The each Keyword in Power Query M Explained

The each expression is one of Power Query's most used features and one of the most misunderstood. In this video, I explain what each actually is: an anonymous, untyped function with a single parameter. We'll debunk common misconceptions, explore an equivalent expression, and show how underscore omission works through concrete examples. CHAPTERS 00:00:00 - Intro 00:00:10 - What 'each' is and does 00:01:17 - A function expression vs each expression 00:02:31 - Automatically generated syntax 00:04:06 - Omitting the underscore (_) and generalized identifiers 00:05:19 - When a parameter must be provided 00:06:07 - Common misconceptions 00:06:59 - Recap and Call to action CODE SAMPLES github.com/m-dekorte/melissa-de-korte-youtube-resources CONNECT linkedin.com/in/melissa-de-korte-64585884/