Filter columns, not tables, in DAX

Why you should always filter columns and never filter tables with CALCULATE in DAX! Article and download: https://sql.bi/847199?aff=yt How to learn DAX: https://www.sqlbi.com/guides/dax/?aff=yt The definitive guide to DAX: https://www.sqlbi.com/books/the-definitive-guide-to-dax-2nd-edition/?aff=yt