Power BI 중급 데이터 모델링

In the first chapter, you'll extend your data modeling skills by adding more tables and relationships.

You'll learn how to use hierarchies and explore several granularity levels of your data.

In this chapter, you'll look at some advanced data modeling techniques. You'll learn how and when to use bi-directional cross filters and role-playing dimensions.

In this final chapter, you'll study performance optimization tips and tricks in Power BI.