【摘要】 论文讨论了数据仓库的基本原理，包括数据仓库的概念、功能、特点、逻辑结构和物理结构以及数据仓库系统，集成质量系统的内涵和质量决策支持系统的决策范围，提出了基于数据仓库的集成质量决策支持系统的体系结构及其开发流程和开发的关键技术。更多还原

【Abstract】 ： This paper discusses the concept，function and characteristic of data warehouse and it＇s basic structure，and elucidates the connotation of integrated quality system and the decision range of quality decision support system．It also puts forward the system structure of integrated quality decision support system based on data warehouse，and researches it＇s developing steps and critical technology．更多还原