From 59 Copy Pasted Measures to One Library: What Migrating to GA DAX UDFs Actually Taught Me
Fabric Community Blogs1mo4 min read
DAX User-Defined Functions just went GA - and rebuilding my 59-function DAX UDF library the week it shipped taught me more about value vs. expression parameters than any doc ever did. Here's what actually broke, what I'd fix first, and a five-minute audit you can run on your own model today.