Формулы DAX - это дополнительный функционал в Excel, который применяется в Power Pivot. Эта надстройка управляет большими данными с помощью вычисляемых мер.

We have a ton of great updates this release! We’re excited to announce a new visual personalization feature to allow your end-users to explore and personalize visuals all within the consumption view of a report! Also this month, if you’re interested in fast refresh scenarios, you will find these new features very useful: change detection for page refresh and support for relative time filters in minutes and hours. On top of this, we are releasing several other features, including rectangular lasso select across visuals, conditional formatting for totals and subtotals, Direct Query support for AI visuals: decomposition tree and key influencers, several updates to Q&A, and more!