Michael Brundage accessible introduction to XQuery provides enough information about all aspects of standards, including the dark corners, to allow any XML developer to jump right in and start coding.? ,? Damien Fisher, Kernel Team Member Soda Technologies Pty Ltd This book is not? an excellent job of distilling the essence of XQuery is understandable, straightforward and easily digestible. This book has become an indispensable part of my library and a welcome addition to my repertoire of XML.? Manager? Dare Obasanjo Program, Microsoft Corporation Only place?, Standard XQuery appear to add tremendous value to the XML data and this book is your key to unlock that value. XQuery, XML Query Language invented by the World Wide Web Consortium, offers a way, a powerful standard to query all the XML-encapsulated information. With its ability to integrate XML data and non-XML, XQuery seems ready to do to XML what SQL has done for relational data. Written by the Technical Lead for XML query processing at Microsoft, XQuery: XML Query Language is an invaluable resource for beginners and experts XQuery same. More experienced XML and database developers will find an excellent reference on the various nuances of expression, as well as a guide to using XQuery to accomplish specific tasks. Drawing on his experiences using XQuery, Michael Brundage offers an objective, in this new technology. Key coverage includes: Data model and type of navigation system Iteration Path, construction, arithmetic, text processing, service types and user-defined information beyond the standard functions? Like to see an update language, performance benchmarks, query optimization, XQuery style, and many more Hundreds of examples of future XQuery The appendix provides in-depth information on XQuery type system, core expressions, built-in functions, regular expressions, and grammar. Meanwhile, the companion web site provides download the source code for all examples in the book, the last on the XQuery standard, answers to reader questions, XQuery tips and strategies, and more. XQuery will show developers, programmers, and database administrators how one line of this powerful new language and depth to achieve the equivalent of hundreds of lines written in C, C #, Java, and general purpose programming language.