2 Replies Latest reply on Feb 2, 2018 11:27 AM by Nick Salata

    Tableau 10.5 bug: Extracting data from union tables

    Fisher Hu



      I find a bug in 10.5. Basically, I created a Left Join that connected 2 tables. However, I always get this error code when I was trying to refresh the extraction in Tableau 10.5:


      ERROR: collation mismatch, use COLLATE statements to resolve tableau


      If I switch to Tableau 10.4 and did the exact the same steps to refresh the extraction, no errors. Dashboards are refreshed. Also, Tableau 10.5 can open the updated Tableau workbook.


      So in my opinion, there is something wrong with the new Tableau version when updating union tables?


      Anybody met this code before?