3 Replies Latest reply on Feb 17, 2015 7:23 AM by lewis goldstein

    Custom Geocoding no unique column

    Glenn H

      I recently updated my custom geocoding and re-imported it into Tableau 7.  This time, I received an error stating "The file addresses1.csv could not be used because it does not contain a unique column."  I ran Microsoft Excel's Remove Duplicate function and it found and then removed 4 duplicates.  After that I saved it again and tried re-importing it again.  I ran into the same issue. 


      I have attached my geocoding hoping that someone might be able to find a reason to the error as I have been unable to find anything that is duplicated in it.  In addition, each column is uniquely named and I have included a schema.ini file when I have uploaded the geocoding but this was unable to fix the issue.  If this is an error with Tableau, has there been any fixes?