3 Replies Latest reply on Jan 11, 2019 12:31 PM by Joshua Milligan

    Creating a Boolean field in Prep

    David Drees

      I have several fields in my data source that each have one of two values in it: "T" or "F".  I would like to bring these into my Tableau Data Extract as Boolean fields to make the logic of my calculations easier.  I don't see any way to designate them as Boolean, only string, number or date (but only string makes sense).  How can I transform these into Boolean fields?