基于數據倉庫的軍?？蒲泄芾硇畔⑾到y的設計

為了克服傳統的軍?？蒲泄芾?a target='_blank' class='arckwlink_none'>信息系統的不足，介紹了一種基于數據倉庫的軍?？蒲泄芾硇畔⑾到y。該系統構建在局域網內，決策者通過瀏覽器訪問進行決策分析。該系統采用“三層加二層”體系結構，即ETL 系統管理模塊采用Client/Server 模式，OLAP 模塊采用Browser/Server 模式。對該管理信息系統的功能模塊和運行環境也進行了分析。軍?？蒲袛祿}庫的設計遵循“概念—邏輯—物理”三級數據模型。該系統的運行為軍?？蒲泄ぷ鞯拈_展提供了極大的方便。
關鍵詞：數據倉庫；軍校；科研管理信息系統； 數據模型
Abstract: 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.
Key words: data warehouse；military college；management information system of scientific
research；mold piece；data model