Redis 简介


NoSQL 数据库里面比较常见的有 Memcached, Redis, MongoDB 等等,今天来了解下 Redis。

Redis 简介

Redis is an open source (BSD licensed), in-memory data structure store, 
used as database, cache and message broker. 
It supports data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, 
hyperloglogs and geospatial indexes with radius queries. 
Redis has built-in replication, Lua scripting, LRU eviction, transactions 
and different levels of on-disk persistence, 
and provides high availability via Redis Sentinel and automatic partitioning with Redis Cluster.


Redis 官网