【正文】 畢業(yè)設計管理系統(tǒng)的設計與實現(xiàn)XXX（陜西理工學院計算機科學與技術系計算機科學與技術專業(yè) 075 班級，陜西 漢中 723000）指導教師：XXX【摘要】本系統(tǒng)解決以往畢業(yè)生畢業(yè)設計中遇到的工作效率低，管理難度大和數(shù)據(jù)統(tǒng)計不方便等問題。本系統(tǒng)采用軟件工程設計思想設計，利用 J2EE 平臺和 SQL Server 數(shù)據(jù)庫的集合，開發(fā)一個基于 web 技術的 B/S 結(jié)構的畢業(yè)設計管理系統(tǒng)。通過該系統(tǒng)實現(xiàn)畢業(yè)設計立題、學生選題、教師對選題管理等問題。 【關鍵詞】SQL Server；J2EE；畢業(yè)設計管理；B/S 結(jié)構The Implementation of Design Subject Selected System For Graduation StudentXXX(Grade07,Class5, Computer science and techlonogy, Computer science and techlonogy Dept，Shaanxi University of Technology，Hanzhong 723000，Shaanxi)Tutor: XXX Abstract：This system can resolve the problem which we met in the work of graduation design,such as inefficiency in the work,inconvenient for count the data,and hard to manage the system which based on the web technology and B/S structure use J2EE as its platform and SQL Server for its 39。s a system that to manage the graduation system implement the function of adding subject,selecting the subject,and managing the subject. Keywords：SQL SERVER。J2EE。Graduation design management。B/S structure ........................................................................................................................................................................1 背景分析 .........................................................................................................................................................1 畢業(yè)設計系統(tǒng)的現(xiàn)狀 ....................................................................................................................................12 需求分析 ...............................................................................................................................................................2 功能需求 ........................................................................................................................................................2 開發(fā)與運行環(huán)境 ............................................................................................................................................2 系統(tǒng)實現(xiàn)過程 ................................................................................................................................................23 總體設計 ...............................................................................................................................................................3 系統(tǒng)模塊設計 .................................................................................................................................................3 數(shù)據(jù)事項分析 ................................................................................................................................................3 數(shù)據(jù)庫模型圖 ...............................................................................................................................................44. 詳細設計 ..............................................................................................................................................................5 數(shù)據(jù)庫設計 ....................................................................................................................................................5 關系模式 ..................................................................................................................................................5 數(shù)據(jù)庫表的結(jié)構定義 ..............................................................................................................................5 數(shù)據(jù)庫中關系設計 ........................................................................................................................................8 操作流程 ........................................................................................................................................................95 系統(tǒng)實現(xiàn) .............................................................................................................................................................10 建立數(shù)據(jù)庫 ..................................................................................................................................................10 程序設計 ......................................................................................................................................................10 主界面 ...................................................................................................................................................10 基本的實現(xiàn)類 .......................................................................................................................................10 基本的信息管理模塊 ...........................................................................................................................11 登錄模塊 ...............................................................................................................................................12 立題模塊 ...............................................................................................................................................146 系統(tǒng)測試與性能分析 .........................................................................................................................................16 系統(tǒng)測試方案 ..............................................................................................................................................16 系統(tǒng)功能測試 ..............................................................................................................................................16總 結(jié) .......................................................................................................................................................................19致謝 .........................................................................................................................................................................20參考文獻 .................................................................................................................................................................21外文資料 .................................................................