SUPPORT_START_OVER Query Option
Leave this setting at its default value. It is a read-only setting, tested by some client applications such as Hue.
      If you accidentally change it through impala-shell,
      subsequent queries encounter errors until you undo the change
      by issuing UNSET support_start_over.
    
        Type: Boolean; recognized values are 1 and 0, or true and
        false; any other value interpreted as false
      
        Default: false