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BI Tool

POWERBI Interview Questions

Microsoft Power BI is a business intelligence and data visualization tool developed by Microsoft that helps organizations connect to data sources, transform data, create interactive dashboards, and generate reports for better business decision-making. Power BI Desktop → Report development Power BI Service → Cloud sharing & collaboration Power BI Mobile → Mobile dashboards Power BI Gateway → Connect on-premise data

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Curriculum

Topic

  • What Is Power BI and What Business Problem Does It Solve?1:59
  • Main Components of Power BI Explained Simply2:05
  • Power BI Desktop vs Service vs Mobile: What’s the Difference?2:03
  • Power BI Licensing Explained: Free vs Pro vs PPU vs Fabric F-SKU1:53
  • PBIX vs PBIT in Power BI: What’s the Difference?2:11
  • Power BI Workflow: From Data Connection to Report Publishing2:07
  • Power BI in Microsoft Fabric: Semantic Models and the New Unified Analytics Architecture2:06
  • Power BI Semantic Model vs Report vs Dashboard: What’s the Difference?1:59
  • Fact Table vs Dimension Table in Data Modeling Explained2:01
  • Star Schema in Power BI: Why It’s the Best Data Modeling Pattern2:12
  • Star Schema vs Snowflake Schema: What’s the Difference in Data Modeling?2:06
  • Power BI Relationship Cardinality: One-to-Many vs Many-to-Many Explained1:57
  • Single-Direction vs Bi-Directional Cross-Filtering in Power BI: When Should You Use Each?2:00
  • Active vs Inactive Relationships in Power BI: How to Use Inactive Relationships in Measures1:58
  • Role-Playing Dimensions in Power BI: How to Model Multiple Date Relationships Efficiently1:53
  • Normalized vs Denormalized Models in Power BI: Why Star Schemas Perform Better2:15
  • Power Query and M Language in Power BI: What Are They Used For?2:19
  • Power Query vs DAX in Power BI: When Should You Use Each?2:05
  • What is query folding, and why is it important for performance?2:00
  • What is the difference between Merge Queries and Append Queries1:47
  • What is a Power Query parameter, and give one real use case for it.2:03
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