1) XML query rewriting
查询XML重写
2) rewriting query
重写查询
1.
The paper makes an extension to general rewriting query using materialized views considering the hierarchical relation of attributes of dimension tables and discusses the restrict condition of rewriting query using single materialized view,then presents a method of rewriting query.
利用维属性间的层次关系,对一般意义上的实视图重写查询进行了扩展,讨论了单一视图重写查询的限制条件,并给出重写方法,在此基础上,提出了一种利用多个实视图重写查询的优化选择算法,并通过实验表明,该算法进一步提高了分组聚集查询效率。
3) query rewriting
查询重写
1.
Disponse of a regular path expression during the query rewriting;
查询重写过程中正则表达式的处理
2.
A Query Rewriting and Semantic Association Based Algorithm for Ontology Retrieval;
基于查询重写和关联搜索的本体查询算法
4) XML query
XML查询
1.
Research and Design for XML Query Platform Based on XQuery;
基于XQuery的XML查询平台研究与设计
2.
This paper introduces the research situations on XML querying techniques and discusses deeply the main techniques of XML indexing query, which includes the querying techniques based on path index, such as DataGuide,1-index,A(k)and indexing query based on coding, such as Anc—Desc—B+、XR +XR-Stack arithmetic.
介绍了目前XML数据查询技术的研究现状,对主要的XML索引查询技术作了较深入的探讨,其中包括:基于路径索引的XML查询方法,如DataGuide、1-index、A(k)索引等;基于编码的XML索引查询方法,如Anc—Desc—B+、XR树+XR-Stack算法等。
3.
The coding schemeand indexing of XML document data plays an importantrole inthe efficiencyof XML query,especially for the implementing of regular path expressionin the XMLstructuralquery.
XML文档数据的编码模式与索引技术决定了基于纯XML数据库的XML查询效率,在正则路径表达式实现方面有重要意义。
5) XML IR
XML IR查询
6) SQL query rewriting
结构查询语言查询重写
补充资料：查询
1.查问;调查。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条