Your Power BI Reports Are Slow Because of THIS…

Supercharge your Power BI reports with these data model performance hacks!
👉 Practical examples here: https://bit.ly/46ApTio

In this webinar-based breakdown, we show you the real reasons your Power BI reports are slow — and how to fix them. From messy models to the wrong connection type, learn how to turn sluggish dashboards into blazing-fast decision tools.

✅ Import vs DirectQuery vs Live Connection explained
✅ Why star schema beats flat tables every time
✅ Stop “data knitting” and fix messy data models
✅ Hide unused columns and keys for leaner reports
✅ Push calculations upstream (Power Query vs DAX)
✅ Avoid auto time intelligence bloat
✅ Role-level security without killing performance

📌 Timestamps:
00:00 – Intro and why report speed matters.
00:49 – Live poll: how long do your pages take to load?
02:05 – Performance pillars
03:19 – Connection types explained: Import, DirectQuery, Live connect, Composite
06:53 – The real bottleneck: messy data models (“data knitting”).
10:00 – Star schema data model
16:55 – Data calculations
21:11 – RLS - Row Level Security
23:57 – wrap-up.

🌐 Website: https://zebrabi.com
📧 Contact: [email protected]
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#PowerBI #DataModel #Performance #BusinessIntelligence #ZebraBI #Analytics #StarSchema