Research Of E-Commerce Based On Storing XML In Relational Database

Recently, E-Commerce becomes more and more common at home and abroad. B2B E-Commerce develops the most quickly. In the new upgrading of industry, the development of E-Commerce gives China a chance to realize rapid development, so it is very important and imperative to research and develop B2B E-Commerce application system. At the present application of B2B E-Commerce, the XML (Extensible Markup Language) describes meaning by signing the content, and realizes separate of content and form, and has nicer extensibility and self-description, so it becomes the most important technology. But how to store XML is a hot problem. Besides, in the B2B E-Commerce application, scheme and content of both commercial sides often change, and scheme of one side often varies with the change of time and requirement. To deal with the problem, the paper brings forward that XML is stored in relational database. The storing method not only has the merit of rich meaning and hiberarchy, but also has the feature of relational database, such as transaction, safe, quick searching. The paper analyses the data flow and data exchange format of the B2B E-Commerce, and designs and implements the B2B E-Commerce application system based on storing XML in relational database. The system keeps seamless connection with ERP system, and integrates the interior and exterior supply chain as a whole. Besides, the system builds application program based on Schema, meets the demand of varies of users and change of business management mode.