MySQL error code
MySQL error 3109
MySQL server error 3109 is ER_GENERATED_COLUMN_REF_AUTO_INC, reported with SQLSTATE HY000.
Generated column '%s' cannot refer to auto-increment column.
| Error | 3109 |
|---|---|
| Name | ER_GENERATED_COLUMN_REF_AUTO_INC |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference