Paul Turley continues a series on relationship modeling in Power BI:
So far, you’ve seen that the essential components of a data model include tables related to each other. Filtering records in one table prorogates the filter to related tables(s), causing records in the related table to be filtered. This dimensional model schema is the foundation of the reporting solution. Once the fact and dimension tables are in-place, you can create more advanced solutions by working outside of this standard relationship pattern.
Read on for the full story.