MySQL error code
MySQL error 1569
MySQL server error 1569 is ER_DUP_ENTRY_AUTOINCREMENT_CASE, reported with SQLSTATE HY000.
ALTER TABLE causes auto_increment resequencing, resulting in duplicate entry '%s' for key '%s'
| Error | 1569 |
|---|---|
| Name | ER_DUP_ENTRY_AUTOINCREMENT_CASE |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference