Post #1613

Quick Recap of Power BI Concepts 1️⃣Power Query: The data transformation engine that lets you clean, reshape, and combine data before loading it into Power BI. 2️⃣Data Model: A structure of tables, relationships, and calculated fields that supports report creation. 3️⃣Relationships: Connections between tables that allow you to create reports using data from multiple tables. 4️⃣DAX (Data Analysis Expressions): A formula language used for creating calculated columns, measures, and custom tables. 5️⃣Visualizations: Graphical representations of data, such as bar charts, line charts, maps, and tables. 6️⃣Slicers: Interactive filters added to reports to help users refine data views. 7️⃣Measures: Calculations created using DAX that perform dynamic aggregations based on the context in your report. 8️⃣Calculated Columns: Static columns created using DAX expressions that perform row-by-row calculations. 9️⃣Reports: A collection of visualizations, text, and slicers that tell a story using your data. 🔟Power BI Service: The online platform where you publish, share, and collaborate on Power BI reports and dashboards. I have curated the best interview resources to crack Power BI Interviews 👇👇 https://t.me/DataSimplifier Hope you'll like it Like this post if you need more content like this 👍❤️ Share with credits: https://t.me/sqlspecialist Hope it helps :)