目 录
1 绪论.........................................................................................................................................................1
1．1 开发背景与现状 ...............................................................................................................................1
1．2 开发设计的意义 .............................................................................................................................2
2 开发环境介绍 .......................................................................................................................................4
2．1 开发工具 Eclipse .........................................................................................................................4
2．2 数据库 MySQL ...............................................................................................................................4
2.2.1 MySQL 概述 ............................................................................................................................4
2.2.2 MySQL 的特性 ........................................................................................................................5
2.2.3 MySQL 的应用 ......................................................................................................................5
3 系统需求分析 .......................................................................................................................................6
3.1 功能需求 ...........................................................................................................................................6
3.1.1 基本功能需求 .........................................................................................................................6
3.1.2 功能模块 .................................................................................................................................7
3.2 性能需求 ...........................................................................................................................................7
3.2.1 系统安全性 ..............................................................................................................................7
3.2.2 数据库选择 .............................................................................................................................7
4 系统设计...............................................................................................................................................8
4.1 数据库设计 .......................................................................................................................................8
4.1.1 物理设计 .................................................................................................................................8
4.1.2 E-R 模型设计 ........................................................................................................................8
4.1.3 表/字段及表间关系设计 ...................................................................................................11
4.2 模块设计.........................................................................................................................................12
4.2.1 用户管理模块 ...................................................................................................................12
4.2.2 教师管理模块 ...................................................................................................................12
4.2.3 学生模块 ...........................................................................................................................13
5 系统的编码与实现 .............................................................................................................................13
5.1 系统的实现平台 .............................................................................................................................13
5.1.1 系统环境 ...............................................................................................................................13
5.1.2 后台数据库选择及配置 .....................................................................................................14
5.2 子系统功能模块的实现 .................................................................................................................15
5.2.1 成绩管理模块 .....................................................................................................................15
5.2.2 学生管理模块 .....................................................................................................................18
5.2.3 学生查询模块 .....................................................................................................................19
5.3 数据库操作的实现 .........................................................................................................................20
5.4 系统测试.........................................................................................................................................23
Flower_ver2023-05-30资源使用价值高，内容详实，给了我很多新想法，感谢大佬分享~
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