CREATE VIEW harus menjadi satu-satunya pernyataan dalam kumpulan

Seperti yang dikatakan kesalahan, CREATE VIEW pernyataan harus menjadi satu-satunya pernyataan dalam kumpulan kueri.

Anda memiliki dua opsi dalam skenario ini, tergantung pada fungsionalitas yang ingin Anda capai:

1. Tempatkan CREATE VIEW kueri di awal

   CREATE 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
       )
   

2. Gunakan GO setelah CTE dan sebelum CREATE VIEW permintaan

   -- Opsi #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;