Question

Here is my SQL:

-- Order information
SELECT ISNULL(p.PaymentAmt, 0) AS PaymentAmt, o.TaxAmt, o.PostAmount, o.OrderDate, o.PublicNotes, u.userid, PostAmount + TaxAmt AS Total, PostAmount - PaymentAmt AS Due
FROM Orders o 
INNER JOIN Payment p ON p.OrderID = o.OrderID
INNER JOIN Users u  ON o.EnteredBy = u.UserKey
Where o.OrderID = 5267

Right now for this specific OrderID it returns 0 rows just the column headers. Is there a way to force this to return 0’s for the value and empty strings for the rest?

Answer 1

I think it should give you desired results :

WITH CTE1 AS (SELECT ISNULL(p.PaymentAmt, 0) AS PaymentAmt, o.TaxAmt, o.PostAmount,  
   o.OrderDate, o.PublicNotes, u.userid, PostAmount + TaxAmt AS Total, PostAmount -    
    PaymentAmt AS Due 
    FROM Orders o  
    INNER JOIN Payment p ON p.OrderID = o.OrderID 
    INNER JOIN Users u  ON o.EnteredBy = u.UserKey 
    Where o.OrderID = 5267 
    AND o.EnteredBy = u.UserKey )
SELECT CTE1.*
FROM CTE1
UNION ALL
SELECT 0,0, NULL,NULL,NULL,NULL,NULL
WHERE NOT EXISTS (SELECT 1 FROM CTE1)