Updating data source
If you add new data to your Pivot Table data source, any Pivot Tables that were built on that data source need to be refreshed.
To learn how to refresh your data source manually or establish automatic updates, read information below.If you perform a refresh on an extract using version Note: If you see the Tableau Data Server option, but the commands in the submenu are unavailable, the data source exists on the server, but is not an extract.It is also possible to update an extract on Tableau Server using a command-line utility.From this article, you’ll learn: Slemma can automatically refresh your data.
All integrations, regardless of data source type, have a default refresh rate at local time.
I then went to the relevant pivot table field in the field list, "Project Owner" and clicked the down arrow.