vs学生成绩管理系统

xxx 学 院

毕业设计(论文)说明书

题 目： vs学生成绩管理系统

的设计与实现

作 者： 学 号：

系 (院)：计算机科学系

专业班级： 计算机科学与技术

指导者： 实验师

(姓 名) (专业技术职务)

评阅者：

(姓 名) (专业技术职务)

2009年9月 xxx

摘要

随着信息技术在管理上越来越深入而广泛的应用，管理信息系统

的实施在技术上已逐步成熟。管理信息系统是一个不断发展的新型学科，任何一个单位要生存要发展，要高效率地把内部活动有机地组织起来，就必须建立与自身特点相适应的管理信息系统。

本文介绍了在Visual http://2005.0环境下采用“自上而下

地总体规划，自下而上地应用开发”的策略开发一个管理信息系统的过程。通过分析某一学校学生管理的不足，创建了一套行之有效的计算机管理学生的方案。文章介绍了学生管理信息系统的系统分析部分，包括可行性分析、业务流程分析等；系统设计部分主要介绍了系统功能设计和数据库设计及代码设计；系统实现部分说明了几个主要模块的算法。

本系统界面友好，操作简单，比较实用。

【关键字】：管理信息系统、学生成绩管理、Visual http://

应用

Summary

With more and more widespread and profound application of information technology in management, the implement of manage- ment information system has become mature in technology step by step. Managing information system is a new subject. Enterpr- ise needs existence and development, so enterprise activities should be organized efficiently and organically, which means tightening up the enterprise management and strengthening eff- ective management of any resource (staff, finance, property, etc.) internal the enterprise, and also establishing a managem- ent information system fitting in with its own characteristics.

This article introduces the detailed process of exploring a management information system under the environment of visual foxpro, utilizing “Top-Bottom” overall plan and a strategy according to “Bottom-Top” application and exploitation. That is to establish a set of effective scheme for student management by computer, through analyzing disadvantages of student manag- ement by human resources. This article emphasizes on three sec- tions.The system analysis section of student management infor- mation includes feasible analysis, management function analy sis.The system design section mainly focuses on system function design and data base design and data number design. And the system realization section has provided several major function , together with the main windows and programs.

This economical and pragmatic system has explicit interfa- ce,with simple operation.

[Keywords] ：MIS、student management、Visual http:// application

目录

摘要................................................................................................................................................... 2

目录................................................................................................................................................... 4

第一章 系统概述 ............................................................................................................................. 5

1.1 系统及需求分析 ........................................................................................................... 5

1.1.1

1.1.2

1.2 系统需求分析 ................................................................................................... 5 可行性分析 ....................................................................................................... 5 系统的功能简介 ........................................................................................................... 8

1.2.1 项目规划 ........................................................................................................... 8

1.3 系统的开发目标 ........................................................................................................... 9

第二章 系统分析 ............................................................................................................................. 9

2.1.

2.2. 业务流程的分析 ........................................................................................................... 9 数据流程分析 ............................................................................................................. 10

2.3. 数据存储分析：实体联系图 ..................................................................................... 12

2.4. 功能分析：功能层次图 ............................................................................................. 13

第三章 系统设计 ........................................................................................................................... 13

3.1. 软件模块结构设计 ..................................................................................................... 13

3.1.1.

3.1.2. 系统方案确定 ................................................................................................. 13 软件结构设计 ................................................................................................. 14

3.2. 数据库设计 ................................................................................................................. 14

3.2.1. 本系统中所涉及到的主要实体共有四个数据表 ... …… 此处隐藏：9329字，全部文档内容请下载后查看。喜欢就下载吧 ……