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PAXQuery: A massively parallel XQuery processor

  • Université Paris-Saclay
  • Université Paris Dauphine

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We present a novel approach for parallelizing the execution of queries over XML documents, implemented within our system PAXQuery. We compile a rich subset of XQuery into plans expressed in the PArallelization ConTracts (PACT) programming model. These plans are then optimized and executed in parallel by the Stratosphere system. We demonstrate the efficiency and scalability of our approach through experiments on hundreds of GB of XML data.

Original languageEnglish
Title of host publicationProceedings of the 3rd Workshop on Data Analytics in the Cloud, DanaC 2014 - In Conjunction with ACM SIGMOD/PODS Conference
PublisherAssociation for Computing Machinery
Pages5-8
Number of pages4
ISBN (Print)9781450329972
DOIs
Publication statusPublished - 1 Jan 2014
Externally publishedYes
Event3rd Workshop on Data Analytics in the Cloud, DanaC 2014 - In Conjunction with ACM SIGMOD/PODS Conference - Snowbird, UT, United States
Duration: 22 Jun 201422 Jun 2014

Publication series

NameProceedings of the 3rd Workshop on Data Analytics in the Cloud, DanaC 2014 - In Conjunction with ACM SIGMOD/PODS Conference

Conference

Conference3rd Workshop on Data Analytics in the Cloud, DanaC 2014 - In Conjunction with ACM SIGMOD/PODS Conference
Country/TerritoryUnited States
CitySnowbird, UT
Period22/06/1422/06/14

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