The CALCULATE Function in DAX

The CALCULATE function is THE core DAX function that every DAX developer uses but probably has little understanding of what's going on under the hood. Simple in its concept, and extremely powerful - CALCULATE is full of subtleties you should be aware of to get the most benefit from it and to stay out of trouble. Complete this course, and you will have a solid grasp on how to use the amazingly simple in appearance, yet exceedingly powerful function.