6 Replies Latest reply on Aug 8, 2016 7:10 AM by Tom W

    Tableau Union - Unable to see the list of all files in directory

    Sagar Agarwal



      I want to use the Union feature that started in Tableau 9.3 wherein we can combine multiple files of same type (i.e. either csv or excel, etc.). Once we select a file and click Ok, Tableau automatically lists all files within that folder for UNION purposes. However, I see that my Tableau is not giving any such view. I am posting snapshots that I prepared with sample data for understanding. I am also using Tableau Desktop 9.3


      Please help me solve this as I have 600+ files to be merged via this process. Unfortunately, I cannot load this into any SQL / DB server and connect.