We study the problem of querying relational data embedded in XML. Relational data can be
represented by various tree structures in XML. However, current XML query methods, such …

As XML usage grows for both data-centric and document-centric applications, introducing
native support for XML data in relational databases brings significant benefits. It provides a …

XML 规范已成为当前网络应用 (包括数字图书馆, Web 服务以及电子商务) 中事实上的数据表达,
交换的标准. 针对 XML 数据的查询在当前 XML 数据管理研究中占有重要的地位, 也是当前 XML …

XML has become ubiquitous, and XML data has to be managed in databases. The current
industry standard is to map XML data into relational tables and store this information in a …

The popularity of XML as a data representation format has led to significant interest in
querying XML documents. Although a “universal” query language is still being designed, two …

XQuery and SQL/XML are powerful new languages for querying XML data. However, they
contain a number of stumbling blocks that users need to be aware of to get the expected …

Current XML query languages operate on XML instances only but ignore valuable
conceptual level information that is “buried” inside complex XML Schema documents. For …

This article describes XRel, a novel approach for storage and retrieval of XML documents
using relational databases. In this approach, an XML document is decomposed into nodes …

With standardization efforts of a query language for XML documents drawing to a close,
researchers and users increasingly focus their attention on the database technology that has …

As XML has become an emerging standard for information exchange on the World Wide
Web it has gained great attention among database communities with respect to extraction of …