目录
1.封面................................................................................................................................................1
2.概述................................................................................................................................................3
2.1 系统开发目的.........................................................................................................................3
2.2 系统开发背景.........................................................................................................................3
2.3 系统根本要求.........................................................................................................................3
3.数据库需求分析............................................................................................................................5
3.1 需求分类.................................................................................................................................6
3.2 系统功能.................................................................................................................................6
3.3 系统职能.................................................................................................................................6
3.4 系统单据.................................................................................................................................7
3.5 系统流程.................................................................................................................................7
3.6 系统总体目标和要求.............................................................................................................8
4.数据库逻辑设计............................................................................................................................8
4.1 引言.........................................................................................................................................9
4.2 概念模型................................................................................................................................10
4.3 模块功能分析及外部设计....................................................................................................16
5.数据库物理设计...........................................................................................................................17
5.1 物理设计阶段的目标与任务..............................................................................................18
5.2 用户端设计..........................................................................................................................19
5.3 关系图的建立......................................................................................................................20
数据库实施......................................................................................................................................24
6.1 实现环境................................................................................................................................26
6.2 语言选择................................................................................................................................26
6.3 调试分析...............................................................................................................................26
6.4 测试用例................................................................................................................................26
6.5 性能分析................................................................................................................................28
7.界面设计.......................................................................................................................................29
8.设计总结和答词...........................................................................................................................30
9.附录
