摘要：超市管理系统是典型的信息管理系统(MIS),其开发的内容主要包括后台数据库的建立以及维护以及前端应用程序的开发这两个方面。对于前者的要求建立起数据一致性以及完整性强、数据安全性极好的库。而对于后者则要求应用的程序功可以完备,易使用等等特点。本设计论文的内容，围绕着超市管理系统展开，对于目标设计、系统开发的背景、系统功可以分析、系统的功可以模块设计、数据库的需求分析与设计、各功可以的模块编码实现、系统的发布等等各个过程进行了详细的描述。程序功可以最贴近实际，内容很精炼，系统对企业中很常见的采购、库存、销售等等商业活动以及相关的供应商以及客户等的基本信息进行管理。本销售系统采用的是Visual Basic。Net以及SQL Server软件。该销售软件具有简单、高效、功可以强大、界面友好等等特点，给使用者带来便利。80825

毕业论文关键词：VisualBasic。Net，数据库，超市管理销售系统

Abstract： The supermarket management system is the typical information management system (MIS)。Its development mainly includes the backstage database the establishment as well as the maintenance as well as front end the application procedure development two aspects。 Establishes the data uniformity as well as the integrity regarding former request is strong, the data security good storehouse。 But regarding latter then the request application procedure function is complete as well as easy to use as well as so on the characteristic。In this paper, the supermarket management system has been discussed, design to the target, system development background, system function analysis, system function mold piece design, database need analysis as well as design, each function mold piece code realize, the system announces each of etc。 over with proceed the detailed describing。The procedure function comes close actual, contents refinement, system to business enterprise familiar purchase, stock, sell etc。 business activity as well as related suppliers to proceed the management with basic information in etc 。in customer。This system uses VisualBasic。Net as well as SQL Server。 They have many char acterstics,such as simple use,high efficiency ,might function as well as friend as well as friend interface as well as take many Conveniences for user。

Key words: VisualBasic。Net，database ，The supermarket management system

目录

1 序言 5

1。1 超市管理系统概述 5

1。2 可行性的分析 6

1。3 系统设计的目标 7

2  超市管理的需求分析 7

2。1 超市管理系统的需求分析 7

2。2 超市管理业务流程分析 8

2。3 系统关联图 8

2。4 数据流程的分析 9

3  管理系统设计 11

3。1 管理系统设计思想 11

3。2 管理系统结构设计 12

3。3 管理系统设计原则 13

3。4 管理系统功可以设计 13

3。5 管理系统特点 21

4  数据库的设计 22

4。1 数据库的需求设计 22

4。2 数据库的概念结构设计