Michael Karlinger, Millist W. Vincent, Michael Schrefl,
"Inclusion Dependencies in XML: Exptending Relational Semantics"
, 5-2009, Institutsbericht, Universität Linz, Institut für Wirtschaftsinformatik - Data and Knowledge Engineering If you are interested in the publication, you may download a copy from our webserver: http://www.dke.jku.at/research/publications/index.xq
Original Titel:
Inclusion Dependencies in XML: Exptending Relational Semantics
Sprache des Titels:
Englisch
Original Kurzfassung:
In this article we define a new type of integrity constraint in XML, called an XML inclusion constraint (XIND), and show that it extends the semantics of a relational inclusion dependency. This property is important in areas such as XML publishing and ‘data-centric’ XML, and is one that is not possessed by other proposals for XML inclusion constraints.We also investigate the implication and consistency problems for XINDs in complete XML documents, a class of XML documents that generalizes the notion of a complete relation, and present an axiom system that we show to be sound and complete.
Sprache der Kurzfassung:
Englisch
Erscheinungsmonat:
5
Erscheinungsjahr:
2009
Notiz zum Zitat:
Institutsbericht, Universität Linz, Institut für Wirtschaftsinformatik - Data and Knowledge Engineering If you are interested in the publication, you may download a copy from our webserver: http://www.dke.jku.at/research/publications/index.xq
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