Proprio come dice l'errore, CREATE VIEW istruzione deve essere l'unica istruzione nel batch di query.
Hai due opzioni in questo scenario, a seconda della funzionalità che desideri ottenere:
-
Inserisci il
CREATE VIEWinterrogazione all'inizioCREATE VIEW showing as select tradename, unitprice, GenericFlag from Medicine; with ExpAndCheapMedicine(MostMoney, MinMoney) as ( select max(unitprice), min(unitprice) from Medicine ) , findmostexpensive(nameOfExpensive) as ( select tradename from Medicine, ExpAndCheapMedicine where UnitPrice = MostMoney ) , findCheapest(nameOfCheapest) as ( select tradename from Medicine, ExpAndCheapMedicine where UnitPrice = MinMoney ) -
Usa
GOdopo il CTE e prima delCREATE VIEWinterrogare-- Opzione n. 2
with ExpAndCheapMedicine(MostMoney, MinMoney) as ( select max(unitprice), min(unitprice) from Medicine ) , findmostexpensive(nameOfExpensive) as ( select tradename from Medicine, ExpAndCheapMedicine where UnitPrice = MostMoney ) , findCheapest(nameOfCheapest) as ( select tradename from Medicine, ExpAndCheapMedicine where UnitPrice = MinMoney ) GO CREATE VIEW showing as select tradename, unitprice, GenericFlag from Medicine;