I have a database which is automatically updated every day by the system.
My goal is to show the change process of those data via timeline in a Dashboard. Is there any function which is capable to evaluate the historical data as well as the new ones?
Thanks for any kind of help!!
Yes Tableau is capable of comparing current values against historical data. I'd recommend using Table calculations for this, specifically LOOKUP
If you have a more specific question and a .twbx file to go along with it, let me know.