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BNCOD
2007
137views Database» more  BNCOD 2007»
11 years 8 months ago
Isolating Order Semantics in Order-Sensitive XQuery-to-SQL Translation
Order is essential for XML query processing. Eļ¬ƒcient XML processing with order consideration over relational storage is non-trivial, especially for complex nested XQuery expressi...
Song Wang, Ling Wang, Elke A. Rundensteiner
BTW
2009
Springer
153views Database» more  BTW 2009»
11 years 11 months ago
Now it's Obvious to The Eye - Visually Explaining XQuery Evaluation in a Native XML Database Management System
Abstract: As the evaluation of XQuery expressions in native XML database management systems is a complex task and offers several degrees of freedom, we propose a visual explanation...
Andreas M. Weiner, Christian Mathis, Theo Här...
XSYM
2004
Springer
115views Database» more  XSYM 2004»
11 years 11 months ago
XQuery Processing with Relevance Ranking
Abstract. We are presenting a coherent framework for XQuery processing that incorporates IR-style approximate matching and allows the ordering of results by their relevance score. ...
Leonidas Fegaras
XIMEP
2006
ACM
161views Database» more  XIMEP 2006»
12 years 13 days ago
Programming with XQuery
XQuery is a declarative language for querying and updating XML data sources. Interfacing XQuery to a host programming language is difficult because of the type system mismatch, an...
Donald D. Chamberlin, Michael J. Carey, Daniela Fl...
XSYM
2007
Springer
123views Database» more  XSYM 2007»
12 years 18 days ago
Let a Single FLWOR Bloom
To globally optimize execution plans for XQuery expressions, a plan generator must generate and compare plan alternatives. In proven compiler architectures, the unit of plan genera...
Matthias Brantner, Carl-Christian Kanne, Guido Moe...
SIGMOD
2003
ACM
140views Database» more  SIGMOD 2003»
12 years 6 months ago
A Comprehensive XQuery to SQL Translation using Dynamic Interval Encoding
The W3C XQuery language recommendation, based on a hierarchical and ordered document model, supports a wide variety of constructs and use cases. There is a diversity of approaches...
David DeHaan, David Toman, Mariano P. Consens, M. ...
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