I have lots of different spreadsheets that are all the same format, but with different data in them. At the moment I have to upload each speadsheet individualy, carry out the transformations of the data in query editor and then appended them all together. Is there a way this can be done automatically?
For example is there a way with using Get Data from Folders? Can Power BI select all the specific tables in the spreadsheets and then carry out a pre deturmined set of transformations on the data? And then perhaps even append them all together?
(All the spreadsheets have a lot of tables in that I am not interested in, but I only upload the same 3 tables from each spreadsheet, which are all in the same format)
The transformations I carry out on each table are: