| Showing 1-30 of 4644 (Edit, Save, CSV, Feed) | Show Next 30 Entries » |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 121240 | 2026-09-07 3:00 | 2026-09-07 9:15 | MySQL Server: Data Types | Verified | S3 | 8.4.11 | Linux (Oracle Linux Server 9.8; mysql:8.4.11 Docker image via Docker Desktop on Windows/WSL2) | x86 (x86_64 / amd64) | Scientific-notation strings: integer casts differ from arithmetic conversion |
| 121243 | 2026-09-07 8:12 | 2026-09-07 8:12 | Connector / ODBC | Open | S2 | 8.0.33 - 26.7.x | Any (Windows 11 Pro 64bit) | x86 (64bit) | Unicode driver regression: VARCHAR PK with umlaut/accent shows #Deleted in Access linked-table UI (works via code) |
| 121239 | 2026-09-07 1:17 | 2026-09-07 7:30 | MySQL Server: Optimizer | Verified | S2 | 8.0.46 | Any | Any | Wrong result: the same CTE returns inconsistent cardinality across consumers with UNION/EXCEPT |
| 121241 | 2026-09-07 3:28 | 2026-09-07 3:28 | MySQL Server: Documentation | Open | S3 | 8.4.11、8.4.0 | Any | Any | LEAST/GREATEST documentation: overlapping numeric and mixed-string comparison rules |
| 121238 | 2026-09-06 16:03 | 2026-09-06 16:03 | MySQL Workbench | Open | S3 | 8.0 | Windows (windows 11) | Any | Deleting two table columns consecutively in the graphical editor without clicking Apply in between. |
| 121235 | 2026-09-04 21:26 | 2026-09-04 21:27 | Connector / Python | Open | S2 | 9.2.0, 9.7.0, 26.7.0 | MacOS (also reproduces on Linux) | Any | mysql-connector-python mis-splits statements containing the word “delimiter” |
| 121208 | 2026-09-02 9:04 | 2026-09-04 8:53 | MySQL Server: Optimizer | Verified (3 days) | S3 | 8.0.46, 8.4.11, 9.7.2 | Any | Any | Materializing a shared `UNION` CTE changes a scalar `ORDER BY ... LIMIT` result |
| 121207 | 2026-09-02 9:03 | 2026-09-04 8:43 | MySQL Server: Optimizer | Verified (3 days) | S2 | 8.0.46, 8.4.11, 9.7.2 | Any | Any | Materializing an `EXISTS` input changes a `RIGHT JOIN` result |
| 121229 | 2026-09-04 8:21 | 2026-09-04 8:21 | MySQL Server: General | Open | S3 | 26.7 | Any | Any | Outdated help contents |
| 121206 | 2026-09-02 9:01 | 2026-09-04 7:49 | MySQL Server: Optimizer | Verified (3 days) | S2 | 8.0.46, 8.4.11, 9.7.2 | Any | Any | Materializing a computed derived column changes a false `HAVING` result |
| 121213 | 2026-09-02 15:24 | 2026-09-04 5:11 | MySQL Server: Optimizer | Verified (3 days) | S2 | 8.0.46, 8.4.11, 9.7.2 | Linux | Any | UNIQUE const-table plan evaluates `GROUPING()=1` before ROLLUP and drops the super-aggregate row |
| 121226 | 2026-09-03 7:52 | 2026-09-03 13:01 | MySQL Server: Optimizer | Verified (4 days) | S3 | 9.7.2 | Any | Any | WHERE int_col = CAST(decimal AS DOUBLE) index access stores the rounded key and returns wrong rows (literal path correct |
| 121222 | 2026-09-03 7:43 | 2026-09-03 12:31 | MySQL Server: Optimizer | Verified (4 days) | S3 | 9.7.2 | Any | Any | GREATEST/LEAST mixed-type aggregation produces illegal packed dates (16383-15-31 and 7 more) |
| 121221 | 2026-09-03 7:42 | 2026-09-03 12:27 | MySQL Server: Optimizer | Verified (4 days) | S3 | 9.7.2 | Any | Any | BIT column vs BIT literal: comparator path split (column numeric, literal byte-string) |
| 121220 | 2026-09-03 7:41 | 2026-09-03 12:22 | MySQL Server: Optimizer | Verified (4 days) | S3 | 9.7.2 | Any | Any | One DATE constant in an IN list silently disables all other elements ('abc' IN ('abc', DATE'...') cannot find 'abc') |
