ALTER TABLE OPCIOPRBASE ADD DTINIVALIPB DATE
/
ALTER TABLE OPCIOPRBASE DROP CONSTRAINT FKPED00410ITEMPREBASE
/
ALTER TABLE OPCIOPRBASE
   ADD CONSTRAINT FKPED00410ITEMPREBASE FOREIGN KEY (CDPRECOBASE, DTINIVALIPB, CDPRODUTO)
		 REFERENCES ITEMPREBASE (CDPRECOBASE, DTINIVALIPB, CDPRODUTO) INITIALLY DEFERRED