Redis01 命令于数据类型

一、通用命令

二、基本数据类型

2.1 String

2.2 Key的结构

2.3 Hash

2.4 List

2.5 Set

127.0.0.1:6379> SADD zs ls ww zl
(integer) 3
127.0.0.1:6379> SADD ls ww mz eg
(integer) 3
127.0.0.1:6379> SINTER zs ls
1) "ww"
127.0.0.1:6379> SDIFF zs li
1) "ls"
2) "zl"
3) "ww"
127.0.0.1:6379> SDIFF zs ls
1) "ls"
2) "zl"
127.0.0.1:6379> SUNION zs ls
1) "ls"
2) "zl"
3) "ww"
4) "eg"
5) "mz"
127.0.0.1:6379> SISMEMBER zs ls
(integer) 1
127.0.0.1:6379> SISMEMBER li zs
(integer) 0
127.0.0.1:6379> SREM zs ls
(integer) 1
127.0.0.1:6379>

2.6 SortedSet/Zset

127.0.0.1:6379> ZADD stu 85 Jack 89 Lucy 82 Rose 95 Tom 78 Jerry 92 Amy 76 Miles
(integer) 7
127.0.0.1:6379> ZREM stu Tom
(integer) 1
127.0.0.1:6379> ZSCORE stu Amy
"92"
127.0.0.1:6379> ZRANK stu Rose
(integer) 2
127.0.0.1:6379> ZCOUNT stu 0 80
(integer) 2
127.0.0.1:6379> ZINCRBY stu 2 Amy
127.0.0.1:6379> ZRANGE stu 0 2  REV withscores
1) "Amy"
2) "94"
3) "Lucy"
4) "89"
5) "Jack"
6) "85"
127.0.0.1:6379> ZRANGEBYSCORE stu 0 80 withscores
1) "Miles"
2) "76"
3) "Jerry"
4) "78"