Data Modeling in Power BI Full Course for Beginners (5 Hours) – From Zero to Hero
This is the complete data modeling course for Power BI. Over 5 hours, from fact and dimension tables and the star schema, all the way to a full hands-on project where I rebuild a messy 23-table model into a clean one. The best part? It is 100% free. *Want More?* 👇 - *Free Power BI materials* https://academy.datawithbaraa.com/l/digital_download/955781/power-bi-course-materials - *Full free Power BI course* https://www.youtube.com/playlist?list=PLNcg_FV9n7qZge4KDGqGtqgiuVuhVZWzu ━━━━━━━━━━━━━━━━━━━━ *🏆 My Academy (recommended)* - *SQL* https://www.datawithbaraa.com/course/sql-full-course-for-beginners - *Python* https://www.datawithbaraa.com/course/the-ultimate-python-mastery - *Python Handbook* https://academy.datawithbaraa.com/l/digital_download/998313/the-python-handbook - *Tableau* https://www.datawithbaraa.com/course/tableau-ultimate-full-course-for-beginners *🎓 Also on Udemy* - *SQL* https://www.udemy.com/course/the-complete-sql-bootcamp-30-hours-go-from-zero-to-hero/?referralCode=D20781228C2EB8B98339 - *Python* https://www.udemy.com/course/the-complete-python-bootcamp-13hours-go-from-zero-to-hero/?referralCode=776491A4119FF8AF41CA - *Tableau* https://www.udemy.com/course/the-tableau-ultimate-course-from-zero-to-hero/?referralCode=6544726FDC491A6B25EC 📬 *Newsletter (join 123k+ data friends)* https://www.blog.datawithbaraa.com *Get 25% OFF DataCamp's Here* https://datacamp.pxf.io/bOEe66 ━━━━━━━━━━━━━━━━━━━━ 📖 *Table of Content* *CHAPTER 1: Why Data Modeling* 0:00 Why Data Modeling Matters 11:45 What Is Data Modeling *CHAPTER 2: Tables & Schemas* 14:50 Fact & Dimension Tables 18:45 Star, Snowflake & Galaxy Schemas 27:42 Model Layer vs Visual Layer *CHAPTER 3: Relationships* 29:50 Merge vs Relationship 32:49 Cardinality 35:39 Filter Direction 37:57 Building Relationships in Power BI 56:38 Active vs Inactive Relationships 1:02:47 One-to-One Relationships *CHAPTER 4: Special Dimensions* 1:07:37 Dimensions Hidden in Facts 1:15:46 Junk Dimension 1:20:00 Role-Playing Dimensions *CHAPTER 5: Fact Tables* 1:34:31 Grain of a Fact Table 1:41:28 Multiple Fact Tables 1:55:13 Bridge & Shared Dimension *CHAPTER 6: Row-Level Security* 2:08:58 Row-Level Security (RLS) *CHAPTER 7: The Nightmare Project (Hands-On)* 2:40:08 Exploring the Mess 2:59:16 Building the Dimensions 3:33:39 Building the Sales Fact 3:58:52 More Facts & Dimensions 4:20:41 Special Fact Types 4:37:47 Polishing & Measures *CHAPTER 8: Recap* 5:07:04 Golden Rules Recap ━━━━━━━━━━━━━━━━━━━━ *CONNECT WITH ME* 💬 Discord https://discord.gg/gsVJbMxKcA 👨💻 LinkedIn https://www.linkedin.com/in/baraa-khatib-salkini/ 📸 Instagram https://www.instagram.com/datawithbaraa/ 🎥 TikTok https://www.tiktok.com/@datawithbaraa 🧭 Notion Roadmaps https://www.notion.com/@datawithbaraa Note: some links above are affiliates. I may earn a small commission if you enroll. Thank you for supporting the channel. #powerbi #datamodeling #dataanalyst #starschema #datawithbaraa