Redis目前支持5种数据类型,分别是:
下面就分别介绍这五种数据类型及其相应的操作命令。
redis 127.0.0.1:6379> SET mykey "redis"
OK
redis 127.0.0.1:6379> GET mykey
"redis"
redis 127.0.0.1:6379> LPUSH runoobkey redis
(integer) 1
redis 127.0.0.1:6379> LPUSH runoobkey mongodb
(integer) 2
redis 127.0.0.1:6379> LPUSH runoobkey mysql
(integer) 3
redis 127.0.0.1:6379> LRANGE runoobkey 0 10
1) "mysql"
2) "mongodb"
3) "redis"
127.0.0.1:6379> HMSET runoobkey name "redis tutorial"
127.0.0.1:6379> HGETALL runoobkey
1) "name"
2) "redis tutorial"
3) "description"
4) "redis basic commands for caching"
5) "likes"
6) "20"
7) "visitors"
8) "23000"
redis 127.0.0.1:6379> SADD runoobkey redis
(integer) 1
redis 127.0.0.1:6379> SADD runoobkey mongodb
(integer) 1
redis 127.0.0.1:6379> SADD runoobkey mysql
(integer) 1
redis 127.0.0.1:6379> SADD runoobkey mysql
(integer) 0
redis 127.0.0.1:6379> SMEMBERS runoobkey
1) "mysql"
2) "mongodb"
3) "redis"
redis 127.0.0.1:6379> ZADD runoobkey 1 redis
(integer) 1
redis 127.0.0.1:6379> ZADD runoobkey 2 mongodb
(integer) 1
redis 127.0.0.1:6379> ZADD runoobkey 3 mysql
(integer) 1
redis 127.0.0.1:6379> ZADD runoobkey 3 mysql
(integer) 0
redis 127.0.0.1:6379> ZADD runoobkey 4 mysql
(integer) 0
redis 127.0.0.1:6379> ZRANGE runoobkey 0 10 WITHSCORES
1) "redis"
2) "1"
3) "mongodb"
4) "2"
5) "mysql"
6) "4"
原文:https://www.cnblogs.com/haoworld/p/redis-ji-ben-shu-ju-lei-xing.html