Hello everyone. This is my first post here, so I'm hoping I can explain what kind of help I need.
My company started using Power BI Service a few weeks ago and I have a question on how I can update an online dataset.
Example: I've built a .pbix file using 3 tables in a SQL Server database. From that, I've done some modifications using Power Query (filtering some columns, etc) and lastly did some work on DAX.
So, I've built some reports on this file using the desktop version (a dozen reports at least).
After that, I uploaded the pbix file. The final result on Power bi Service is:
I've setup the gateway already so any change on the SQL database would work. But the thing is: Sometimes I have to build some reports which need more information from the data. So I have to open my pbix file and change the DAX (let's say, add a new column or a new measure to use in the new report).
If I build this report and upload the file again it will create a new dataset. But the truth is that I want to 'update' the old pbix file to have these changes that I've just made and have a single source of truth on the website.
Is it possible to do that? How am I be able replace a dataset using a new version of the same pbix file?
Thanks in advance everyone!