redis localhost:6379> sadd userlist 1 (integer) 1 redis localhost:6379> sadd userlist 2 (integer) 1 redis localhost:6379> sadd userlist 3 (integer) 1 redis localhost:6379> sadd userlist 4 (integer) 1 redis localhost:6379> sadd userlist 5 (integer) 1 redis localhost:6379> set score:user:1 20 OK redis localhost:6379> set score:user:2 15 OK redis localhost:6379> set score:user:3 11 OK redis localhost:6379> set score:user:4 24 OK redis localhost:6379> set score:user:5 15 OK redis localhost:6379> set age:user:1 29 OK redis localhost:6379> set age:user:2 35 OK redis localhost:6379> set age:user:3 25 OK redis localhost:6379> set age:user:4 31 OK redis localhost:6379> set age:user:5 27 OK
如上redis结构,如何实现sort的时候根据score倒排序,如果score相等(上面user2和user5的score相等),那么按照age正排序?
期望最后得到的userid排序结果为:
4 1 5 2 3
请问各位:这样的命令该如何写,或者有没有比较好的解决方案
怪我咯2017-04-21 10:59:20
두 개의 zset 유지
연령별 정렬: zadd sort_user_age 사용자 이름 연령
점수별 정렬: zadd sort_user_score 사용자 이름 점수
그런 다음 사용자 정보를 문자열 형식으로 저장하고 특정 방식으로 정렬한 후 mget으로 이동합니다.