Oracle Designer Model, Release 6i
Deletion rules


Deletion rules on OBJECTIVE_OF_BUS_FUNCTION reference properties, i.e. rule if referenced element is deleted

Reference PropertyDeletion Rule
FUNCTION_REFERENCE Cascade delete, if FUNCTION deleted
OBJECTIVE_REFERENCE Cascade delete, if OBJECTIVE deleted (Owning foreign key)

Impact on child element types if OBJECTIVE_OF_BUS_FUNCTION is deleted

Impact on childrenVia child reference property
Cascade delete DIAGRAM_ELEMENT_USAGES DIAGRAM_ELEMENT_USAGE.CIELEMENT_REFERENCE