Alberto Ferrari published an interesting blog post regarding how to write particular calculations over a parent-child hierarchy in PowerPivot Denali (and in BISM Tabular, of course). One case is the Sum of Leaves (summing only the leaves of a parent-child hierarchy) and the other is the Sum of Children (computes all the nodes that are descendants ...

The Analysis Services team just posted a blog entry with a few useful links to jumpstart your experience with Tabular project in Analysis Services ''Denali''. In these early days I read several messages asking for clarification about the names and acronyms used in Denali. For a complete description I suggest you to read the Analysis Services - ...