SUBTYPE_CONSTRAINT pdpdms_applied_date_and_time_assignment_subtypes FOR applied_date_and_time_assignment; ABSTRACT SUPERTYPE; ONEOF (pre_defined_date_or_date_time_assignment__data, externally_defined_date_or_date_time_assignment__data); END_SUBTYPE_CONSTRAINT; -- pdpdms_applied_date_and_time_assignment_subtypes |