db/routines/vn/triggers/itemShelving_beforeDelete.sql

@@ -2,17 +2,6 @@ DELIMITER $$
 CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`itemShelving_beforeDelete`
 	BEFORE DELETE ON `itemShelving`
 	FOR EACH ROW
-BEGIN
-	DECLARE vItemShelvingSaleExists BOOL;
-	
-	SELECT COUNT(*) INTO vItemShelvingSaleExists
-		FROM itemShelvingSale
-		WHERE itemShelvingFk = OLD.id;
-
-	IF vItemShelvingSaleExists THEN
-		CALL util.throw('Cannot delete item shelving with item shelving sale');
-	END IF;
-
 INSERT INTO vn.itemShelvingLog(itemShelvingFk, 
 									workerFk, 
 									accion,
@@ -22,6 +11,5 @@ BEGIN
 								account.myUser_getId(),
 								'ELIMINADO',
 								OLD.shelvingFk,
-									OLD.itemFk);
-END$$
+								OLD.itemFk)$$
 DELIMITER ;

db/versions/11283-redAspidistra/00-firstScript.sql

@@ -0,0 +1,3 @@
+ALTER TABLE vn.itemShelving DROP FOREIGN KEY itemShelving_fk2;
+ALTER TABLE vn.itemShelving ADD CONSTRAINT itemShelving_fk2
+    FOREIGN KEY (shelvingFk) REFERENCES vn.shelving(code) ON DELETE RESTRICT ON UPDATE CASCADE;