redis-常用命令

1、string

设定:

127.0.0.1:6379> set myKey abc
OK

获取:

127.0.0.1:6379> get myKey
"abc"

删除:

127.0.0.1:6379> del myKey
(integer) 1

 

2、hash

设定:

127.0.0.1:6379> hset human name flt
(integer) 1
127.0.0.1:6379> hset human sex man
(integer) 1

获取:

127.0.0.1:6379> hget human name
"flt"

127.0.0.1:6379> hgetall human
1) "name"
2) "flt"
3) "sex"
4) "man"

 

删除:

127.0.0.1:6379> hdel human name
(integer) 1

 

3、list

设定:

127.0.0.1:6379> lpush list1 1,2,3,4
(integer) 1
127.0.0.1:6379> lpush list2 A,B,C,D
(integer) 1

获取:

127.0.0.1:6379> lrange list1 0 -1
1) "1,2,3,4"
127.0.0.1:6379> lrange list2 0 -1
1) "A,B,C,D"

删除:

127.0.0.1:6379> lpop list1
"1,2,3,4"

4、set

设定:

127.0.0.1:6379> sadd set1 1
(integer) 1
127.0.0.1:6379> sadd set1 2
(integer) 1

获取:

127.0.0.1:6379> smembers set1
1) "1"
2) "2"

删除:

127.0.0.1:6379> srem set1 1
(integer) 1

 

5、sorted

设定:

127.0.0.1:6379> zadd sort 1 xiaomi
(integer) 1
127.0.0.1:6379> zadd sort 2 huawei
(integer) 1

获取:

127.0.0.1:6379> zrange sort 0 -1
1) "xiaomi"
2) "huawei"

删除:

127.0.0.1:6379> zrem sort xiaomi
(integer) 1

 

posted @ 2020-10-20 23:57  冯立挺  阅读(106)  评论(0编辑  收藏  举报