| Showing all 29 (Edit, Save, CSV, Feed) |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 120898 | 2026-07-11 20:40 | 2026-07-11 20:40 | MySQL Workbench | Open | S3 | MySQL Workbench 8.0.47 | Windows (11) | Any | MySQL Workbench Table Data Import Wizard imports 0 records although CSV preview displays data |
| 120899 | 2026-07-13 7:34 | 2026-07-13 7:34 | MySQL Server: Optimizer | Open | S2 | 9.5.0 | Any | Any | An equivalent query becomes much slower after a redundant duplicated IN-subquery predicate is added |
| 120900 | 2026-07-13 8:03 | 2026-07-15 7:51 | MySQL Server: Optimizer | Open (1 day) | S2 | 9.5.0 | Any | Any | Redundant OR FALSE Predicate Causes a Much Slower Plan |
| 120901 | 2026-07-13 8:53 | 2026-07-14 13:12 | MySQL Server: Optimizer | Verified (2 days) | S3 | 8.4.9, 8.4.10 | Any | Any | SELECT ... LOCK IN SHARE MODE returns different row sets depending on index choice under RC/RU |
| 120902 | 2026-07-13 9:13 | 2026-07-14 13:06 | MySQL Server: Optimizer | Verified (2 days) | S5 | 9.7.1 | Linux (Ubuntu (22.04.4 LTS)) | x86 (x86_64, Intel(R) Xeon(R) Gold 5220) | Hash join AccessPath double-applies probe-side condition filtering |
| 120903 | 2026-07-13 9:57 | 2026-07-14 13:03 | MySQL Server: Optimizer | Verified (2 days) | S1 | MySQL 9.7.1 | Any | Any | WITH ROLLUP in Derived Table Incorrectly Evaluates IFNULL Expression Due to Partial NULL Propagation |
| 120904 | 2026-07-13 9:59 | 2026-07-13 9:59 | MySQL Server: Optimizer | Open | S3 | 8.4.10 | Any | Any | Wrong/inconsistent result between VIEW and CTE with UNION ALL, EXISTS, and integer division |
| 120905 | 2026-07-13 10:06 | 2026-07-14 12:56 | MySQL Server: Optimizer | Verified (2 days) | S1 | MySQL 9.7.1 | Any | Any | CASE Expression with Mixed FLOAT/INT Constant Returns Different Results in Single Table vs. Derived Table Due to Type In |
| 120906 | 2026-07-13 10:18 | 2026-07-14 12:50 | MySQL Server: Optimizer | Verified (2 days) | S3 | 8.4.10 | Any | Any | Wrong result with VIEW, UNION, NOT IN, NULL-safe equality, and LENGTH() |
| 120907 | 2026-07-13 10:36 | 2026-07-14 12:46 | MySQL Server: Optimizer | Verified (2 days) | S1 | MySQL 9.7.1 | Any | Any | Index Lookup Loses Unary Plus Operator During Condition Pushdown, Causing String-to-Integer Truncation and Wrong Match |
| 120908 | 2026-07-13 10:50 | 2026-07-14 12:42 | MySQL Server: Optimizer | Verified (2 days) | S1 | MySQL 9.7.1 | Any | Any | DISTINCTROW with GROUP BY in Derived Table Loses Rows Due to Incomplete Duplicate Removal Key |
| 120909 | 2026-07-13 11:05 | 2026-07-14 12:38 | MySQL Server: Optimizer | Verified (2 days) | S1 | MySQL 9.7.1 | Any | Any | ROLLUP Incorrectly Sets Base Group Row to NULL for Constant Folded Expression |
| 120910 | 2026-07-13 12:29 | 2026-07-14 12:31 | MySQL Server: Optimizer | Verified (2 days) | S3 | 8.4.10 | Any | Any | Wrong result with VIEW, EXISTS, BINARY comparison, nullable boolean expression, and RIGHT JOIN |
