Linkedin Databus

摘要： Why?关系型数据库仍然作为主要的primary data store的方案 Relational Databases have been around for a long time and have become a trusted storage medium for all of a company's data. 传统的数据仓库的ETL和OLAP方案 Data is pulled off this primary data store, transformed, and then stored in a secondary data store, such as a... 阅读全文
posted @ 2013-03-05 18:17 fxjwind 阅读(2754) 评论(0) 推荐(1)