I have a Metric Set that’s based on a Data Cube. The Metric Set has a hierarchy with a couple attributes. How do I take advantage of the attributes? I want to be able to filter the data based on the attributes. Whenever I try to add an attribute to my Metric Set, I’m told this metric set is based on a Data Cube, and the hierarchy must be added there. However, the hierarchy is already in the Data Cube. I don’t seem to be able to use the attributes in any way.