pipeline.zunionstore(rkey, zparams, tmpkey, rkey);
}
if (order.equals(Order.ASC)) {
pipeline.zrange(rkey, start, end);
} else {
pipeline.zrevrange(rkey, start, end);
}
List<byte[]> rawresult = null;
if (cache == 0) {
pipeline.del(rkey, tmpkey);
List<Object> execute = pipeline.execute();