I set up my dashboard and created a data structure that uses an extract file (.hyper) originally created from a Data Flow. From there I am joining with a couple of CSV files as well as some excel files. I want to replace the .hyper file with a new extract from my Data Flow. Then I want to be able to have daily updates directly in Tableau online, which this workbook is published. I am about ready to recreate the joins with a my updated file, but was wondering what I am missing.
