Abstract
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. © 2009 Springer Berlin Heidelberg.
Cite
CITATION STYLE
Karlinger, M., Vincent, M., & Schrefl, M. (2009). Inclusion dependencies in XML: Extending relational semantics. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5690 LNCS, pp. 23–37). https://doi.org/10.1007/978-3-642-03573-9_3
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