MySQL error code
MySQL error 1451
MySQL server error 1451 is ER_ROW_IS_REFERENCED_2, reported with SQLSTATE 23000.
Cannot delete or update a parent row: a foreign key constraint fails%s
| Error | 1451 |
|---|---|
| Name | ER_ROW_IS_REFERENCED_2 |
| SQLSTATE | 23000 |
| Group | Server errors |
In other databases
Source: MySQL 8.4 Error Reference