3 Replies Latest reply on Feb 23, 2016 10:15 PM by Adam Crahen

    Trying to union .csv files with no field names in Version 9.3 - getting error

    Simon Buskens

      Hi

      When I try to union some files I keep getting an error saying that "all inputs to union must have matching column names"

       

      The problem is I want to provide the field names after I have imported the data into Tableau

       

      Is there something really obvious that I'm missing here?