Marnix Jansen
DAX Optimization
A Power BI report can sometimes become slow. Very annoying for its users. Often this is due to slow DAX. How can you do something about that? Here is the video in which I explain this during a presentation to the Dutch PBI Users Group.
Marnix Jansen
Save space on your Dashboard
When you build a dashboard in Power BI, you need to make sure your pages don't get cluttered. There are ways to save space in Power BI, watch this video to learn all about it.
Marnix Jansen
Getting data from the web
When you're putting data from a website into Power BI, you'll encounter two problems. Learn how to deal with both in this short video.
Marnix Jansen
Using TOPN in a DAX measurement
Using TOPN in a DAX Measure is more complex than you might expect. Learn all about it while improving your understanding of filter context in this video.
Marnix Jansen
Understanding Row Context in DAX in 5 Minutes
If you want to be able to write DAX, you will need to understand Row Context. Learn all about it in 5 minutes!
