| ERROR | mv log must have primary key |
| CAUSE | The capability in question is not supported when the relevant materialized view log omits primary keys. |
| ACTION | Re-create the materialized view log using the PRIMARY KEY clause. |
| ERROR | mv log must have primary key |
| CAUSE | The capability in question is not supported when the relevant materialized view log omits primary keys. |
| ACTION | Re-create the materialized view log using the PRIMARY KEY clause. |