You open a Power BI data model… and it’s a total mess.
Tables scattered.
Measures not working.
Performance? Let’s not even talk about it.
But it doesn’t have to stay that way.
In this video, I’ll walk you through 5 powerful data modelling practices that can transform a cluttered, underperforming model into something clean, fast, and easy to understand.
Here’s what we’ll fix together:
✔ Visual layout using the “Top-Down” (a.k.a. Kohei) approach
✔ Unnecessary one-to-one relationships in your data model
✔ Snowflake schemas and when to merge them
✔ Fact table granularity — and why it messes up your measures
✔ Unused, high-cardinality columns that are bloating your model
You’ll also see how to use tools like DAX Studio and Measure Killer to clean up and optimise your Power BI model step-by-step.
If you work with Power BI and want to build better data models — this video is a must-watch.
===== ONLINE COURSES =====
✔️ Master 'M' in Power Query -
https://goodly.co.in/learn-m-powerquery/
✔️ Mastering DAX in Power BI -
https://goodly.co.in/learn-dax-powerbi/
✔️ Power Query Course-
https://goodly.co.in/learn-power-query/
✔️ Master Excel Step-by-Step-
https://goodly.co.in/learn-excel/
✔️ Business Intelligence Dashboards-
https://goodly.co.in/learn-excel-dashboards/
===== LINKS 🔗 =====
Blog 📰 - https://www.goodly.co.in/blog/
Corporate Training 👨🏫 - https://www.goodly.co.in/training/
Need my help on a Project 💻- https://www.goodly.co.in/consulting/
Download the Power BI File ⬇️ - https://www.goodly.co.in/do-not-build-another-power-bi-model-before-watching-this
===== CONTACT 🌐 =====
Twitter - https://twitter.com/chandeep2786
LinkedIn - https://www.linkedin.com/in/chandeepchhabra/
Email -
[email protected]
===== WHO AM I? =====
A lot of people think that my name is Goodly, it's NOT ;)
My name is Chandeep. Goodly is my full-time venture where I share what I learn about Excel and Power BI.
Please browse around, you'll find a ton of interesting videos that I have created :) Cheers!