Data Analytics Course Batch25 PowerBI Training : Session 7
Автор: Knodics
Загружено: 2025-06-07
Просмотров: 2
🎓 ETL in Power BI | Data Analytics Course [Complete Guide]
Learn how to Extract, Transform, and Load (ETL) data in Power BI like a pro! This step-by-step tutorial walks you through the Power Query Editor, showing how to clean, shape, and prepare your data for stunning visualizations and analysis.
🔍 What You’ll Learn:
What ETL means in the context of Power BI
Connecting to different data sources (Excel, CSV, SQL, Web & more)
Cleaning messy data using Power Query Editor
Transformations: splitting columns, pivoting, unpivoting, filtering
Merging and appending queries
Creating calculated columns and conditional logic
Loading data into the data model
🧠 Why It Matters:
A well-designed ETL process ensures your Power BI reports are accurate, efficient, and easy to maintain. This is a must-have skill for any data analyst or BI developer.
🛠️ Tool Used: Power BI Desktop (Free Version)
👨💻 Who Should Watch This:
Beginners learning Power BI fundamentals
Data analysts cleaning and prepping data
Professionals switching from Excel to BI tools
Anyone working with large or messy datasets
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#PowerBI #ETL #PowerQuery #DataAnalytics #PowerBITutorial #DataPreparation #BusinessIntelligence

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