12 3:23 | MySQL Server | Duplicate (246 days) | S3 | 9.4.0 8.4.6 | Any | Any | IN predicate incorrectly evaluates COS() and TINYINT with key |
| 119366 | 2025-11-12 3:51 | 2025-11-12 4:42 | MySQL Server | Duplicate (246 days) | S3 | 9.4.0 | Any | Any | Incorrect != ALL Subquery Evaluation with NULL on ARCHIVE Engine |
| 119378 | 2025-11-12 16:41 | 2025-12-06 22:43 | MySQL Server | Can't repeat (222 days) | S3 | Any | Any | Bug issue | |
| 119380 | 2025-11-13 5:58 | 2025-11-13 15:41 | MySQL Server | Not a Bug (245 days) | S3 | Windows | Any | Eventually the Mysql gets struck while executing the query | |
| 119483 | 2025-12-01 12:47 | 2025-12-02 11:42 | MySQL Server | Can't repeat (226 days) | S2 | 9.3.0 | Ubuntu (22.04) | Any | INTERSECT Returns Row in MySQL 9.3.0 but Not in 9.4.0/9.5.0 |
| 119536 | 2025-12-10 21:01 | 2026-01-11 1:00 | MySQL Server | No Feedback (187 days) | S1 | S8 | Windows (Windows 11) | Any | Bug Status reported |
| 119537 | 2025-12-11 1:47 | 2025-12-12 13:28 | MySQL Server | Duplicate (216 days) | S3 | 8.0.43+ | Any | Any | The same SQL returns inconsistent results when toggling materialization on and off |
| 119595 | 2025-12-25 3:52 | 2025-12-25 4:42 | MySQL Server | Can't repeat (203 days) | S3 | 8.0.22 | Any | Any | UPDATE with OR condition updates the same row twice, resulting in duplicated expression evaluation |
| 119637 | 2026-01-07 8:15 | 2026-01-07 9:34 | MySQL Server | Not a Bug (190 days) | S1 | 9.5.0 | Any | Any | Data type of value changed by prepared statement |
| 119647 | 2026-01-08 8:23 | 2026-02-05 19:56 | MySQL Server | Can't repeat (161 days) | S3 | 9.5.0 | Windows | Any | Inconsistent NOT IN query result between original table and SHOW CREATE TABLE reconstructed table |
| 119699 | 2026-01-16 7:11 | 2026-01-16 9:27 | MySQL Server | Duplicate (181 days) | S3 | 8.0.x, 8.4.x | Any | Any | column name unexpectedly changes ,after adding DISTINCT |
| 119702 | 2026-01-16 7:21 | 2026-01-16 9:53 | MySQL Server | Not a Bug (181 days) | S3 | 8.0.x, 8.4.x | Any | Any | after changing max to -min(-),the col_3’s floating-precission loss appear |
| 119703 | 2026-01-16 7:26 | 2026-01-16 13:03 | MySQL Server | Not a Bug (181 days) | S3 | 8.0.x, 8.4.x | Any | Any | after changing log function,the col_3’s value unexpectedly change |
| 119732 | 2026-01-21 5:25 | 2026-01-21 10:03 | MySQL Server | Not a Bug (176 days) | S3 | 9.5.0 | Any | Any | Floating-point precision loss happen after changing SUM(x) to -SUM(-x) |
| 119761 | 2026-01-23 9:47 | 2026-01-23 10:25 | MySQL Server | Not a Bug (174 days) | S3 | 8.0 5.7 | Linux | Any | there is something wrong about join+group by suition,ONLY_FULL_GROUP_BY don't effect |
| 119771 | 2026-01-25 7:11 | 2026-01-25 20:46 | MySQL Server | Not a Bug (172 days) | S3 | 9.5.0 | Any | Any | after changing SUM(DISTINCT s911.col_3) to -SUM(DISTINCT -s911.col_3),the value should be the same totally instead of -0 |
| 119827 | 2026-02-01 20:23 | 2026-03-04 1:00 | MySQL Server | No Feedback (135 days) | S2 | 5.7.29 | Any | Any | UPDATE error = 1048，column ‘work_record_id’ cannot be null |
| 119828 | 2026-02-01 20:42 | 2026-02-03 12:14 | MySQL Server | Duplicate (163 days) | S3 | n: 5.7.29 | Any | Any | UPDATE error = 1048，column ‘work_record_id’ cannot be null |
| 119833 | 2026-02-02 12:57 | 2026-02-03 13:17 | MySQL Server | Not a Bug (163 days) | S1 | 9.5.0 | Any | Any | Inconsistent behaviour between normal and prepared SELECT on subquery |
| 119842 | 2026-02-04 15:00 | 2026-02-06 7:22 | MySQL Server | Duplicate (160 days) | S3 | 8.0.44, 8.4.6 | Any | Any | KILL CONNECTION or KILL ends the Session/Connection but not the Running Query |
| 119870 | 2026-02-10 7:09 | 2026-02-10 8:22 | MySQL Server | Not a Bug (156 days) | S3 | 9.6.0 | Any | Any | meta data of year func is different between 8.0.x and 9.x |
| 119905 | 2026-02-12 4:37 | 2026-02-12 19:26 | MySQL Server | Unsupported (154 days) | S3 | 9.5.0 | Any | Any | after changing SUM(tbk63.col_3) to -SUM(-tbk63.col_3) the col_2's value unexpectedly changes |
| 119933 | 2026-02-24 5:56 | 2026-02-24 5:59 | MySQL Server | Closed (142 days) | S3 | Any | Any | Test bug1 | |
