Return the value of the first argument and also log the value in DAX evaluation log.
A scalar or table expression.
When specified, it is included in the Label column of the DAX Evaluation Log event as well as a part of the JSON payload.
Specify the number of rows to return in case of a table expression. The default value is 10.
The result of the evaluated Expression.
The DAX Evaluation Log is a trace event that can be captured by SQL Server Profiler or by the DAX Debug Output tool.
Learn more about EVALUATEANDLOG in the following articles:
Contributors: Alberto Ferrari, Marco Russo
Microsoft documentation: https://learn.microsoft.com/dax/evaluateandlog-function-dax