圖書(shū)借閱管理系統(tǒng).doc
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圖書(shū)借閱管理系統(tǒng),頁(yè)數(shù):17字?jǐn)?shù):4996目錄1. 概述........................................................................................................................32. 系統(tǒng)分析2.1 軟...


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圖書(shū)借閱管理系統(tǒng)
頁(yè)數(shù):17 字?jǐn)?shù):4996
目錄
1. 概述........................................................................................................................3
2. 系統(tǒng)分析
2.1 軟件需求分析....................................................................................................3
2.2 實(shí)體—聯(lián)系圖....................................................................................................4
2.3 數(shù)據(jù)流圖............................................................................................................5
2.4 數(shù)據(jù)字典............................................................................................................5
3. 系統(tǒng)設(shè)計(jì)
3.1 系統(tǒng)設(shè)計(jì)說(shuō)明....................................................................................................6
3.2模塊結(jié)構(gòu)和模塊說(shuō)明.........................................................................................7
3.3數(shù)據(jù)庫(kù)設(shè)計(jì).........................................................................................................9
3.4輸入輸出設(shè)計(jì)....................................................................................................10
4. 系統(tǒng)實(shí)現(xiàn)
4.1程序說(shuō)明............................................................................................................10
4.2系統(tǒng)測(cè)試............................................................................................................10
5. 系統(tǒng)運(yùn)行與維護(hù) ...............................................................................................11
6. 設(shè)計(jì)體會(huì) .............................................................................................................11
7. 參考文獻(xiàn)...............................................................................................................12
1概述
項(xiàng)目開(kāi)發(fā)背景
過(guò)去圖書(shū)館對(duì)于書(shū)目管理的主要方式是基于文本、表格等紙介質(zhì)的手工處理,。對(duì)于圖書(shū)借閱情況(如借書(shū)天數(shù)、超過(guò)限定借書(shū)時(shí)間的天數(shù))的統(tǒng)計(jì)和核實(shí)等往往采用對(duì)借書(shū)卡的人工檢查進(jìn)行,對(duì)借閱天數(shù)、歸還日期等用人工計(jì)算、手抄進(jìn)行。這種統(tǒng)計(jì)方式容易出錯(cuò),容易丟失,且不易查找,缺乏系統(tǒng)、規(guī)范的信息管理手段。用戶查詢書(shū)目時(shí)過(guò)程繁瑣,效率極低。為提高圖書(shū)館的管理效率,能夠及時(shí)、準(zhǔn)確、有效的查詢圖書(shū)及個(gè)人借閱情況,可建立一個(gè)圖書(shū)館借閱管理系統(tǒng)使書(shū)目查詢系統(tǒng)化,程序化。
頁(yè)數(shù):17 字?jǐn)?shù):4996
目錄
1. 概述........................................................................................................................3
2. 系統(tǒng)分析
2.1 軟件需求分析....................................................................................................3
2.2 實(shí)體—聯(lián)系圖....................................................................................................4
2.3 數(shù)據(jù)流圖............................................................................................................5
2.4 數(shù)據(jù)字典............................................................................................................5
3. 系統(tǒng)設(shè)計(jì)
3.1 系統(tǒng)設(shè)計(jì)說(shuō)明....................................................................................................6
3.2模塊結(jié)構(gòu)和模塊說(shuō)明.........................................................................................7
3.3數(shù)據(jù)庫(kù)設(shè)計(jì).........................................................................................................9
3.4輸入輸出設(shè)計(jì)....................................................................................................10
4. 系統(tǒng)實(shí)現(xiàn)
4.1程序說(shuō)明............................................................................................................10
4.2系統(tǒng)測(cè)試............................................................................................................10
5. 系統(tǒng)運(yùn)行與維護(hù) ...............................................................................................11
6. 設(shè)計(jì)體會(huì) .............................................................................................................11
7. 參考文獻(xiàn)...............................................................................................................12
1概述
項(xiàng)目開(kāi)發(fā)背景
過(guò)去圖書(shū)館對(duì)于書(shū)目管理的主要方式是基于文本、表格等紙介質(zhì)的手工處理,。對(duì)于圖書(shū)借閱情況(如借書(shū)天數(shù)、超過(guò)限定借書(shū)時(shí)間的天數(shù))的統(tǒng)計(jì)和核實(shí)等往往采用對(duì)借書(shū)卡的人工檢查進(jìn)行,對(duì)借閱天數(shù)、歸還日期等用人工計(jì)算、手抄進(jìn)行。這種統(tǒng)計(jì)方式容易出錯(cuò),容易丟失,且不易查找,缺乏系統(tǒng)、規(guī)范的信息管理手段。用戶查詢書(shū)目時(shí)過(guò)程繁瑣,效率極低。為提高圖書(shū)館的管理效率,能夠及時(shí)、準(zhǔn)確、有效的查詢圖書(shū)及個(gè)人借閱情況,可建立一個(gè)圖書(shū)館借閱管理系統(tǒng)使書(shū)目查詢系統(tǒng)化,程序化。
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