题 目学生姓名学 号系 部专业班级指导教师职 称
毕业设计
学生成绩管理信息系统设计与开发
原创性声明
本人郑重声明:所呈交的本科毕业论文(设计),是本人在指导老师的指导下,独立进行研究工作所取得的成果,成果不存在知识产权争议,除文中已经注明引用的内容外,本论文(设计)不含任何其他个人或集体已经发表或撰写过的作品成果。对本文的研究做出重要贡献的个人和集体均已在文中以明确方式标明。本人完全意识到本声明的法律结果由本人承担。
作者签名: 日期: 年 月 日
论文版权使用授权书
本人了解湖南商学院北津学院有关保留、使用学位论文的规定,即:学校有权保留学位论文并根据国家或湖南省有关部门规定送交学位论文,允许学位论文被查阅和借阅;学校可以公布学位论文的全部或部分内容,可以采用复印、缩印或其它手段保存学位论文。
作者签名: 导师签名 日期: 年 月 日
湖南商学院北津学院毕业设计
摘要
目前,学校工作繁杂、资料繁多,管理信息系统虽已进入高校,但还尚未普及,而对于学生成绩管理来说,还没有一套完整的、统一的系统。因此,开发一个适合大众的、兼容性好的系统是很有必要的。根据开发要求,它主要应用于教育系统,完成对日常学生成绩的录入查询更新删除等管理操作,实现学生成绩管理计算机化。开发学生成绩管理系统可使学院教职员工减轻工作压力,比较系统地对教务、教学上的各项服务和信息进行管理,同时,可以减少劳动力的使用,加快查询速度、加强管理。本文档叙述了现在高校学生成绩管理的现状以及JAVA语言的概况。重点介绍了学生成绩管理系统的实现过程:包括系统分析、 系统调查、 数据库设计、功能设计、系统物理配置方案、 系统实现、系统测试以及系统功能简介。
关键词
Java;学生成绩管理信息系统;SQL SERVER2005
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湖南商学院北津学院毕业设计
ABSTRACT
Currently, The system of information management has still not been popular in our life although it stepped into our campus in the pressure of much work and many materials. However, there is not a integrated, unified system for the Students’ Score Management (SSM). Herein, it is much necessary to develop a new system which is well to public taste and good compatibility. According to the development requirements, the system will be most applied to the education system to accomplish the management operation, such as the entry, query, updating and deletion of the students’ score, and to realize the computerization of the SSM. The system allows the college faculty to reduce work pressure, which can more systematically manage service and information in educational administration, school teaching. Additionally, it can reduce the use of labor, speed up queries and strengthen management.In this paper, the condition of Student achievement management and the summary of Java language are discussed. It emphasizes on the implement process of the system, which mainly includes system analysis, system investigation, database design, functional design, system physical configuration, system implementation, system testing and system features.
Key words
Java; Student performance management information system ; SQL SERVER2005
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湖南商学院北津学院毕业设计
目 录
内容摘要 ......................................................................................................................... I ABSTRACT ....................................................................................................................... II 插图索引 ......................................................................................................................... V 附表索引 ..................................................................................................................... VII 1 引言 ............................................................................................................................. 1
1.1项目来源 ........................................................................................................... 1 1.2任务目标 .......................................................................................................... 1 2. 项目规划 ................................................................................................................... 2
2.1 项目资源 .......................................................................................................... 2
2.1.1 硬件设备 ............................................................................................... 2 2.1.2 软件环境 ............................................................................................. 2 2.1.3 开发工具 ............................................................................................... 3 2.2 项目规划 .......................................................................................................... 3
2.2.1 任务描述 ............................................................................................... 3 2.2.2 进度安排 ............................................................................................... 3
3. 系统需求分析 ........................................................................................................... 4
3.1 业务需求 .......................................................................................................... 4
3.1.1 业务组织 ............................................................................................... 4 3.1.2 业务定义 ............................................................................................... 6 3.1.3 业务流程 ............................................................................................... 6 3.2 功能需求 .......................................................................................................... 7
3.2.1功能组成 .............................................................................................. 7 3.2.2 功能逻辑 ............................................................................................... 9 3.3 数据字典 ........................................................................................................ 11
3.3.1数据项定义 .......................................................................................... 11 3.3.2数据结构定义 ...................................................................................... 12 3.3.3 数据流定义 ....................................................................................... 12 3.3.4处理逻辑的定义 ................................................................................ 15 3.3.5数据存储的定义 ................................................................................ 15
4. 系统结构设计 ......................................................................................................... 16
4.1体系结构设计 ................................................................................................ 16 4.2 软件结构 ....................................................................................................... 16
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