第一章 學生成績管理系統(tǒng)簡要說明.................................2
第二章 系統(tǒng)運行環(huán)境.............................................3
第三章 系統(tǒng)設計.................................................4
第一節(jié) 系統(tǒng)分析...........................................4
第二節(jié) 變量及代碼設計.....................................5
第三節(jié) 數(shù)據(jù)庫設計.........................................6
第四節(jié) 系統(tǒng)模塊結(jié)構(gòu)及詳細設計............................10
第五節(jié) 關鍵源程序清單....................................20
第四章 系統(tǒng)運行結(jié)果及效果分析..................................28
第五章 用戶手冊................................................32
第一節(jié) 系統(tǒng)安裝.........................................32
第二節(jié) 系統(tǒng)啟動.........................................32
第三節(jié) 使用方法.........................................32
第四節(jié) 常見故障即系統(tǒng)維護...............................33
第六章 畢業(yè)設計體會............................................34
參考文獻.......................................................35

[摘要]：隨著社會的發(fā)展，綜合考慮現(xiàn)代教學部門特別是大中院校的實際情況，學生成績管理系統(tǒng)通常包括學生基本信息管理、學校所開設課程的管理和成績的管理等。設計學生信息管理系統(tǒng)的目的就是利用計算機的快速查詢和運算功能，替代管理人員對數(shù)據(jù)的手工處理。用計算機對學生的各種信息進行日常管理時，經(jīng)常要進行數(shù)據(jù)的查詢、修改、添加、刪除、統(tǒng)計和打印等操作。進行數(shù)據(jù)庫的設計和實施之前，往往需要在數(shù)據(jù)需求分析的基礎上，設計出能夠滿足用戶針對學生成績管理需要的各種實體以及它們之間的關系，為數(shù)據(jù)庫的邏輯結(jié)構(gòu)設計和物理結(jié)構(gòu)設計打下基礎。數(shù)據(jù)庫應用系統(tǒng)往往有多個文件組成。例如，數(shù)據(jù)庫、表、表單、程序和報表文件等。為了更好的對其進行管理，通常先建立一個項目并打開項目管理器，然后對項目中的各種文件進行統(tǒng)一管理，極大的方便了應用程序的開發(fā)，可以使某些程序組件的設計、修改和運行變得方便易行。
[關鍵詞]：數(shù)據(jù)庫、查詢、程序、統(tǒng)計、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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