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DAX for Power BI videos | DAX for Power BI Part 2.1 - Basic Calculated Columns in DAX

Posted by Andrew Gould on 17 August 2021

DAX for Power BI Part 2.1 - Basic Calculated Columns in DAX

This video explains how to create calculated columns in DAX. You'll learn about the important concept of Row Context and a variety of ways to reference a column in a DAX expression. You'll see how to add comments and lay out your code for readability. You'll learn about the order of operation and how to control it and how to use some basic DAX functions. You'll also see how DAX adjusts the data type of a column as you make changes to the expression. Finally, you'll learn how to concatenate multiple values to create a longer value.

See our full range of Power BI training resources, or test your knowledge of Power BI with one of our Power BI skills assessment tests.

This video has the following accompanying files:

File name	Type	Description
Movies.xlsx	Excel workbook	The source data

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