Category: Business Intelligence
-
Why the Kimball Star Schema is the Best Data Model for Power BI
What is the Kimball Star Schema? Understanding the Kimball Methodology Ralph Kimball, one of the pioneers of data warehousing, introduced the Kimball methodology, which focuses on dimensional modeling to optimize reporting and analytical queries. The goal is to structure data for fast retrieval and easy interpretation, making it perfect for tools like Power BI. Star Schema Structure The Star… Read more