Power BI will use this Auto date table in visuals ... Unlike the Date column, metadata columns can and often do hold duplicate values because they are the many sides to a one-to-many relationship ...

Learn how to use Power BI measures and calculated columns to create dynamic, optimized reports. Step-by-step guide with ...

How to copy a table in Power BI Desktop If you own the report file and a consumer asks you for its dataset, but you don’t have the original .xlsx file, you can create one using Power BI Desktop.