| 119961 | 2026-03-02 5:46 | 2026-03-02 13:24 | MySQL Server | Not a Bug (136 days) | S1 | 9.6.0 | Any | Any | INTERSECT ALL drops ZEROFILL column metadata, causing incorrect string CAST results and query logic failures |
| 120001 | 2026-03-07 5:36 | 2026-03-09 9:34 | MySQL Server | Not a Bug (129 days) | S3 | 9.5.0 | Any | Any | Inconsistent Type Aggregation and Promotion in UNION Operations |
| 120014 | 2026-03-09 12:24 | 2026-03-09 13:46 | MySQL Server | Duplicate (129 days) | S1 | 9.6.0 | Any | Any | Incorrect result with EXCEPT clause |
| 120086 | 2026-03-17 11:22 | 2026-03-17 11:54 | MySQL Server | Duplicate (121 days) | S3 | 9.5.0 | Any | Any | INTERSECT returns non-empty result when right side produces only NULLs; adding DISTINCT to right operand changes INTERSE |
| 120108 | 2026-03-19 8:43 | 2026-03-28 20:40 | MySQL Server | Not a Bug (110 days) | S3 | 9.6.0 | Any | Any | MAX_EXECUTION_TIME does not raise error when query involves no table reads |
| 120112 | 2026-03-19 9:32 | 2026-03-19 14:22 | MySQL Server | Not a Bug (119 days) | S1 | 9.6.0 | Any | Any | Incorrect column mapping in EXCEPT query involving UNION ALL with a false constant condition in a derived table |
| 120162 | 2026-03-26 14:19 | 2026-03-26 14:27 | MySQL Server | Closed (112 days) | S3 | 8.0.43 (MySQL Community Server - GPL) | Any (Docker container) | Any (x86_64) | Incorrect partial row duplication with RIGHT JOIN and empty subquery |
| 120366 | 2026-04-28 11:17 | 2026-04-30 9:00 | MySQL Server | Not a Bug (77 days) | S3 | 8.0.43 (MySQL Community Server - GPL) | Any (Docker container) | Any (x86_64) | Inconsistent query result caused by SUBSTR zero-based index handling and BIT_LENGTH evaluation in MySQL |
| 120384 | 2026-04-30 13:53 | 2026-04-30 14:40 | MySQL Server | Not a Bug (77 days) | S1 | 8.4.9 | Any | Any | Unexpected Error for Encoding \xD7\xFA |
| 120391 | 2026-05-02 3:57 | 2026-05-04 6:54 | MySQL Server | Not a Bug (73 days) | S2 | Any | Any | CONVERT(... USING utf8mb4) silently replaces unconvertible CJK bytes without warning | |
| 120509 | 2026-05-21 7:21 | 2026-05-21 7:51 | MySQL Server | Not a Bug (56 days) | S3 | 9.6.0 | Ubuntu | x86 | LEFT JOIN ON wrongly rejects rows under a self-contained DECIMAL predicate |
| 120510 | 2026-05-21 7:22 | 2026-06-08 8:20 | MySQL Server | Can't repeat (56 days) | S3 | 9.6.0 | Ubuntu | x86 | A false DECIMAL equality wrongly returns a row in the original path |
| 120513 | 2026-05-21 8:55 | 2026-06-08 8:20 | MySQL Server | Can't repeat (56 days) | S2 | 9.6.0 | Ubuntu | x86 | A compound DECIMAL WHERE predicate wrongly accepts rows |
| 120588 | 2026-06-01 14:08 | 2026-06-01 19:51 | MySQL Server | Duplicate (45 days) | S2 | 9.7.0 | Ubuntu | x86 | IFNULL(NULL, decimal_column) is not equivalent to the column inside a joined WHERE clause |
| 120589 | 2026-06-01 14:12 | 2026-06-01 19:51 | MySQL Server | Duplicate (45 days) | S2 | 9.7.0 | Ubuntu | x86 | Writing a RIGHT JOIN result into a temp table loses an obvious IFNULL match |
| 120590 | 2026-06-01 14:13 | 2026-06-01 19:52 | MySQL Server | Duplicate (45 days) | S2 | 9.7.0 | Ubuntu | x86 | SELECT DISTINCT drops IFNULL(stored NULL, derived non-NULL) and loses a non-NULL projection row |
| 120591 | 2026-06-01 14:14 | 2026-06-01 19:53 | MySQL Server | Duplicate (45 days) | S2 | 9.7.0 | Ubuntu | x86 | IFNULL(empty scalar subquery, column) breaks an obvious comparison and filters out a row |
| 120686 | 2026-06-15 8:16 | 2026-06-17 6:44 | MySQL Server | Duplicate (29 days) | S3 | 9.7.0 | Any | Any | TO_DAYS function crashes MySQL server |
| 120702 | 2026-06-16 12:34 | 2026-06-16 14:04 | MySQL Server | Duplicate (30 days) | S3 | 9.7/8.4/8.0 | Any | Any | Multi-table UPDATE with trigger can leak `Field::m_is_tmp_null` and cause false `ER_BAD_NULL_ERROR` on later statement |
| 120710 | 2026-06-17 5:46 | 2026-06-17 14:24 | MySQL Server | Duplicate (29 days) | S3 | 9.7.0 | Any | Any | Inconsistent result when IFNULL applied to DECIMAL-type column |
| 120711 | 2026-06-17 6:15 | 2026-06-17 14:24 | MySQL Server | Duplicate (29 days) | S3 | 9.7.0 | Any | Any | Inconsistent result when IFNULL applied to INTEGER-type column |
| Showing all 69 (Edit, Save, CSV, Feed) |
