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