Error Dax Guide

Summary

ISERROR: Checks whether a value is an FIXED: Rounds a number to the specified number of decimals and returns the result as text with optional commas. IFERROR: Returns value_if_error if the first expression is an In this short video, we'll break down the IFERROR function in ISEMPTY: Returns true if the specified table or table-expression is Empty. We are proud to announce great news for REPT: Repeats text a given number of times. Use REPT to fill a cell with a number of instances of a text string. DETAILROWS: Returns the table data corresponding to the DetailRows expression defined on the specified Measure. ALL: Returns all the rows in a table, or all the values in a column, ignoring any filters that might have been applied. APPROXIMATEDISTINCTCOUNT: Counts the approximate number of distinct values in a column. FIRSTDATE: Returns first non blank date.