2.2.3 系统的性能需求 ............................................12
2.2.4 运行环境 ..................................................13
第三章 总体设计........................................................................................................15
3.1 功能模块设计....................................................................................................15
3.2 数据字典............................................................................................................16
3.3 E-R 图 ................................................................................................................18
3.4 总体 E-R 图........................................................................................................20
3.5 系统数据表........................................................................................................21
3.6 系统流程图........................................................................................................25
3.7.详细设计书.......................................................................................................25
第四章 系统实现........................................................................................................28
4.1 用户登录............................................................................................................28
4.2 系统主界面........................................................................................................28
4.3 修改密码............................................................................................................29
4.4 人员管理............................................................................................................30
4.5 区域管理............................................................................................................32
4.6 餐桌管理............................................................................................................32
4.7 菜单管理............................................................................................................33
4.8 关于酒店............................................................................................................34
4.9 修改酒店信息....................................................................................................34
4.10 酒店管理..........................................................................................................35
4.11 营业额..............................................................................................................37
