【正文】 portant pan of database technology． In this paper ， based on my own practice experience and theory acplishment in the area of puter science and technology, we give its main design and implementation scheme using a special angle of view and embedded describe the ObjectOriented Method in several aspects. Emphasis on the analysis of the parts of Pharmacy subsystem, it try to make a framework in the aspects of Requirement analysis, Database design and Model design, and introduce the methods on structured analysis. Proceeded to the database in this system model the concept design, giving the entity contact diagram [ER], analysis the means of design and the possibility on the further excellent the possibility. Keywords GSP ； Client / Server； Management Information System； Software Engineering； Reuse； C++ ` 目錄 摘要 ....................................................................................................................... I Abstract ................................................................................................................II 第 1 章 緒論 ........................................................................................................ 1 管理信息系統(tǒng)的簡介與發(fā)展 ................................................................... 1 管理信息系統(tǒng)的發(fā)展方向 ....................................................................... 3 醫(yī)藥管理系統(tǒng)的簡介 ............................................................................... 4 課題背景 ................................................................................................... 6 第 2 章 系統(tǒng)實現(xiàn)方案選擇 ................................................................................ 7 醫(yī)藥管理系統(tǒng)的系統(tǒng)集成、規(guī)劃與設(shè)計 ............................................... 7 網(wǎng)絡(luò)系統(tǒng)集成、規(guī)劃與設(shè)計 ............................................................ 7 醫(yī)藥公司 組網(wǎng)時系統(tǒng)構(gòu)成方式應(yīng)考慮的技術(shù)問題 ........................ 8 選擇客戶 /服務(wù)器系統(tǒng)概述 ............................................................. 10 具體醫(yī)藥公司網(wǎng)絡(luò)系統(tǒng)設(shè)計 ................................................................. 11 網(wǎng)絡(luò)系統(tǒng)的需求： .......................................................................... 11 系統(tǒng)的目的和功能 .......................................................................... 11 網(wǎng)絡(luò)方案闡述 .................................................................................. 11 軟件開發(fā)環(huán)境的介紹 ............................................................................. 12 開發(fā)系統(tǒng)平臺簡介 .......................................................................... 12 開發(fā)工具 C++ Builder 簡介 ............................................................ 14 系統(tǒng)網(wǎng)絡(luò)組建技術(shù)方案總結(jié) ................................................................. 14 軟件開發(fā)方法概述 ................................................................................. 14 軟件工程概述 ......................................................................................... 16 第 3 章 醫(yī)藥管理系統(tǒng)的設(shè)計 與實現(xiàn) .............................................................. 19 系統(tǒng)需求 ................................................................................................. 19 項目需求概述 .................................................................................. 19 功能需求描述 .................................................................................. 34 數(shù)據(jù)描述 .......................................................................................... 34 性能需求描述 .................................................................................. 41 運行需求 .......................................................................................... 42 軟件體系結(jié)構(gòu)設(shè)計 ................................................................................. 44 體系結(jié)構(gòu)概述 .................................................................................. 44 用戶服務(wù)層 ...................................................................................... 47 商業(yè)服務(wù)層 ...................................................................................... 47 工作數(shù)據(jù)服務(wù)層 .............................................................................. 47 ` 數(shù)據(jù)訪問服務(wù)層 .............................................................................. 48 數(shù)據(jù)庫層 .......................................................................................... 48 層的重用 .......................................................................................... 49 主要部件設(shè)計及實現(xiàn) ............................................................................. 50 用戶服務(wù)層 ...................................................................................... 50 商業(yè)服 務(wù)層 ...................................................................................... 52 工作數(shù)據(jù)服務(wù)層 .............................................................................. 54 數(shù)據(jù)訪問服務(wù)層 .............................................................................. 55 數(shù)據(jù)庫層 .......................................................................................... 59 登陸權(quán)限檢查模塊 .......................................................................... 59 系統(tǒng)自動匹配服務(wù)器模塊 .............................................................. 65 系統(tǒng)維護模塊 .................................................................................. 66 模塊化封裝查詢類 .......................................................................... 70 第 4 章 系統(tǒng)性能改進 ...................................................................................... 77 系統(tǒng)運行注意事項 ................................................................................. 77 通用例程庫和組 件的進一步擴充 ......................................................... 77 封裝用戶控件 ......................................................................................... 77 工具集的進一步擴充 ............................................................................. 78 結(jié)論 ......................................................................................