Oracle Designer Model, Release 6i
Deletion rules
Deletion rules on OBJECTIVE_TO_CSF reference properties, i.e. rule if referenced element is deleted
| Reference Property | Deletion Rule |
| CSF_REFERENCE | Cascade delete, if CRITICAL_SUCCESS_FACTOR deleted |
| OBJECTIVE_REFERENCE | Cascade delete, if OBJECTIVE deleted (Owning foreign key) |
Impact on child element types if OBJECTIVE_TO_CSF is deleted
| Impact on children | Via child reference property |
| Cascade delete DIAGRAM_ELEMENT_USAGES | DIAGRAM_ELEMENT_USAGE.CIELEMENT_REFERENCE |