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A Schema-Based Translation of XQuery Updates

  • Leonidas Fegaras
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6309)

Abstract

We address the problem of translating XQuery updates to plain XQuery expressions. The resulting XQuery code reconstructs the mutable state (the updated XML data), reflecting the updated values in the new state. The translation is done using source-to-source, compositional transformations only. Unlike related approaches that use framework-specific algebras to achieve a similar goal, our work can be incorporated into any existing XQuery engine.

Keywords

Target Node Node Identity XPath Expression Translation Algorithm Context Mapping 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2010

Authors and Affiliations

  • Leonidas Fegaras
    • 1
  1. 1.University of Texas at ArlingtonUSA

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