Intermediate Data Modeling in Power BI
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Master data modeling in Power BI.
Course Description
In this course, you’ll extend your knowledge about facts, dimensions, and their relationships. You learn about the cardinality of relationships and how you can use bi-directional cross-filtering in your model.
What You’ll Learn
Date Dimensions and Relationships
In the first chapter, you’ll extend your data modeling skills by adding more tables and relationships.
Advanced Data Modeling
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.
Granularity, Measures, and Hierarchies
You’ll learn how to use hierarchies and explore several granularity levels of your data.
Identifying Performance Problems
In this final chapter, you’ll study performance optimization tips and tricks in Power BI.
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