def _cetp_sql_query_get(self, kwargs): ''' Create SQL query according to the provided parameters or exclude them from statement :param kwargs: local_fqdn, remote_fqdn, direction, policy_name :return: SQL query ''' kwargs = Validator.cetp_get_policies(**kwargs) query = "select types,policy_element from host_policies where uuid=(select uuid from host_policy_identity where local_fqdn='{}'{}{}){}".\ format(kwargs['local_fqdn'], kwargs['remote_fqdn'], kwargs['direction'], kwargs['policy_name']) return query