How to use the pyhive.hive.Cursor function in PyHive

def _reset_state(self):
        """Reset state about the previous query in preparation for running another query"""
        super(Cursor, self)._reset_state()
        self._description = None
        if self._operationHandle is not None:
            request = ttypes.TCloseOperationReq(self._operationHandle)
            try:
                response = self._connection.client.CloseOperation(request)
                _check_status(response)
            finally:
                self._operationHandle = None

def cursor(self, *args, **kwargs):
        """Return a new :py:class:`Cursor` object using the connection."""
        return Cursor(self, *args, **kwargs)