| 121219 | 2026-09-03 7:40 | 2026-09-03 12:15 | MySQL Server: Optimizer | Verified (4 days) | S3 | 9.7.2 | Any | Any | TIME column BETWEEN contradicts its decomposition: both single-sided =1, AND =1, yet BETWEEN =0 |
| 121218 | 2026-09-03 7:36 | 2026-09-03 12:04 | MySQL Server: Optimizer | Verified (4 days) | S3 | 9.7.2 | Any | Any | TIME column vs TIMESTAMP/DATETIME constant: the constant's date part is silently discarded |
| 89158 | 2018-01-09 12:12 | 2026-09-03 11:42 | MySQL Server: InnoDB storage engine | Patch pending | S3 | 5.7.20, 8.0.46, 9.7.2 | Any | Any | "inplace" table rebuild creates much larger ibd file than "copy" rebuild! |
| 121216 | 2026-09-03 7:28 | 2026-09-03 10:13 | MySQL Server: Optimizer | Verified (4 days) | S3 | 8.4 | Any | Any | VARCHAR column vs DATE constant: failed conversion silently acts as a "smallest sentinel" |
| 121063 | 2026-08-07 1:37 | 2026-09-03 9:17 | MySQL Server: Group Replication | Verified (4 days) | S1 | MySQL 8.4.8 - 8.4.11 | Any | Any | Members of one Group Replication group assign different GNOs to the same transaction |
| 121214 | 2026-09-03 7:23 | 2026-09-03 9:16 | MySQL Server: Optimizer | Verified (4 days) | S3 | 9.7.2 | Any | Any | TIME column compared with a >= 10^10 integer constant returns inverted results (column vs literal context semantic split |
| 121211 | 2026-09-02 11:59 | 2026-09-02 12:03 | MySQL Server: Storage Engines | Open | S3 | 9.7.2 | Any | Any | InnoDB INPLACE table rebuild corrupts a spatial index after a scan latch release |
| 114777 | 2024-04-25 7:09 | 2026-09-02 10:52 | MySQL Cluster: Cluster (NDB) storage engine | Verified (852 days) | S2 | 8.0.35-cluster MySQL Cluster Community S | Any (20.04) | Any | lost connection in MySQL NDB cluster |
| 119318 | 2025-11-06 11:28 | 2026-09-01 23:15 | MySQL Server: Data Dictionary | Verified (76 days) | S3 | 8.4.10 | 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 |
| 121199 | 2026-09-01 22:54 | 2026-09-01 22:54 | MySQL Server: Install Configuration Tool | Open | S2 | 8.4.11 | Windows (Microsoft Windows Server 2022 Datacenter (10.0.20348) (en-US)) | Any | Windows MySQL Configurator - Unable to select valid my.ini |
| 121038 | 2026-07-30 8:59 | 2026-09-01 14:48 | MySQL Server: Optimizer | Documenting (35 days) | S1 | 9.7.1 | MacOS | ARM | hypergraph_optimizer=on silently updates/deletes the wrong rows for single-table UPDATE/DELETE with ORDER BY when the WH |
| 121187 | 2026-08-29 13:28 | 2026-09-01 4:53 | MySQL Server: Optimizer | Verified (6 days) | S2 | 8.0.46, 8.4.11, 9.7.2 | Any | Any | Materializing a `TIME` expression changes comparison with `DATETIME` literals |
| 121188 | 2026-08-29 13:30 | 2026-09-01 4:50 | MySQL Server: Optimizer | Verified (6 days) | S2 | 8.0.46, 8.4.11, 9.7.2 | Any | Any | Materializing an `IN` subquery changes a `UNION`/`RIGHT JOIN` result |
| 121192 | 2026-08-31 8:55 | 2026-08-31 8:55 | Connector / ODBC | Open | S3 | 8.4.0, 9.7.0, 26.7.1 | Windows | Any | Connector/ODBC returns incorrect DATA_TYPE and COLUMN_SIZE for BIT(n) columns |
| 120504 | 2026-05-20 11:53 | 2026-08-31 8:08 | MySQL Server: InnoDB storage engine | Documenting (7 days) | S3 | 9.7 | Any | Any | Can't create some of tables with SPATIAL KEY because of ER_TOO_BIG_ROWSIZE |
| Showing 1-30 of 4644 (Edit, Save, CSV, Feed) | Show Next 30 Entries » |
