MySQL error code
MySQL error 3152
MySQL server error 3152 is ER_JSON_USED_AS_KEY, reported with SQLSTATE 42000.
JSON column '%s' supports indexing only via generated columns on a specified JSON path.
| Error | 3152 |
|---|---|
| Name | ER_JSON_USED_AS_KEY |
| SQLSTATE | 42000 |
| Group | Server errors |
In other databases
Source: MySQL 8.4 Error Reference