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Path Summaries and Path Partitioning in Modern XML Databases

Andrei Arion 1 Angela Bonifati 2 Ioana Manolescu 1 Andrea Pugliese 3
1 GEMO - Integration of data and knowledge distributed over the web
LRI - Laboratoire de Recherche en Informatique, UP11 - Université Paris-Sud - Paris 11, Inria Saclay - Ile de France, CNRS - Centre National de la Recherche Scientifique : UMR8623
Abstract : We study the applicability of XML path summaries in the context of current-day XML databases. We find that summaries provide an excellent basis for optimizing data access methods, which furthermore mixes very well with path-partitioned stores. We provide practical algorithms for building and exploiting summaries, and prove its benefits through extensive experiments.
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Submitted on : Wednesday, February 8, 2006 - 3:14:18 PM
Last modification on : Wednesday, April 6, 2022 - 3:48:35 PM
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Andrei Arion, Angela Bonifati, Ioana Manolescu, Andrea Pugliese. Path Summaries and Path Partitioning in Modern XML Databases. [Research Report] 2006. ⟨inria-00001105⟩



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