Watch this week’s episode on YouTube.
Power BI has two languages available for working with data: Power Query and DAX.
Power Query is most useful cleaning and preparing your data as it comes from a variety of sources: Excel, csv, SQL Server, etc…
DAX is the heavy hitter that allows you mix all of these disparate data sources into a singel Power BI model.
Be sure to visit Eugene’s blog post for more detailed information.
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