摘要
随着XML技术成为当今数据显示与交换等的基础,如何在数据库中高效的存储与查询XML数据变得尤为突出。综述了XML数据存储技术的现状,介绍了基于关系数据库来存储XML数据的几种方法,详细阐述了各种方法的特点,并对其各自的优缺点进行了比较。
With the development of XML technology for today＇s data base and exchange,how to storage and query XML data efficiently in database has become particularly prominent.Reviews the status of XML data storage technologies,introduce how to store XML data based on relational database in several ways,describe the characteristics of each method in detail.
出处
《煤炭技术》
CAS
北大核心
2010年第12期136-137,共2页
Coal Technology
关键词
XML数据
关系数据库
存储技术
XML data
relation database system
mapping mechanism
