Need Help for an Intersection Problem in Set Analysis

[Anonymous]

Hi at all,

i have a problem with an intersection in Set Analysis.

I have one Table with Parts, Prices and Factorys.

I need the difference beetween the Prices in two different Factories for the Same Part.

How is the correct Expression with Aggr in a Text Field?

Details in the Example (.qvw) 

[miikkaqlick]

Hi!

Here is a solution for you:

Diff:

Sum({$<Factory = {'200'}, Part = P({<Factory= {'100'}> }) *    P({<Factory= {'200'}>}) >} Price)

-

Sum({$<Factory = {'100'}, Part = P({<Factory= {'100'}> }) *    P({<Factory= {'200'}>}) >} Price)

Br,

Miikka Koskinen