计算机毕业论文1 电子商务管理系统.doc

电子商务数据库平台管理系统 摘 要 电子商务是一种新兴的、处于发展过程中的现代商务方式。电子商务活动是通过公共计算机通信网络进行商务活动的现代方式，该方式将突破传统商务在时间、地域上的限制，成为方便、快捷、安全可靠的新兴电子化商务活动模式。电子商务将以巨大的速度增长，并给金融业带来巨大影响。世界的经济金融状态也将受到深远的影响。信息交流和数字化电子货币在空间地域上的突破将促进经济发展，但也带来经济金融管理上的困难。 在开发本系统的时候，采用PowerBuilder作为开发工具，结合当前各国的电子商务发展情况，与国内众多同类系统比较后，很好的对系统进行了分析和设计，旨在设计实用廉价的电子商务平台。在开发的系统中，使用数据库等各方面的知识，对大学所学知识做了一个很好的总结加深。作为一个先进的电子商务数据库平台管理系统它具有基本商品管理功能，采用B/S/S三层结构体系，对重要的数据进行保存、删除、打印等处理，便于用户操作。本论文首先介绍了电子商务的发展，分析了国内外电子商务发展的形势；第二部分对系统进行了需求分析，确定了系统的功能模块；最后，对本系统的程序设计作了详细的描述。 本系统的开发使企业能妥善的运用网络低廉的成本、高效率的特性、快速安全的完成企业的各项流程。 关键字：电子商务、管理系统、WEB、数据库 Abstract E-commerce of the summary is a kind of new developing one, modern commercial way during the course of developing. The electronic commercial activity is through the public modern way of carrying on the commercial activity of communication network of computer, this way will break through the traditional restriction on time , region of commercial affair , will become the convenient , swift , safe and reliable new developing electronic commercial activity mode. E-commerce will increase at the enormous speed, and bring the tremendous influence to financial circles. The economy and finance state of the world will receive far-reaching influence too. Information interchange and digitized electronic break-through on the space region of currency will bring about an advance in economy, but bring the managerial difficulty of economy and finance. When develop this systematically , adopt PowerBuilder as the developing instrument , combine the present e-commerce development of various countries, with numerous domestic similar systematic comparison, the very good one has been analysed and designed about the system, aim at designing the practical and low-priced e-commerce platform. In the system that is developed , use the knowledge of various fields , such as database ,etc. , learn to do a very good summary to strengthen in knowledge to the university. It has basic functions of management of goods as an advanced e- co