學(xué)生成績(jī)管理系統(tǒng)畢業(yè)設(shè)計(jì).zip
學(xué)生成績(jī)管理系統(tǒng)畢業(yè)設(shè)計(jì),第一章 學(xué)生成績(jī)管理系統(tǒng)簡(jiǎn)要說(shuō)明.................................2第二章 系統(tǒng)運(yùn)行環(huán)境.............................................3第三章 系統(tǒng)設(shè)計(jì).................................................
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原文檔由會(huì)員 孫中成 發(fā)布第一章 學(xué)生成績(jī)管理系統(tǒng)簡(jiǎn)要說(shuō)明.................................2
第二章 系統(tǒng)運(yùn)行環(huán)境.............................................3
第三章 系統(tǒng)設(shè)計(jì).................................................4
第一節(jié) 系統(tǒng)分析...........................................4
第二節(jié) 變量及代碼設(shè)計(jì).....................................5
第三節(jié) 數(shù)據(jù)庫(kù)設(shè)計(jì).........................................6
第四節(jié) 系統(tǒng)模塊結(jié)構(gòu)及詳細(xì)設(shè)計(jì)............................10
第五節(jié) 關(guān)鍵源程序清單....................................20
第四章 系統(tǒng)運(yùn)行結(jié)果及效果分析..................................28
第五章 用戶(hù)手冊(cè)................................................32
第一節(jié) 系統(tǒng)安裝.........................................32
第二節(jié) 系統(tǒng)啟動(dòng).........................................32
第三節(jié) 使用方法.........................................32
第四節(jié) 常見(jiàn)故障即系統(tǒng)維護(hù)...............................33
第六章 畢業(yè)設(shè)計(jì)體會(huì)............................................34
參考文獻(xiàn).......................................................35
[摘要]:隨著社會(huì)的發(fā)展,綜合考慮現(xiàn)代教學(xué)部門(mén)特別是大中院校的實(shí)際情況,學(xué)生成績(jī)管理系統(tǒng)通常包括學(xué)生基本信息管理、學(xué)校所開(kāi)設(shè)課程的管理和成績(jī)的管理等。設(shè)計(jì)學(xué)生信息管理系統(tǒng)的目的就是利用計(jì)算機(jī)的快速查詢(xún)和運(yùn)算功能,替代管理人員對(duì)數(shù)據(jù)的手工處理。用計(jì)算機(jī)對(duì)學(xué)生的各種信息進(jìn)行日常管理時(shí),經(jīng)常要進(jìn)行數(shù)據(jù)的查詢(xún)、修改、添加、刪除、統(tǒng)計(jì)和打印等操作。進(jìn)行數(shù)據(jù)庫(kù)的設(shè)計(jì)和實(shí)施之前,往往需要在數(shù)據(jù)需求分析的基礎(chǔ)上,設(shè)計(jì)出能夠滿(mǎn)足用戶(hù)針對(duì)學(xué)生成績(jī)管理需要的各種實(shí)體以及它們之間的關(guān)系,為數(shù)據(jù)庫(kù)的邏輯結(jié)構(gòu)設(shè)計(jì)和物理結(jié)構(gòu)設(shè)計(jì)打下基礎(chǔ)。數(shù)據(jù)庫(kù)應(yīng)用系統(tǒng)往往有多個(gè)文件組成。例如,數(shù)據(jù)庫(kù)、表、表單、程序和報(bào)表文件等。為了更好的對(duì)其進(jìn)行管理,通常先建立一個(gè)項(xiàng)目并打開(kāi)項(xiàng)目管理器,然后對(duì)項(xiàng)目中的各種文件進(jìn)行統(tǒng)一管理,極大的方便了應(yīng)用程序的開(kāi)發(fā),可以使某些程序組件的設(shè)計(jì)、修改和運(yùn)行變得方便易行。
[關(guān)鍵詞]:數(shù)據(jù)庫(kù)、查詢(xún)、程序、統(tǒng)計(jì)、打印。
Abstract:With the development of society , consider the actual conditions of the modern teaching department especially large and medium universities and colleges synthetically, student achievement administrative system include student basic information management, management and management of score of course,etc. that school offer usually. The purpose to design student's information management system is the fast inquiry of the use computer and operation function, substitute administrative staff's craft treatment of the data. Various kinds of information in student when going on everyday control with computer, often carry on the inquiry , modification of the data , add , delete , count and type etc. to operate. Carry on it before design and implementation of the database , often need on the basis of the thing that the demand of the data is analysed, is it can meet user manage various kinds of entity and relation of them of need to student achievement to design, lay the foundation for database logic structural design and physics structural design. The database uses the system to be often made up of a lot of files . For example, database , form , form , procedure and report file ,etc.. For better managing it , usually set up a project and open the project management device first , then various kinds of file in project go on in unison managing, a great one facilitate development of application program, can make some procedure design , modification of package and is it convenient and easy and competent to run
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