After the great announcement yesterday that we will be able to ship custom functions within the shared environment, I’m expecting a lot of people starting to write awesome custom functions for M. Hopefully (…) Read more
Posts in Category ‘Excel’
Machine Learning with M in PowerBI and Excel
Very often I have thought about trying M instead of R for machine learning problems in PowerBI. Not only because I’m such a big fan of M, but also because (…) Read more
Automatical or Bulk- Rename Columns in Power BI and Power Query
Edit 7th Feb 2017: Friendly reader Roknic pointed out in the comments below that there’s actually an existing function for it in M: Table.TransformColumnNames 🙂 So the first of my example (…) Read more
Comfort Functions for Easy Profit & Loss statements in Power BI and Excel – Part2
Here comes some long awaited comfort functions for part 2 of my easy P&L series. In the first section I’ve presented the general principle on how to work with a (…) Read more
Easy Profit & Loss (and other account) statements in PowerBI and Excel – Part2
Welcome to part 2 of my series of easy Profit & Loss and other account statements in Power BI and Excel. In the first part I introduced the general principle (…) Read more
Dynamic & bulk type transformation in Power Query, Power BI and M
This is just a quick code-share-of-the-day of different scenarios for dynamic type transformation of multiple columns at once. The syntax to transform the format of 2 columns (“Column1” and “Column2”) in (…) Read more