code: def update(self, historics_id, name):
          
          return self.request.post('update', data=dict(id=historics_id, name=name))
docs: Update the name of the given Historics query.
  
              Uses API documented at http://dev.datasift.com/docs/api/rest-api/endpoints/historicsupdate
  
              :param historics_id: playback id of the job to start
              :type historics_id: str
              :param name: new name of the stream
              :type name: str
              :return: dict of REST API output with headers attached
              :rtype: :class:`~datasift.request.DictResponse`
              :raises: :class:`~datasift.exceptions.DataSiftApiException`, :class:`requests.exceptions.HTTPError`