Computers

"This is the W3C Working Group Note of ""XML Query (XQuery) Use Cases""

This is a Recommendation of the W3C. It has been developed by the W3C XML Query Working Group, which is part of the XML Activity. (W3C Recommendation 14 December 2010)

This document defines the W3C XQuery 1.0 and XPath 2.0 Data Model, which is the data model of at least XSLT and XQuery, and any other specifications that reference it. This data model is based on the data models of XPath and XML Query Data Model and replaces XML Query Data Model. (W3C Recommendation 14 December 2010)

(W3C Recommendation 14 December 2010)

A versatile markup language, capable of labeling the information content of diverse data sources including structured and semi-structured documents, relational databases, and object repositories. (W3C Recommendation 14 December 2010 (Link errors corrected 3 January 2011))

XQuery Update Facility extends the XML Query language to make persistent changes to instances of the XQuery 1.0 and XPath 2.0 Data Model. (W3C Recommendation 17 March 2011)

This document was produced by groups operating under the 5 February 2004 W3C Patent Policy. (W3C Recommendation 14 December 2010)