船舶代理业的数据仓库及OLAP建模技术

The ships acts for the data warehouse and OLAPs of the industry to set up the mold technique

本文通过船舶代理业数据仓库建设的实例,介绍了数据仓库建模的过程。重点阐述了数据建模应该遵循的原则、常见模型的比较和选取,最后给出了海洋运输系统中船舶代理数据仓库建模分析过程的实例。

The article introduces the process of a data warehouse modeling by a data warehouse modeling case in shipping agent industry. It focuses on the principles of a building a model, comparison and selection of common models, and provides a real instance of a data warehouse modeling in marine industry finally.