浅谈大数据平台基建的逻辑
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## 浅谈大数据平台基建的逻辑
这篇文章主要目的是面向初接触大数据的朋友简单介绍大数据平台基础建设所需要的各个模块以及缘由。 数据仓库和数据平台架构 按照 Ralph Hughes的观点 ，企业数据仓库参考架构由下列几层构成： 接入层（Landing）：以和源系统相同的结构暂存原始数据。有时被称为“贴源层”或ODS。…
March 17, 2018 at 10:55AM
via Instapaper https://zhuanlan.zhihu.com/p/34612930
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