This workflow builds a simple decision tree model, and passes results to Tableau nodes for both writing to local files, and exporting to a Tableau server.
Execution of this workflow requires the KNIME Tableau Integration.
Yes, I read it but what is the concern you asked this question for?
The workflow creates a simple decision model and then passes the results to tableau which is copied to Tableau local files as well as the server.
Did I get that right?