We have just published our newest, 47-minute video tutorial: DAX: The CALCULATE Function. Marco Russo, respected author and mentor from sqlbi.com, explains when to use this function and introduces its syntax, before showing you in-depth examples of how to manipulate filters at column granularity level, and how to transform a row context into a filter context, in 5 extensive, high-resolution demos. Learning these concepts will enable you to write advanced, real-world calculations in Data Analysis Expressions, such as percentage of a total, that work properly with other filters, slicers, and so on. This tutorial is part of our video series on DAX, and you should study it, ideally, after you have learned about DAX Evaluation Context.
- 19 December 2012
- 1247 views