Creating a Measure that returns DISTINCT COUNT by Country and Brand in Power BI
问题 I have a table like below: Country, Advertiser, Brand, Spend C1, A1, B1, 10 C1, A1, B2, 5 C1, A2, B3, 0 C1, A2, B4, 20 C2, A1, B1, 8 C2, A1, B5, 7 C2, A2, B6, 4 C2, A2, B3, 3 C2, A2, B7, 2 C2, A3, B8, 9 I'd like to get the DISTINCT COUNT of Brands by Country, which is simply: C1 => 4 C2 => 6 How do I create a measure in Power BI that I can embed in a table or a tree-map? I have already tried this: Measure = COUNTX(DISTINCT(sourceTable),sourceTable[Brand]) which returns total Brand count (not