2011-03-07 114 views

回答

0

如果你使用SQL Server,你可以使用PIVOT声明。

1

因为你没有把这些信息应该如何产生的任何限制,可以做到以下几点:

Select Sum(Case When Customer = 'Hansen' Then OrderPrice End) As sumHansen 
    , Sum(Case When Customer = 'Nilsen' Then OrderPrice End) As sumNilsen 
    , Sum(Case When Customer = 'Jensen' Then OrderPrice End) As sumJensen 
From CustomerTotals