POSC Specifications: Epicentre Version 3.0 | Logical Data Model |
Delete Object_ranking, Ranking_system and Relative_rank as being far too general to be semantically useful. If something is needed then it needs to be more narrowly defined at a lower level.
CHANGE ERP_object_ranking DROP ENTITY object_ranking; DROP ENTITY relative_rank (*<REMARK>If not dropped then move to Technical_reference.*); DROP ENTITY ranking_system (*<REMARK>If not dropped then move to Technical_reference.*); ALTER ENTITY object_of_interest; INVERSE DROP datum_for_ranking; DROP object_of_ranking; END_ENTITY; END_CHANGE;