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The Beginning of the Endgame

This article looks at those changes in the recent Pre-CR draft of W3C XML Schemas that will most effect developers and users. Requirements for data interchange with database systems have been important during W3C XML Schema's development. The recent changes also support markup languages and sche

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About W3Schools

Our mission is to develop well organized and easy to understand online Web tutorials based on W3C Web standards. The content of this web site will change rapidly and hopefully it will provide our visitors with useful source code, links, and other useful information about internet programming.

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Instant RDF?

Complexity has been one criticism which RDF has had difficulty in shaking off. Both the RDF model, and its serialization syntax, have fallen foul of this issue at various points in its development. Efforts to produce a simpler serialization syntax have lead to several alternate proposals, including

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XML Linking Technologies

Defining relationships between nodes of a tree is always an involved topic. During the 1990s we saw the success of relational databases, tabular data being an extreme solution to defining these relationships. In bringing hierarchical structures back to center stage, XML has revived the linking probl