{"avoid_when":"主要需求是大容量持久关系数据","content_hash":"e1278cf250dfd955ce45de012e56c3b47063a401b96d51b635f5326e480cfa4d","domain":"databases","evidence_urls":["https://github.com/redis/redis"],"id":"redis","language":"C","license":"","name":"Redis","niche":"in-memory data store","repo":"https://github.com/redis/redis","source_updated_at":null,"status":"active","summary":"内存数据结构存储，常用缓存/队列。","tags":["cache","kv"],"use_when":"要低延迟缓存、会话、简单队列","verification_status":"unverified","verified_at":null}