摘要
本文根据XML的特性,结合对传统数据库的研究,提出了一种Native-XML数据库原型的逻辑模型,并给出了一种查询方法。这种技术可以扩展数据库的应用面,大大提高特殊查询的效率,弥补传统关系数据库的不足。
In this paper, according to features of XML, a native XML database logic model is presented, and a Native XML database query language named Nquery is defined. This kind of technology may expand the applications in the use of databases, improve the efficiency of special inquiries greatly and make up the drawbacks of traditional RDBs.
出处
《计算机工程与科学》
CSCD
2005年第5期56-58,共3页
Computer Engineering & Science
