Function.IsDataSource is a Power Query M function that determines whether a given function is considered a data source. The function returns a logical value (true/false) indicating the result.

Compatible with: Power BI Service Power BI Desktop Excel Microsoft 365


Function.IsDataSource( function as function ) as logical


Returns whether or not function is considered a data source.

Other functions related to Function.IsDataSource are:

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Last update: August 17, 2023 | Contribute » | Contributors: Rick de Groot
Microsoft documentation:
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