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带来了什么?  孙立@qunar.comweibo.com@sunli1223
目录狈辞厂蚕尝带来了什么
关系数据库面临的场景“惭测厂蚕尝是互联网用得最广泛的关系数据库”
惭测厂蚕尝需要复杂的设计
NoSQL-So Easy!NoSQL提供的功能少、一般只针对某些应用场景,你需要考虑的你能考虑的就不多
惭测厂蚕尝的性能很脆弱
狈辞厂蚕尝-让系统一直高效
MySQL- One Size Fits AllMySQL功能非常强大,几乎能解决所有跟存储有关的问题
关系数据库也一直应付着所有的需求
你见过上百行的SQL吗?NoSQL- 专注NoSQL只专注特殊场景、只做自己擅长的事情
狈辞厂蚕尝-因特殊需求而生
开发自己的狈辞厂蚕尝存储你不能开发一个自己的关系数据库但是你能开发一个自己的狈辞厂蚕尝
狈辞厂蚕尝让更多人的了解存储
狈辞厂蚕尝带来思维的转变关系数据库负责关系索引狈辞厂蚕尝负责海量存储非结构化和半结构化存储减少数据库蝉肠丑别尘补的变化无缝线性扩展变得更加容易
不能满足需求时,数据库也可以自己动手写
数据库原来可以更简单
Map/Reduce 海量数据分析CAP-NoCAP
狈辞厂蚕尝和狈别飞厂蚕尝

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狈辞厂蚕尝带来了什么