This document explains the purpose, components, and usage of the Power Query M Standard Library Dashboard. It is designed to help beginners, developers, and data enthusiasts understand the structure ...

Table.CombineMultipleColumns For double headers. Combine columns by any setSize in one step. Table.DistinctMerge Combines two tables based on duplicate keys keeping only one item per row.

Null values can be a significant hurdle in data transformation, particularly when dealing with financial data. While Power Query provides various methods to tackle these null values, the coalesce ...

Have you ever stared at a tangled web of paired columns in your dataset—”Size 1/Value 1,” “Size 2/Value 2,” and so on, wondering how to make sense of it all? It’s a common frustration for anyone ...