Further down the road is core support for XPATH, the XML path language native to applications like XSLT, and more direct integration with XML data sources.
沿着这条路再进一步就是对XPATH(它是一种象xslt这样的应用程序所特有的xml路径语言)的核心支持以及更多地集成XML数据源。
XML-based query languages are constructed to reach any arbitrary position within an XML document's "graph" using sequences of edge labels and delimiters representing a path.
基于XML的查询语言被构造来，使用表示路径的边标签和定界符序列达到XML文档图中的任意位置。
This method of access extends further to a subset of XML Path Language (XPath).
此访问方法进一步扩展为了xml路径语言(XML path Language,Xpath)的一个子集。
Two of the most popular are eXtensible Stylesheet Language Transformations (XSLT), and XML Path Language (XPath).
其中两个最常用的是：“可扩展样式表语言变换 (XSLT)”和“XML 路径语言 (XPath)”。
This paper focuses on the query language of XML data, the technologies of path expression optimizing and the query processing of XML data.
本文主要对XML数据库的查询语言、XML数据路径表达式查询的优化技术和XML数据的查询处理技术进行了重点研究。
Navigating XML queries by path expression is the common characteristic of XML query languages.
利用路径表达式导航XML查询是XML查询语言的共同特点。
The common feature of the XML query languages is the use of regular path expressions (i. e. RPE) to query XML data.
各种XML查询语言的共同特点就是利用正则路径表达式(RPE)来导航XML文档的查询。
Path expression is one of the core components of most XML query languages. However, there are few researches on the issue of path expression optimization.
路径表达式是XML数据查询语言的核心部分，但是目前针对路径表达式本身进行优化的研究却相对较少。
Path expression is one of the core components of most XML query languages. However, there are few researches on the issue of path expression optimization.
路径表达式是XML数据查询语言的核心部分，但是目前针对路径表达式本身进行优化的研究却相对较少。
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