| ERROR | cannot drop or replace a type with type or table dependents |
| CAUSE | An attempt was made to drop or replace a type that has dependents. There could be a substitutable column of a supertype of the type being dropped. |
| ACTION | Drop all type(s) and table(s) depending on the type, then retry the operation using the VALIDATE option, or use the FORCE option. |
| 582427 | Error due to inconsistent Oracle DDIC |