Discover expert Power Query tips to reduce steps, streamline workflows, and optimize performance for cleaner, faster data ...

Data comes from all kinds of sources and Microsoft Power Query can you when you need to combine foreign data. It’s a bit easier than trying to do so in Microsoft Excel sometimes.

Learn how to handle column name changes in Power Query and prevent workflow failures with expert tips and dynamic solutions.

To activate Power Pivot, go to File > Options, click Add-ins, select COM Add-ins from the dropdown, and check the box for ...

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

Highlighting or even deleting duplicate records in Excel is simple but listing them isn't as easy. Fortunately, you can use Power Query to easily display a list of duplicate values or records.

Excel provides a handy feature called Enable Background Refresh in Power Query’s properties. This feature keeps updating imported external data continuously while you may work on other worksheets.

Excel isn't going away, but it's going to stop accumulating extra tools like barnacles. Instead Power BI Desktop will become the self-service analytics hub.

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