Redis基本数据结构总结之SET、ZSET和HASH

前言

五种数据结构

Key

13. SORT key [BY pattern] [LIMIT offset count] [GETpattern] [ASC|DESC] [ALPHA] [STORE destination]

STRING

LIST

SET

1. SADD key-name [item...]

2. SREM key-name [item...]

6. SRANDMEMBER key-name [count]

9. SDIFF key-name [key-name...]

10. SDIFFSTORE dest-key key-name [key-name...]

11. SINTER key-name [key-name...]

12. SINTERSTORE dest-key key-name [key-name...]

13. SUNION key-name [key-name...]

14. SUNIONSTORE dest-key key-name [key-name...]

有序集合

1. ZADD key-name score member [score member...]

2. ZREM key-name member [member..]

8. ZRANGE key-name start stop [WITHSCORES]

10. ZREVRANGE key-name start stop [WITHSCORES]

11. ZRANGEBYSCORE key-name min max [WITHSCORES] [LIMIT offset count]

12. ZREVRANGEBYSCORE key-name max min [WITHSCORES] [LIMIT offset count]

14. ZREMRANGEBYSCORE key-name min max [WITHSCORES] [LIMIT offset count]

15. ZINTERSTORE dest-key key-name [key-name...]

16. ZUNIONSTORE dest-key key-name [key-name...]

散列

1. HMSET key-name key value [key value...]

10. 将key保存的值加上浮点数increment。