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» Subsumption for XML types
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WWW
2007
ACM
14 years 8 months ago
SPath: a path language for XML schema
XML is increasingly being used as a typed data format, and therefore it becomes more important to gain access to the type system; very often this is an XML Schema. The XML Schema ...
Erik Wilde, Felix Michel
SIGMOD
2000
ACM
236views Database» more  SIGMOD 2000»
13 years 12 months ago
XTRACT: A System for Extracting Document Type Descriptors from XML Documents
XML is rapidly emerging as the new standard for data representation and exchange on the Web. An XML document can be accompanied by a Document Type Descriptor (DTD) which plays the...
Minos N. Garofalakis, Aristides Gionis, Rajeev Ras...
DEXA
2009
Springer
109views Database» more  DEXA 2009»
14 years 2 months ago
Inclusion Dependencies in XML: Extending Relational Semantics
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 de...
Michael Karlinger, Millist W. Vincent, Michael Sch...
JDCTA
2010
171views more  JDCTA 2010»
13 years 2 months ago
A Complex XML Schema to Map the XML Documents of Distance Education Technical Specifications into Relational Database
To manage the complicated data such as recursive elements, multiply namespaces, repeatable structures, extended elements and attributes in the XML Binding documents of distance ed...
Xin-hua Zhu, Qing-ling Zeng, Qing-hua Cao
PLANX
2007
13 years 9 months ago
Lux: A Lightweight, Statically Typed XML Update Language
Several proposals for updating XML have been introduced. Many of them have a rather complicated semantics due to the interaction of side-effects and updates, and some proposals a...
James Cheney