These products all share the same internal engine, called Tabular.īrowse DAX functions alphabetically from the sidebar or choose a category below:Īggregation functions return a scalar value applying an aggregation function to a column or to an expression evaluated by iterating a table expression. DAX is used in several Microsoft Products such as Microsoft Power BI, Microsoft Analysis Services and Microsoft Power Pivot for Excel. These formulas only state in another form the assertions in the table of derivatives. The DAX language was created specifically for the handling of data models, through the use of formulas and expressions. List of integrals of trigonometric functions List of integrals of.