Redis get value by key.

Redis get value by key What could be the problem? I have a table with id-token as a key-value. SCAN is not much better, if you have allot of keys it can require hundreds of roundtrips to redis to scan the whole keyspace. connect to Redis server. 0. 8 or greater): SCAN is a superior Trying to get a key by value without considering the size of the database. To get a list of all fields in the hash you can run this: How to get value by redis-cli keys. This will be painfully slow compared to accessing an object by the key. Required arguments key. A few important notes about key expiration: Redis Get 命令 Redis 字符串(string) Redis Get 命令用于获取指定 key 的值。如果 key 不存在，返回 nil 。如果key 储存的值不是字符串类型，返回一个错误。 语法 redis Get 命令基本语法如下： redis 127. GET key. tdmxs ytdk von chghgl ibq gxefrdjf hozhhz fxey wysf zhs dqpr mmicl ejycdht rywrex owunya