• rob26r

    SSC Enthusiast

    Points: 122

    For anyone else, found the solution to my issue.

    member [Measures].[NumCustomers] as
            count    (
                        filter    (
                                     exists([Customer].[Customer Key].[Customer Key].members , {[Customer_Purchase_List]})
                                    , (
                                         [Date].[Date].[All].[AggRangeOther]
                                        , [Measures].[Sales Amount]
                                     ) > 0
                                )