多层次的数据仓库系统总体框架的研究

The N-tiered collectivity architecture of data warehouse

数据仓库作为一项数据管理领域的新技术,到目前为止还没有成熟、可靠且能被广泛接受的系统构建标准.为此文章提出了多层次的数据仓库系统总体框架,以及基于该框架的数据仓库的体系结构、数据仓库系统的标准开发过程及数据仓库平台的测试指标.以此为基础,并结合已有的业务系统,企业可以逐步构建完整的、健壮的数据仓库系统.

As a new technique in data management field for data warehousing, there still is not system establishing standard that is matured, credible and can be accepted, This paper proposes the n-tiered collectivity architecture of data warehouse, system structure, standard development process, and testing guideline based on the n-tiered collectivity architecture of data warehouse. Then enterprise can establish integrated and strong data warehouse system step by step. Moreover, operation system is combined.