You use Microsoft SQL Server 2012 database to develop a shopping cart application.
You need to invoke a table-valued function for each row returned by a query.
Which Transact-SQL operator should you use?
A.
CROSS JOIN
B.
UNPIVOT
C.
PIVOT
D.
CROSS APPLY
Explanation:
http://msdn.microsoft.com/en-us/library/ms175156.aspx