See how try and otherwise protect custom column math from type errors in Power Query, saving time and keeping your refresh ...

Replace manual Excel tasks with conditional columns, smart merging, the unpivot tool, and more.

Abstract: Nested queries are commonly used to express complex use-cases by connecting the output of a subquery as an input to the outer query block. However, their execution is highly time-consuming.

Abstract: The rapid expansion of generative artificial intelligence (AI) technologies is projected to significantly affect electricity use in the global data center sector. Earlier research has ...