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浅谈大数据平台基建的逻辑 | 透明思考
source link: http://gigix.thoughtworkers.org/2018/3/16/infrastructure-of-big-data/?
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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。整合层（Integration）：持久存储整合后的企业数据，针对企业信息实体和业务事件建模，代表组织的“唯一真相来
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