redis watch 不能是hash中的某个key吗?
watch 好象只有一个参数那应该就是普通的key
不知道能不能watch hash 里的一个key呢?
回复内容：
watch 好象只有一个参数那应该就是普通的key
不知道能不能watch hash 里的一个key呢?
watch只能针对一个key，hash里面的key不行的
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