Efficient Structural Bulk Updates on the Pre/Dist/Size XML Encoding

Lade...
Vorschaubild
Dateien
Zu diesem Dokument gibt es keine Dateien.
Datum
2015
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Green
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Beitrag zu einem Konferenzband
Publikationsstatus
Published
Erschienen in
IEEE, , ed.. Proceedings 31st IEEE International Conference on Data Engineering (ICDE), 2015. Piscataway, NJ: IEEE, 2015, pp. 447-458. Available under: doi: 10.1109/ICDE.2015.7113305
Zusammenfassung

In order to manage XML documents, native XML databases use specific encodings that map the hierarchical structure of a document to a flat representation. Several encodings have been proposed that differ in terms of their support for certain query workloads. While some encodings are optimized for query processing, others focus on data manipulation. For example, the Pre/Dist/Size XML encoding has been designed to support queries over all XPath axes efficiently, but processing atomic updates in XML documents can be costly. In this paper, we present a technique, so-called structural bulk updates, that works in concert with the XQuery Update Facility to support efficient updates on the Pre/Dist/Size encoding. We demonstrate the benefits of our technique in a detailed performance evaluation based on the XMark benchmark.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
004 Informatik
Schlagwörter
Konferenz
31st IEEE International Conference on Data Engineering (ICDE), 2015, 13. Apr. 2015 - 17. Apr. 2015, Seoul, South Korea
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690KIRCHER, Lukas, Michael GROSSNIKLAUS, Christian GRÜN, Marc H. SCHOLL, 2015. Efficient Structural Bulk Updates on the Pre/Dist/Size XML Encoding. 31st IEEE International Conference on Data Engineering (ICDE), 2015. Seoul, South Korea, 13. Apr. 2015 - 17. Apr. 2015. In: IEEE, , ed.. Proceedings 31st IEEE International Conference on Data Engineering (ICDE), 2015. Piscataway, NJ: IEEE, 2015, pp. 447-458. Available under: doi: 10.1109/ICDE.2015.7113305
BibTex
@inproceedings{Kircher2015Effic-31200,
  year={2015},
  doi={10.1109/ICDE.2015.7113305},
  title={Efficient Structural Bulk Updates on the Pre/Dist/Size XML Encoding},
  publisher={IEEE},
  address={Piscataway, NJ},
  booktitle={Proceedings 31st IEEE International Conference on Data Engineering (ICDE), 2015},
  pages={447--458},
  editor={IEEE},
  author={Kircher, Lukas and Grossniklaus, Michael and Grün, Christian and Scholl, Marc H.}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/31200">
    <dc:contributor>Grossniklaus, Michael</dc:contributor>
    <dcterms:abstract xml:lang="eng">In order to manage XML documents, native XML databases use specific encodings that map the hierarchical structure of a document to a flat representation. Several encodings have been proposed that differ in terms of their support for certain query workloads. While some encodings are optimized for query processing, others focus on data manipulation. For example, the Pre/Dist/Size XML encoding has been designed to support queries over all XPath axes efficiently, but processing atomic updates in XML documents can be costly. In this paper, we present a technique, so-called structural bulk updates, that works in concert with the XQuery Update Facility to support efficient updates on the Pre/Dist/Size encoding. We demonstrate the benefits of our technique in a detailed performance evaluation based on the XMark benchmark.</dcterms:abstract>
    <dc:contributor>Scholl, Marc H.</dc:contributor>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Kircher, Lukas</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/36"/>
    <dc:contributor>Grün, Christian</dc:contributor>
    <dc:creator>Grün, Christian</dc:creator>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-06-18T14:12:08Z</dc:date>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dcterms:title>Efficient Structural Bulk Updates on the Pre/Dist/Size XML Encoding</dcterms:title>
    <dc:creator>Scholl, Marc H.</dc:creator>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/36"/>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/31200/3/Kircher_0-264296.pdf"/>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-06-18T14:12:08Z</dcterms:available>
    <dc:creator>Grossniklaus, Michael</dc:creator>
    <dc:language>eng</dc:language>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/31200/3/Kircher_0-264296.pdf"/>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/31200"/>
    <dc:rights>terms-of-use</dc:rights>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:contributor>Kircher, Lukas</dc:contributor>
    <dcterms:issued>2015</dcterms:issued>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Diese Publikation teilen