لينك الماتريال المستخدمة
https://drive.google.com/file/d/13mCW...
This video will discuss data modeling, active and inactive relationships, single and bidirectional filters, star schema design, and "one-to-one" and "one-to-many" relationships. We will also explore the concept of fact and dimensional tables and how to effectively design them for simplified and easily understandable data analysis and exploration.