摘要
分析半结构化树状层次结构的 XML文档的结构特征 ,描述 XML结构与关系数据库的对应关系 .给出 XML文档的 DTD中各主要元素与关系数据模型之间的映射规则 ,设计转换规则脚本的自动生成算法和数据转换算法 .
The present work begins with an analysis of the structural characteristic of the semi structured, arborescent, hierarchy XML document, and a description of the corresponding relation between XML structure and relational database. On this basis, the authors give the mapping rules between main elements in DTD of XML document and relational data model; and design the algorithm for the autogeneration of conversion rule script and the algorithm for data conversion.
出处
《华侨大学学报(自然科学版)》
CAS
2003年第2期201-207,共7页
Journal of Huaqiao University(Natural Science)
基金
国家高科技应用部门发展基金资助项目