| 120911 | 2026-07-13 13:28 | 2026-07-14 7:03 | MySQL Server: Optimizer | Verified (2 days) | S2 | 9.6.0,9.7.0 | Ubuntu | Any | Wrong result after predicate pushdown to HAVING for SUM(DOUBLE) in VIEW/CTE |
| 120912 | 2026-07-13 15:04 | 2026-07-14 6:52 | MySQL Server: Security: Privileges | Open | S3 | 8.4.10 | Any | Any | REQUIRE SUBJECT/ISSUER authentication fails on OpenSSL 3.x (RHEL 9) due to X509_NAME_oneline() escaping + as \+ |
| 120917 | 2026-07-14 10:34 | 2026-07-15 5:23 | MySQL Server: Optimizer | Verified (1 day) | S3 | 9.5.0 | Any | Any | Adding OR FALSE to an IN-subquery predicate changes the query result |
| 120918 | 2026-07-14 10:56 | 2026-07-15 5:25 | MySQL Server: Optimizer | Verified (1 day) | S3 | 9.5.0 | Any | Any | MySQL returns the wrong column alias for an empty result query |
| 120921 | 2026-07-14 13:51 | 2026-07-14 13:51 | MySQL Server: Optimizer | Open | S3 | 8.4.10 | Any | Any | Wrong result with VIEW, GROUP BY, STDDEV(DOUBLE), and IN subquery |
| 120923 | 2026-07-14 13:53 | 2026-07-14 13:53 | MySQL Server: Optimizer | Open | S3 | 8.4.10 | Any | Any | Wrong result with CTE, UNION ALL, GROUP BY, and COUNT() |
| 120924 | 2026-07-14 13:59 | 2026-07-14 13:59 | MySQL Server: Optimizer | Open | S3 | 8.4.10 | Any | Any | Wrong result with VIEW, GROUP_CONCAT, JSON_QUOTE, HEX, LOWER, and self JOIN |
| 120925 | 2026-07-14 14:04 | 2026-07-14 14:04 | MySQL Server: Optimizer | Open | S3 | 8.4.10 | Any | Any | Wrong result with VIEW, GROUP_CONCAT, JSON_QUOTE, UPPER, and UNION |
| 120926 | 2026-07-14 14:07 | 2026-07-14 14:07 | MySQL Server: Optimizer | Open | S3 | 8.4.10 | Any | Any | Wrong result with CTE, AVG(DECIMAL), GROUP BY, comparison, and UNION |
| 120929 | 2026-07-14 16:35 | 2026-07-14 16:35 | MySQL Server: InnoDB storage engine | Open | S3 | 9.7.1 | Any | Any | LATEST FOREIGN KEY ERROR is not printed in SHOW ENGINE INNODB STATUS |
| 120931 | 2026-07-15 2:52 | 2026-07-15 2:52 | Tests: System | Open | S3 | Any | Any | Contribution: Mock ci GitHub config v2 | |
| 120933 | 2026-07-15 9:54 | 2026-07-15 9:54 | MySQL Server: InnoDB storage engine | Open | S3 | 8.4.7-7 | Any | Any | mysqld crash during shutdown |
| 120935 | 2026-07-15 10:45 | 2026-07-15 10:45 | MySQL Server: Optimizer | Open | S2 | 9.5.0 | Any | Any | Duplicate equivalent EXISTS predicate is not eliminated and causes a much slower execution plan |
| 120940 | 2026-07-16 2:03 | 2026-07-16 2:03 | Shell Upgrade Checker | Open | S2 | 8.4.10, 9.7.1 | Any | Any | check-for-server-upgrade misses removed-function usage when whitespace separates the function name from '(' |
| 120941 | 2026-07-16 2:34 | 2026-07-16 3:21 | MySQL Server: InnoDB storage engine | Open | S3 | 8.4.7-7 | Any | Any | Contribution by ByteDance RDS MySQL team: InnoDB may permanently skip an undo record during shutdown |
| 120943 | 2026-07-16 5:53 | 2026-07-16 5:53 | MySQL Server: Optimizer | Open | S2 | 8.0.42, 8.0.44, 8.0.46, 8.4.10 | Any (Official mysql Docker images (Linux/aarch64)) | Any | Semijoin duplicate-weedout discards valid rows when fed by a rowid filesort |
| Showing all 29 (Edit, Save, CSV, Feed) |
