I'm new to Tableau and am trying to upload large amounts of data so I can get to grips with it.
I'm adding my data as several excel files using the following steps:
Unfortunately, I got a bit carried away and added the same one twice. Is there a way to remove the last data source added?
Thanks in advance!
I don't have an answer, and from what I have read its not easily possible (if at all), but something below may help.
Ideas (with comments)
Best of luck!