东风汽车公司医疗卫生统计信息系统的设计与实现

Designing and Realizing of Medical and Health Statistical Information System of Dongfeng Motor Corporation

本文简要介绍了医疗卫生统计信息系统的功能与实现,着重讨论了关系型数据库层次数据模型的建立和层次数据汇总的设计。

This article briefly introduces functions and realizing of medical and health statistical information system, especially discusses the establishment of layer data model of relative databases and design of layer data collection.