hi guys,
i'm a newbie to this Analysis Services and want to ask something that bother me. I had an OLAP report to built where there were Stock dimension and two same dimensions of Period called Start Period and End Period also a formula like this : Start Stock - End Stock
where the Start Stock represents stock of Start Period and End Stock represents stock of End Period, how can I make the measure for that formula ?
I confused how to pick up value of stock when there are two of Period dimensions exists

thanks in advance,

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