code: Driver provideHiveDriver() {
      HiveConf hiveConf = provideHiveConf();
      SessionState.start(hiveConf);
  
      return new Driver(hiveConf);
    }
docs: Return a Driver that's connected to the real, honest-to-goodness Hive
  
  @TODO: Better error checking
  @return Driver that's connected to Hive