| ERROR | subquery present in the WHERE clause |
| CAUSE | The capability in question is not supported when the materialized view uses a subquery in the WHERE clause. |
| ACTION | Re-phrase the query to avoid the subquery in the WHERE clause. |
| ERROR | subquery present in the WHERE clause |
| CAUSE | The capability in question is not supported when the materialized view uses a subquery in the WHERE clause. |
| ACTION | Re-phrase the query to avoid the subquery in the WHERE clause. |