基于数据仓库的军校科研管理信息系统的设计  

Design of scientific research management information system of military college based on data warehouse

作　　者：张海川[1] 王思昌[2] 姜为学[3] 

机构地区：[1]河北石家庄军械工程学院计算机工程系,050003 [2]河北石家庄军械工程学院装备指挥与管理系,050003 [3]桂林空军学院教研部,广西桂林541003

出　　处：《微计算机信息》2006年第04X期131-133,共3页Control & Automation

摘　　要：为了克服传统的军校科研管理信息系统的不足,介绍了一种基于数据仓库的军校科研管理信息系统。该系统构建在局域网内,决策者通过浏览器访问进行决策分析。该系统采用“三层加二层”体系结构,即ETL系统管理模块采用Client/Server模式,OLAP模块采用Browser/Server模式。对该管理信息系统的功能模块和运行环境也进行了分析。军校科研数据仓库的设计遵循“概念—逻辑—物理”三级数据模型。该系统的运行为军校科研工作的开展提供了极大的方便。In order to overcome the shortage of the traditional scientific research management information system of military college, one kind of scientific research management information system of military college based on data warehouse is introduced, The whole system is set up in bureau area net,decision maker can acquire the decision analysis by interviewing the browser, The management information system adopts system construction of ＂Three layers add two layers＂. ETL system management mold piece adopts the mode of Client/Server, and the OLAP mold piece adopts the mode of Browser/Server. The function of modules and working environment is also expressed. The design of data warehouse on scientific research of military college follows the kind of data model of ＂ concept-logic-physics＂. The circulation of scientific research management information system of military college provides a lot of convenience for the scientific research of military college.

关 键 词：数据仓库 军校 科研管理信息系统 数据模型 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]