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» XML Schema Mappings in the Presence of Key Constraints and V...
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ICDT
2007
ACM
133views Database» more  ICDT 2007»
13 years 3 months ago
XML Schema Mappings in the Presence of Key Constraints and Value Dependencies
Abstract. Schema mappings play a central role in both data integration and data exchange, and are understood as high-level speciļ¬cations describing the relationships between data...
Tadeusz Pankowski, Jolanta Cybulka, Adam Meissner
EDBTW
2006
Springer
12 years 11 months ago
Management of Executable Schema Mappings for XML Data Exchange
Abstract. Executable schema mappings between XML schemas are essential to support numerous data management tasks such as data exchange, data integration and schema evolution. The n...
Tadeusz Pankowski
AMW
2010
12 years 11 months ago
On Incomplete XML Documents with Integrity Constraints
We consider incomplete specifications of XML documents in the presence of schema information and integrity constraints. We show that integrity constraints such as keys and foreign ...
Pablo Barceló, Leonid Libkin, Juan L. Reutt...
ICDT
2007
ACM
185views Database» more  ICDT 2007»
13 years 3 months ago
Characterization of the Interaction of XML Functional Dependencies with DTDs
With the rise of XML as a standard model of data exchange, XML functional dependencies (XFDs) have become important to areas such as key analysis, document normalization, and data ...
Lucja Kot, Walker M. White
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