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Erschienen in:
2005 | OriginalPaper | Buchkapitel
An Efficient Scheme of Update Robust XML Numbering with XML to Relational Mapping
verfasst von : Hyunchul Kang, Young-Hyun Kim
Erschienen in: Database and Expert Systems Applications
Verlag: Springer Berlin Heidelberg
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Despite the emergence of XML as a standard for data exchange on the Web, XML update processing has received little attention. One of the issues that need to be addressed in XML update processing is the
update robustness
of the
XML numbering scheme
employed for efficient containment query processing. In this paper, we propose an efficient update robust XML numbering scheme. It works for both ordered and unordered XML data and fits well in
XML to relational mapping
. The proposed scheme was implemented with a relational database as the XML stores. The experimental results showed that our scheme is more efficient than the previous one.