5 Replies Latest reply on Aug 10, 2017 12:25 AM by anil saini

    Tableau Cassandra Connectivity Issue

    Manikandan Padma Nagarajan

      Not able to fetch the data from Cassandra database if the volume of data is greater than 2000, Tested in both Desktop and Tableau Server


      Tableau Version - 9.3

      To connect with C* - DatastaxCassandraODBC64 (opensource)


      Test Methods:


      No of workbook published into the server : 3

      • Live
      • Extracts with full refresh
      • Extracts with incremental refresh


      No of records able to fetch successfully : 2000

      Error page occurs only if the data count is greater than 2000.


      We are not able to identify the error still , Attaching the testing document with screenshot.