- +在此添加单个AI新笔记
通配符 - *任意多个字符, ?单个字符 ,[]内某1个字符
![通配符 - *任意多个字符, ?单个字符 ,[]内某1个字符](/_next/image?url=https%3A%2F%2Fbookchips.com%2Fchips%2F6850eb140b9569655f120727%2F%E9%80%9A%E9%85%8D%E7%AC%A6-_%E4%BB%BB%E6%84%8F%E5%A4%9A%E4%B8%AA%E5%AD%97%E7%AC%A6%2C_%E5%8D%95%E4%B8%AA%E5%AD%97%E7%AC%A6%2C%5B%5D%E5%86%85%E6%9F%901%E4%B8%AA%E5%AD%97%E7%AC%A6.png&w=3840&q=85)
任意多字符 *
redis 127.0.0.1:6379> flushdbOKredis 127.0.0.1:6379> keys *(empty list or set)redis 127.0.0.1:6379> mset one 1 two 2 three 3 four 4OKredis 127.0.0.1:6379> keys o*1) "one"redis 127.0.0.1:6379> key *o(error) ERR unknown command 'key'redis 127.0.0.1:6379> keys *o1) "two"
单个字符
redis 127.0.0.1:6379> keys ???1) "one"2) "two"redis 127.0.0.1:6379> keys on?1) "one"
[]内1个字符
redis 127.0.0.1:6379> set ons yesOKredis 127.0.0.1:6379> keys on[eaw]1) "one"