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Published in:
2005 | OriginalPaper | Chapter
XML Query Processing and Optimization
Author : Ning Zhang
Published in: Current Trends in Database Technology - EDBT 2004 Workshops
Publisher: Springer Berlin Heidelberg
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In this paper, I summarize my research on optimizing XML queries. This work has two components: the first component is the definition of a logical algebra and logical optimization techniques. This algebra can be translated into different physical algebras such as native or extended-relational algebras. The second component is the design of physical storage structures and physical optimization techniques.