摘要
随着信息化技术和网络技术的不断发展,各行各业中存在着大量的信息管理系统,这些系统以数据库为中心进行数据的处理。针对异构数据库进行分析,解决当前社会中信息系统的数据共享问题。首先对数据库相互转换系统的需求进行分析,其次从硬件和软件两个层次进行设计异构数据库转换的总体设计,最后针对转换的核心问题关系数据库与XML的映射问题进行了分析研究。
With the continuous development of information technology and network technology,there are lots of walks in information management system,the system is based on central database for data processing.This paper focuses on the analysis of heterogeneous database,solves the information system in current society data sharing problem.This paper first analyses the database conversion system requirements,then the overall design of the design of heterogeneous database conversion from two aspects of hardware and software,the analysis according to the core problem of mapping transformation between XML and relational database.
出处
《电脑开发与应用》
2013年第8期32-35,共4页
Computer Development & Applications
关键词
异构
数据库
转换
heterogeneous
database
conversion
