Speed up Power Query with List.Buffer. Cache lists, cut recalculation, and slash refresh times for large datasets in Excel and Power BI.

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

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.

放り込むだけでファイルまとめが一瞬で終わる！Power Queryの“自動化ワザ” ...

An alternative method to reorder columns in Power Query When you reorder the columns in Power Query, a Table.ReorderColumns function will be created.