摘要
在网络应用日益发展的今天 ,数据库技术越来越和网络相联系 ,将数据库与WEB技术相结合的数据库中间件技术应运而生。相比以往的数据库技术 ,中间件的思想和方式具有相当大的优势和先进性。该文介绍了数据库中间件的概念和特性 ,以及采用数据库中间件在开发应用系统时的优势 ,最后给出了基于数据库中间件的开发实例。
Today,network application is developed day by day,database technology is linked with network more and more,the database and WEB technology have combined and produce the middleware database technology.Compared the database technology in the past,the thought and way of middleware have sizable advantages and advance.This paper introduces the concept and characteristic of the database middleware,and the advantage of adopting the database middleware at the time of developing the application system.At the end a development instance based on the database middleware is given in detail.
关键词
数据库中间件
三层结构
CICS
database Middleware
three layers of structure
CICS
