如何设置redis中hash的field的expire

2025-04-26 01:17:28
推荐回答(1个)
回答1:

示例如下:
redis 127.0.0.1:6379> hset expire:me name tom
(integer) 0
redis 127.0.0.1:6379> hget expire:me name
"tom"

redis 127.0.0.1:6379> expire expire:me 10
(integer) 1
redis 127.0.0.1:6379> ttl expire:me
(integer) 8

...
...
...

redis 127.0.0.1:6379> ttl expire:me
(integer) -1
redis 127.0.0.1:6379> hget expire:me name
(nil)