string: 增:set name zhangsan 删:del name 改:set name lisi 查:get name hash: 增:hmset name name1 zhangsan 删:hdel name name1 改:hset name name1 lisi 查:hget name list: 增:lpush name zhangsan lisi wangwu 删:del name 改:lset name 1 lisi 查:lrange name 0 10 set: 增:sadd name zhangsan lisi wangwu 删:srem name zhangsan 改: 查:smembers name zset: 增:zadd name 1 zhangsan 2 lisi 3 wangwu 删:zrem name zhangsan 改: 查:zrange name 0 10