5 Replies Latest reply on Oct 30, 2017 2:07 PM by Hari Ankem

    Custom SQL connection Error

    gowtham.vuppu

      Hi,

      I'm getting the below error when I'm trying to preview results through a custom SQL. When I ran the same sql on DB (DB2) the query executes fine.

       

      "An error occurred while loading the data.

      The connection to the data source might have been lost.

      ExternalProtocol::PipeMessageSource::ReadBytes: Communication with the Tableau Protocol Server process was lost."

       

      I don't see any issue in my SQL as it executes fine without any errors when I ran on DB. Could you please help me with this issue.

       

      Thank You,

      Gowtham