数据仓库在公路管理中的应用研究

Research on the Application of Data Warehouse in Highway Management

介绍数据仓库的发展及概念 ,数据库与数据仓库的关系。根据现代公路管理决策分析的需求 ,提出了基于公路管理业务数据库基础之上的公路管理数据仓库的系统目标、逻辑设计、体系结构和实现方法。数据仓库的应用有助于提高公路管理决策分析的现代化、科学化和信息化水平。

The authors introduced the development and conception of data warehouse and the relationship between database and data warehouse. According to the requirements of the analysis of modern highway management decision, the systematic objective, logical design, systematic construction and the way to put data warehouse into practice of highway management are presented, those are based on the highway management databases. These help to advance the decision level of highway information management.