I have the following question:
Power BI enables the user to update its data on a regular schedule. Now we have a customer with a table of 25 Mio rows. As I know, the scheduled data refresh first deletes the whole data in Power BI and then inserts the whole data from the data source again. That means a lot of time for 25 Mio rows.
My idea was to import the data (25 Mio rows) just once and then update the via Power Bi Rest API, so that just the new and updated data are sent to Power Bi. What do you think about that?
Secondly I wanted to ask, if Power BI Rest API could not replace the scheduled data refresh at all?