Originally, Excel was not designed to be a real database. Its early database functions were limited in quantity and in quality. And because every record in an Excel database is visible on the ...

The aggregation functions you can use in a QUERY formula are avg (), count (), max (), min (), and sum (). The clause types ...

Excel Off The Grid uncover how VBA can supercharge your Power Query experience by automating key processes, from managing refresh settings to creating reusable custom functions.

Discover two powerful Excel formula methods to unpivot data. Transform cross-tab layouts into analysis-ready formats without Power Query.

You can enter data into a Microsoft Excel sheet or run a bit of M code in Microsoft Excel Power Query when you need to create a table.

If you work with a large dataset or usually query the same data in an Excel table, then you should use the VLOOKUP function to make your life easier – here's how.

This month’s column shows how to clean and join data using Excel’s Power Query.