Propagating XML constraints to relations

DOI10.1016/j.jcss.2006.10.022zbMath1115.68055OpenAlexW2003398206WikidataQ57495520 ScholiaQ57495520MaRDI QIDQ878752

Susan Davidson, Carmem Hara, Wenfei Fan

Publication date: 26 April 2007

Published in: Journal of Computer and System Sciences (Search for Journal in Brave)

Full work available at URL: https://repository.upenn.edu/cis_papers/118

zbMATH Keywords

XMLfunctional dependenciesintegrity constraintsXML keys

Mathematics Subject Classification ID

Database theory (68P15) Data structures (68P05)

Related Items (6)

Query optimization in information integration ⋮ Characterisations of multivalued dependency implication over undetermined universes ⋮ Reasoning about functional and full hierarchical dependencies over partial relations ⋮ XML normalization based on entity segments ⋮ Constraint-aware Schema Transformation ⋮ Functional dependencies on extended relations defined by regular languages

Uses Software

• XQuery
• XPath
• Oracle
• DB2

Cites Work

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• Non-finite specifiability of projections of functional dependency families
• The decision problem for database dependencies
• Axiomatisation of functional dependencies in incomplete relations
• Integrity constraints for XML
• XML with data values: Typechecking revisited.
• CPI: Constraints-Preserving Inlining algorithm for mapping XML DTD to relational schema
• On XML integrity constraints in the presence of DTDs
• On the Complexity of Verifying Consistency of XML Specifications
• A Proof Procedure for Data Dependencies
• Calculating constraints on relational expression
• Minimum Covers in Relational Database Model
• Properties of functional-dependency families
• Determining View dependencies using tableaux
• Horn clauses and database dependencies
• Typechecking XML views of relational databases

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