[英]SSRS 2008 Dynamic Columns in a Matrix Report?
I have SQL 2008 (not R2). 我有SQL 2008(不是R2)。 I would like to have a matrix report where user can select one of the SQL resultset columns to be the matrix column group.. 我想要一个矩阵报告,用户可以在其中选择SQL结果集列之一作为矩阵列组。
For example 例如
A B Value
a1 b1 10
a2 b2 20
a3 b2 30
So the possible matrices could be (user selects from dropdown with A, B). 因此,可能的矩阵为(用户从下拉菜单中选择A,B)。
By A 由A
a1 a2 a3
Value 10 20 30
By B 由B
b1 b2
Value 10 50
i havne't actually done anything like this before, but i have a theory that you can modify the expression on the group to have an iif statement to change which field is grouped on 我以前实际上并没有做过类似的事情,但是我有一个理论,您可以修改组中的表达式以使用iif语句来更改要分组的字段
so, for the column group, change the expression for the gorup to something like =iif(ParameterValue=1,Field1,Field2) 因此,对于列组,将gorup的表达式更改为= iif(ParameterValue = 1,Field1,Field2)
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