ms sql subquery different where clause same tables - sql

Question

I'm trying to build the following query:
SELECT
COUNT(dbo.[Order].OrderID) AS Orders,
SUM(dbo.OrderLine.SubTotal) + SUM(dbo.OrderLine.Shipping) - SUM(dbo.OrderLine.Discount) AS Revenue,
SUM(dbo.OrderLine.Shipping) AS Expr1,
DATEADD(dd, 0, DATEDIFF(dd, 0, dbo.[Order].PaymentDate)) AS RevenueDate,
(SUM(dbo.OrderLine.SubTotal) + SUM(dbo.OrderLine.Shipping)) / COUNT(dbo.[Order].OrderID) AS RevenuePerOrder,
SUM(dbo.OrderLine.Qty) AS Qty
FROM
dbo.[Order]
INNER JOIN dbo.OrderLine ON dbo.[Order].OrderID = dbo.OrderLine.OrderID
INNER JOIN (
SELECT SUM(dbo.OrderLine.SubTotal) + SUM(dbo.OrderLine.Shipping) - SUM(dbo.OrderLine.Discount) AS BulkRevenue
FROM dbo.OrderLine
INNER JOIN dbo.[Order] ON dbo.OrderLine.OrderID = dbo.[Order].OrderID
WHERE BulkOrder = 1) bulkrevenue
WHERE (dbo.[Order].OrderStatusID IN (2))
AND (dbo.[Order].PaymentDate >= CONVERT(DATETIME, '02/03/2014', 103))
AND (dbo.[Order].PaymentDate <= CONVERT(DATETIME, '08/03/2014', 103))
AND (dbo.[Order].WebsiteID = 2)
GROUP BY DATEADD(dd, 0, DATEDIFF(dd, 0, dbo.[Order].PaymentDate)), dbo.[Order].WebsiteID
The Sub Query/second INNER JOIN is where things fail, is this something I can do? I want to get Bulk Order Revenue as a another column in the same result set.
Hope this makes sense.
Thanks,
Michael

Answer 1

It looks like your are not specifying what key to join on for your second inner join.
INNER JOIN (
SELECT SUM(dbo.OrderLine.SubTotal) + SUM(dbo.OrderLine.Shipping) - SUM(dbo.OrderLine.Discount) AS BulkRevenue
FROM dbo.OrderLine
INNER JOIN dbo.[Order] ON dbo.OrderLine.OrderID = dbo.[Order].OrderID
WHERE BulkOrder = 1) bulkrevenue ON bulkrevenue.___ = table.____
This may be a case where an outer apply, or cross apply will better suit your needs (I believe your current operation of sums will display the same for every row, not sure if that is intended) see http://sqlserverplanet.com/sql-2005/cross-apply-explained