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1毕业设计说明书题目：超市账单管理系统I超市账单管理系统摘要：随着科学技术的不断发展，计算机越来越普及，随之各种软件也相应而出。许许多多的企业也用上了相应的软件，来加快自身的发展。由于超市行业的不断壮大，也需要一套软件来相应的软件来管理。在这种情况下超市账单管理系统也应运而生。超市账单管理系统主要是对超市账单、供应商、用户的简单管理。本系统主要用java语言进行开发，mysql数据库和Eclipse开发工具；主要用的核心技术是Servlet,用来处理用户的请求和页面之间的跳转，JDBC（JavaDataBaseConnectivity）连接数据库实现处理与数据库的交互。主要用的美工技术是div+css，javaScript处理页面显示效果。本系统能更快，更方便的管理好整个工作流程中的各个模块，使工作效率达到最优化。关键词：java；Servlet；div+css；javaScript；mysql；超市账单管理系统；IITitle：SupermarketBillManagementSystemAbstract:Alongwiththescienceandtechnologyunceasingdevelopment,thecomputermoreandmorepopular,withavarietyofsoftwareisout.Manycompaniesalsousethecorrespondingsoftware,toacceleratethedevelopmentofoneself.AsaresultofSupermarkethasgrown,alsoneedasetofsoftwaretothesoftwaretomanagement.Inthiscasethesupermarketbillmanagementsystemalsoemergeasthetimesrequire.Supermarketbillmanagementsystemismainlytheeasymanagementofsupermarketbills,suppliers,users.ThissystemismainlytheuseofJavalanguagedevelopment,databasemysqlandEclipsedevelopmenttools;themaincoretechnologyisServlet,Itusedtohandleuserrequestsandjumpbetweenpages.JDBC（JavaDataBaseConnectivity）usedtohandletheinteractionwiththedatabase.Mainlyusingartisttechnicalisdiv+css，javaScript,handlingpagedisplayeffect.Thissystemcanbefaster,moreconvenientmanagementofthewholeworkingprocessofeachmodule,sothattheworkefficiencyisoptimized.Keywords:java,Servlet,div+css,javaScript,mysql,SupermarketbillmanagementsystemIII目录摘要.........................................................................................................................................IAbstract......................................................................................................................................II1正文........................................................................................................................................11.1研究背景分析...................................................................................................................11.2超市账单管理系统的概述..............................................................................................21.3所需软、硬件技术准备...................................................................................................21.4可行性分析.......................................................................................................................31.4.1技术可行性...............................................................................................................31.4.2经济可行性...............................................................................................................31.4.3社会可行性...............................................................................................................32需求分析................................................................................................................................42.1需求分析的任务及主要内容..........................................................................................42.2.1具体业务的需求.......................................................................................................42.2层次图..............................................................................................................................42.3数据流图...........................................................................................................................53概要设计................................................................................................................................53.1系统分析........................................................................................................................53.1.1系统的总体分析.......................................................................................................63.2数据库的设计与实现......................................................................................................63.2.1数据库系统分析.......................................................................................................73.2.2数据库物理实现.......................................................................................................74详细设计................................................................................................................................94.1Servlet的详细应用..........................................................................................................94.2特定模块的详细介绍....................................................................................................94.2.1登陆模块...................................................................................................................94.2.2账单管理模块.........................................................................................................154.2.2供应商管理模块.....................................................................................................214.2.3用户管理模块.........................................................................................................265系统测试..............................................................................................................................33结语..