摘 要
隨著信息技術(shù)在管理上越來(lái)越深入而廣泛的應(yīng)用，管理信息系統(tǒng)的實(shí)施在技術(shù)上已逐步成熟。管理信息系統(tǒng)是一個(gè)不斷發(fā)展的新型學(xué)科，企業(yè)要生存要發(fā)展，要高效率地把企業(yè)活動(dòng)有機(jī)地組織起來(lái)，就必須加強(qiáng)企業(yè)管理，即加強(qiáng)對(duì)企業(yè)內(nèi)部的各種資源（人、財(cái)、物等）的有效管理，建立與自身特點(diǎn)相適應(yīng)的管理信息系統(tǒng)。
本文介紹了在PowerBuider環(huán)境下采用“自上而下地總體規(guī)劃，自下而上地應(yīng)用開(kāi)發(fā)”的策略開(kāi)發(fā)一個(gè)管理信息系統(tǒng)的過(guò)程。通過(guò)分析傳統(tǒng)的人工管理圖書(shū)館的不足，創(chuàng)建了一套行之有效的計(jì)算機(jī)管理圖書(shū)館的方案。文章詳細(xì)介紹了圖書(shū)管理信息系統(tǒng)的系統(tǒng)分析部分，包括可行性分析、組織機(jī)構(gòu)分析、管理職能分析、業(yè)務(wù)流程分析、數(shù)據(jù)流程分析、數(shù)據(jù)字典、處理描述等等；系統(tǒng)設(shè)計(jì)部分主要介紹了系統(tǒng)功能設(shè)計(jì)和數(shù)據(jù)庫(kù)設(shè)計(jì)；系統(tǒng)實(shí)現(xiàn)部分列出了幾個(gè)主要的程序框圖，并附帶了一些主要的窗口和程序。
本系統(tǒng)界面友好，操作簡(jiǎn)單，比較實(shí)用。

【關(guān)鍵字】管理信息系統(tǒng)、圖書(shū)管理、PowerBuider應(yīng)用。
Abstract
With more and more widespread and profound application of information technology in management, the implement of management information system has become mature in technology step by step. Managing information system is a new subject. Enterprise needs existence and development, so enterprise activities should be organized efficiently and organically, which means tightening up the enterprise management and strengthening effective management of any resource (staff, finance, property, etc.) internal the enterprise, and also establishing a management information system fitting in with its own characteristics.
This article introduces the detailed process of exploring a management information system under the environment of PowerBuilder, utilizing “Top-Bottom” overall plan and a strategy according to “Bottom-Top” application and exploitation. That is to establish a set of effective scheme for library management by computer, through analyzing disadvantages of traditional library management by human resources. This article emphasizes on three sections. The system analysis section of library management information includes feasible analysis, organizing organs analysis, management function analysis, technological process of business analysis, technological process of data analysis, data dictionary, disposal description and the like. The system design section mainly focuses on system function design and data base design. And the system realization section has provided several major program charts, together with the main windows and programs.
This economical and pragmatic system has explicit interface, with simple operation.

[Keywords] MIS、library management、PowerBuilder application




目 錄

一 前 言 1
1 MIS系統(tǒng)開(kāi)發(fā)方法 1
2 MIS系統(tǒng)開(kāi)發(fā)過(guò)程 2
二 系統(tǒng)需求分析 4
1現(xiàn)行業(yè)務(wù)描述 4
2現(xiàn)行系統(tǒng)存在問(wèn)題的分析 5
3解決方案 6
1 系統(tǒng)目標(biāo)設(shè)計(jì) 7
2 系統(tǒng)功能分析 8
3系統(tǒng)各功能模塊設(shè)計(jì) 8
4數(shù)據(jù)流圖 9
1數(shù)據(jù)庫(kù)需求分析 13
2 數(shù)據(jù)庫(kù)邏輯結(jié)構(gòu)設(shè)計(jì) 14
1 POWERBUILDER開(kāi)發(fā)工具簡(jiǎn)介 20
2 POWERBUILDER 8應(yīng)用程序開(kāi)發(fā)的基本步驟 20
3 編碼規(guī)范 21
4 創(chuàng)建祖先窗口和全局函數(shù) 21
5 應(yīng)用程序?qū)ο?APP_LIBRARAIN 24
7 補(bǔ)充說(shuō)明 48
七 結(jié)束語(yǔ) 49