Northwind
Basic Index Expanded Index
| Stored Procedure: | CustOrderHist |
| Parameter | Type | In/Out | | @CustomerID | nchar (5) | IN |
CREATE PROCEDURE CustOrderHist @CustomerID nchar(5)
AS
SELECT ProductName, Total=SUM(Quantity)
FROM Products P, [Order Details] OD, Orders O, Customers C
WHERE C.CustomerID = @CustomerID
AND C.CustomerID = O.CustomerID AND O.OrderID = OD.OrderID AND OD.ProductID = P.ProductID
GROUP BY ProductName