My use case is as follow : In one screen some users mark members of a dimension using a cube with checkbox. In another screen, different users should see the percentile of member marked that represent the selection they made.
Therefor, in one block I need to do a "Total By" to count how many member are marked overall, and do the ratio with my actual count for the selection.
But Is it possible to do a Total By on a 1 dimension cube?
Would have been nice to do Total By with the dimension you want to "remove" instead of the ones you want to keep. In this case and also when you have many dimension in your cube.