def _remove_relative(self, relative_type, node, relative, trans_id):
        redis_key = self._gen_key(node, [relative_type, ])

        self.transactions[trans_id].srem(redis_key
            , "%(relative)s" % {
                'relative' : relative
                }
        )
Returns the current Merchant's details.
dataset/ETHPy150Open kakwa/pygraph_redis/pygraph_redis/directed_graph.py/Directed_graph._remove_relative--crossover with--dataset/ETHPy150Open gocardless/gocardless-python/gocardless/client.py/Client.merchant