Redis命令-Key
keys [pattern] 查找所有符合给定筛选项的key 127.0.0.1:6379> set test1 a OK 127.0.0.1:6379> set test2 b OK 127.0.0.1:6379> set test3 c OK 127.0.0.1:6379> set test4 d OK 127.0.0.1:6379> set prefix-test1 e OK 127.0.0.1:6379> set prefix-test2 f OK 127.0.0.1:6379> keys * 1) "prefix-test2" 2) "prefix-test1" 3) "test2" 4) "test3" 5) "test1" 6) "test4" 127.0.0.1:6379> keys test* 1) "test2" 2) "test3" 3)…