Quick Tips: Renaming All Tables’ Columns in One Go in Power Query

I previously wrote a blog post explaining how to rename all columns in a table in one go with Power Query. One of my visitors raised a question in the comments about the possibility to rename all columns from all tables in one go. Interestingly enough, one of my customers had a similar requirement. So … Continue reading Quick Tips: Renaming All Tables’ Columns in One Go in Power Query