What is DAX?

What is DAX and how to write DAX formulas. How do DAX formulas work? If you're getting started with DAX, Power BI or Power Pivot in Excel then this is for you Video I mention that you may want to watch first DAX and Data Model Introduction video: https://youtu.be/RV47yX70NN8 Follow me on LinkedIn https://www.linkedin.com/in/wynhopkins/ Twitter https://twitter.com/wynhopkins Access Analytic Training https://accessanalytic.com.au/training