Are you Struggling with slow reports on huge datasets?
Power BI Aggregations can supercharge your performance
📊 Step 1: Create an Aggregated Table
Summarize your big fact table by key dimensions — like Date, Product, or Region.
🧠 Step 2: Enable Manage Aggregations
Right-click your aggregated table ➝ “Manage Aggregations”
Map each column to the large fact table — tell Power BI what it’s summarizing.
⚡ Step 3: Let Power BI Handle the Rest
Power BI will now automatically switch to the small aggregated table when possible — making reports much faster.
✅ Use aggregations to:
- Cut query times from minutes to seconds
- Reduce load on your data source
- Improve user experience
🚀 Big Data? No Problem.
Use Power BI Aggregations and fly through billions of rows!
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Ankit Srivastava is an IT trainer, technology educator, and digital skills mentor with expertise in programming, data analytics, AI, and software development. He has successfully trained thousands of learners, with more than 10,000 student enrollments on Udemy. His practical teaching approach empowers students and professionals to build in-demand technical skills. Colorstech channel where Ankit posts video tutorials has more than 8000 Subscribers.
