内存缓存可将重要数据存储在内存中以实现低延迟访问,从而提高应用程序性能。 1)对应的nosql:Redis,Memcached等 2)典型应用场景:内容缓存,主要用于处理大量数据的高访问负载,也用于一些日志系统等等。 3)优点:查找速度快。 4)缺点:数据无结构化,通常只被当作字符串或者二进制数据。 以上就是NOSQL的介绍,更加详细深入...
mysql和redis的一些区别。我们知道,mysql是持久化存储,存放在磁盘里面,检索的话,会涉及到一定的IO,为了解决这个瓶颈,于是出现了缓存,比如现在用的最多的memcached(简称mc)。首先,用户访问mc,如果未命中,就去访问mysql redis和sql的区别 redis数据库和mysql数据库的区别...
Difference between Software Development, Web Development and App Development Difference between Open-loop and Closed-loop Control Systems Difference Between AWS and Azure Difference Between Redis and MySQL Server Difference between Bridge and Gateway Difference between RGB and CMYK Difference Between Adolescenc...
Difference Between Redis and MySQL Server Difference between Bridge and Gateway Difference between RGB and CMYK Difference Between Adolescence and Puberty Difference between Cache Memory and Register Differences Between Cetirizine and Levocetirizine Difference Between Client and Customer Difference Between Single ...