Read only. You could write a DAX query against the dataset. I am not sure if Power Apps can do this natively or if you would need to use Power Automate to do that. That is a question for the Power Apps forum.
But once the query is written it will return a table and you can store that in a collection. But you cannot modify the data in any way. Datasets cannot be written to directly.
Did I answer your question? Mark my post as a solution!Did my answers help arrive at a solution? Give it a kudos by clicking the Thumbs Up!DAX is for Analysis. Power Query is for Data Modeling
Proud to be a Super User!
MCSA: BI Reporting
