The official PASS Blog is where you’ll find the latest blog posts from PASS community members and the PASS Board. Contributors share their thoughts and discuss a wide variety of topics spanning PASS and the data community.

M and DAX in Power BI, When to Use Which Language?

If you are planning on working with Power BI, then there are at least two data manipulation languages you will need to learn: M and DAX. The problem is that it isn’t always clear which one you should be using. At times, these can seem a bit redundant – why do we have two languages?

Historically, M and DAX came from two different Excel add-ins: Power Query and Power Pivot. Originally, they served two different purposes and were only loosely connected. Later on, they were combined together with HTML5-based visual rendering to create what we know as Power BI. This means that these tools are going to have some overlap in functionality.

Read more

A Peek Inside the Program Selection Process

As one of the program managers for PASS Summit, I always wish that people knew more about all of the steps involved in selecting the community sessions each year. The difficulty of balancing all of the tradeoffs and constraints is an incredibly challenging and rewarding task. I personally like to think of it as a high stakes game of Sudoku, and in fact I will be using that analogy to help explain the process.

Read more

RSS

Theme picker

Back to Top
cage-aids
cage-aids
cage-aids
cage-aids