Data Analysis Expressions (DAX) is a library of functions and operators that can be combined to build formulas and expressions in Power BI, Analysis Services, and Power Pivot in Excel data …

The DAX language was created specifically for the handling of data models, through the use of formulas and expressions. DAX is used in several Microsoft Products such as Microsoft Power …

Dec 8, 2024 · Learn what DAX is and discover the fundamental DAX syntax and functions you'll need to take your Power BI skills to the next level.

Jul 22, 2025 · DAX (Data Analysis Expressions) is a formula language used in Power BI, Excel Power Pivot, and SQL Server Analysis Services. It allows you to create new information from …

Nov 29, 2025 · A complete DAX Functions Reference for Power BI. Explore every major DAX function with clear explanations, categories, and practical examples—covering time …

Data Analysis Expressions (DAX) is a formula expression language used in Analysis Services, Power BI, and Power Pivot in Excel. DAX formulas include functions, operators, and values to …

Oct 21, 2025 · This guide will walk you through several methods for viewing DAX code, from simple built-in features to powerful external tools that will level up your analysis.

Mar 14, 2025 · DAX (Data Analysis Expressions) is a formula language explicitly designed for data analysis in Power BI, Excel Power Pivot, and SQL Server Analysis Services. It helps …

DAX — short for Data Analysis Expressions — is the formula language used in some of Microsoft’s most powerful data tools. If you’ve worked with Power BI, Excel’s Power Pivot, or …

Apr 26, 2025 · Below is a comprehensive list of 50 useful DAX functions, categorized by their primary use case, with brief descriptions and examples to help you leverage them effectively in …