Supercharge Power BI Online. 5 week online training in DAX

Supercharge Power BI is an effective online training to learn to write DAX either in Power BI or in Excel. Supercharge Power BI is a combination of self-paced remote learning using either of my books Supercharge Power BI or Supercharge Excel, weekly video-based...
Comparing DAX calculated columns with Power Query computed columns

Comparing DAX calculated columns with Power Query computed columns

When building a data model in Power Query, Analysis Services, or Power Pivot, you might need to extend a table coming from a data source with additional columns, whose content derives from existing data. Several features are available to create such additional columns...