【正文】 皖西學(xué)院本科畢業(yè)論文（設(shè)計(jì)） I 皖西學(xué)院 畢業(yè)論文（設(shè)計(jì)） 題 目：網(wǎng)絡(luò)投票管理系統(tǒng) 姓 名：懷雪飛 學(xué) 號(hào)： 2021012200 指導(dǎo)教師：何富貴 班 級(jí)：計(jì)科 0903 系 部：信息工程學(xué)院皖西學(xué)院本科畢業(yè)論文（設(shè)計(jì)） I 網(wǎng)絡(luò)投票管理系統(tǒng) 作 者 懷雪飛 指導(dǎo)教師 何富貴 摘要 ： 隨著信息化技術(shù)的發(fā)展，網(wǎng)絡(luò)投票也需要一套有先進(jìn)管理思想的系統(tǒng)，作為實(shí)現(xiàn)目標(biāo)和提高現(xiàn)有投票管理水平的一種重要手段。隨著科學(xué)技術(shù)的不斷提高，計(jì)算機(jī)科學(xué)日漸成熟，其強(qiáng)大的功能已為人們深刻認(rèn)識(shí)，它已進(jìn)入人類社會(huì)的各個(gè)領(lǐng)域并發(fā)揮著越來 越重要的作用。 本文采用 JSP 開發(fā)語言和 SQL 數(shù)據(jù)庫(kù)開發(fā)了網(wǎng)絡(luò)投票管理系統(tǒng)解決了管理人員的煩瑣事務(wù)，達(dá) 到了無紙化的調(diào)查問卷的替代效果。其系統(tǒng)的主要特點(diǎn)有：高度可用性， 該系統(tǒng)擁有前臺(tái)展示的功能，系統(tǒng)前臺(tái)用戶可以進(jìn)行投票和查看投票結(jié)果，支持后臺(tái)管理，投票項(xiàng)目及投票選項(xiàng)的管理（增加和刪除投票主題）及維護(hù)功能；實(shí)現(xiàn)界面友好性：交互界面美觀、友好、快捷，能給出及時(shí)的反饋。 關(guān)鍵詞： JSP；投票； 數(shù)據(jù)庫(kù) Inter Voting Management System Abstract: With the development of information technology, Inter voting also need a system with the advanced management mode, as the goal and improving the existing voting management level. With improvement of science and technology, its powerful functions in puter science plays an increasingly important role on various fields of society. In this paper, using JSP programming language and SQL database the Inter voting system is developed to solve the tedious affairs management, as the substitution of no survey paper. The main feature of the system are: high availability. The system has a front display function. The user can vote and view the voting it supports the backstage management, voting and polling options Management (add and delete votetopic) and maintenance function. It has the friendly interface: interface beautiful, friendly, fast, can give timely feedback. Keywords: JSP。 Vote。 Database皖西學(xué)院本科畢業(yè)論文（設(shè)計(jì)） I 目 錄 1 緒論 ................................................................................................................................................1 研究意義 .............................................................................................................................1 可行性分析 .........................................................................................................................1 技術(shù)可行性 ..............................................................................................................1 經(jīng)濟(jì)可行性 ..............................................................................................................1 操作可行性 ..............................................................................................................2 2 基礎(chǔ)理論知識(shí) ................................................................................................................................2 MySQL 數(shù)據(jù)庫(kù)簡(jiǎn)介 ...........................................................................................................2 JSP 編程語言 ......................................................................................................................3 SQL語句 ............................................................................................................................3 數(shù)據(jù)庫(kù)系統(tǒng) .........................................................................................................................4 3 需求分析 ........................................................................................................................................5 功能需求 .............................................................................................................................5 系統(tǒng)主要特色 .....................................................................................................................5 模塊功能需求 .....................................................................................................................5 性能需求 .............................................................................................................................6 開發(fā)流程 .............................................................................................................................6 數(shù)據(jù)流圖 .............................................................................................................................6 4 總體設(shè)計(jì) ........................................................................................................................................7 基本設(shè)計(jì)概念和 系統(tǒng)總流程圖； .....................................................................................7 系統(tǒng)功能邏輯結(jié)構(gòu) .............................................................................................................7 系統(tǒng)功能模塊的設(shè)計(jì) .........................................................................................................9 數(shù)據(jù)庫(kù)的設(shè)計(jì) .....................................................................................................................9 5 系統(tǒng)開發(fā) ........................................................................................................................................9 數(shù)據(jù)庫(kù) .................................................................................................................................9 創(chuàng)建數(shù)據(jù)庫(kù) ..............................................................................................................9 創(chuàng)建表 ....................................................................................................................10 連接數(shù)據(jù)庫(kù) ............................................................................................................10 功能的實(shí)現(xiàn) .......................................................................................................................12 問題及解決 .......................................................................................................................13 6 運(yùn)行部分 .............................