Although I didn't mention it, the inspiration for my last post was the excellent MDX Solutions 2nd Edition . Whilst flicking through the book a while back, I though it would be interesting to see how DAX and PowerPivot could handle the so called 'Common...
One of the often required calculations for users in reports is to be able to calculate a point-in-time closing balance, which is especially relevant when dealing with stock levels or financial data. In the Analysis Services world, at least in the Enterprise...