文章分析了XML语言特点及XQL数据查询性能,针对大规模XML文档集合查询提出了一种新的XML查询模型。将查询系统分为schema处理和查询处理两个阶段,详细分析了各个阶段的功能。
The paper concentrates on analyzing the characteristic of XML and the property of XQL data query .A new kind XML query model is proposed over a large collection of XML documents. Query system will be separated into schema processing and query processing. ,each part respectively has a minute analysis on function.