XQuery

Search Across a Variety of XML Data

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Author: Priscilla Walmsley

Publisher: "O'Reilly Media, Inc."

ISBN: 1491915110

Category: Computers

Page: 762

View: 7712

The W3C XQuery 3.1 standard provides a tool to search, extract, and manipulate content, whether it's in XML, JSON or plain text. With this fully updated, in-depth tutorial, you’ll learn to program with this highly practical query language. Designed for query writers who have some knowledge of XML basics, but not necessarily advanced knowledge of XML-related technologies, this book is ideal as both a tutorial and a reference. You’ll find background information for namespaces, schemas, built-in types, and regular expressions that are relevant to writing XML queries. This second edition provides: A high-level overview and quick tour of XQuery New chapters on higher-order functions, maps, arrays, and JSON A carefully paced tutorial that teaches XQuery without being bogged down by the details Advanced concepts for taking advantage of modularity, namespaces, typing, and schemas Guidelines for working with specific types of data, such as numbers, strings, dates, URIs, maps and arrays XQuery’s implementation-specific features and its relationship to other standards including SQL and XSLT A complete alphabetical reference to the built-in functions, types, and error messages

Learning XML

Creating Self-Describing Data

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Author: Erik T. Ray

Publisher: "O'Reilly Media, Inc."

ISBN: 9781449378875

Category: Computers

Page: 418

View: 600

This second edition of the bestselling Learning XML provides web developers with a concise but grounded understanding of XML (the Extensible Markup Language) and its potential-- not just a whirlwind tour of XML.The author explains the important and relevant XML technologies and their capabilities clearly and succinctly with plenty of real-life projects and useful examples. He outlines the elements of markup--demystifying concepts such as attributes, entities, and namespaces--and provides enough depth and examples to get started. Learning XML is a reliable source for anyone who needs to know XML, but doesn't want to waste time wading through hundreds of web sites or 800 pages of bloated text.For writers producing XML documents, this book clarifies files and the process of creating them with the appropriate structure and format. Designers will learn what parts of XML are most helpful to their team and will get started on creating Document Type Definitions. For programmers, the book makes syntax and structures clear. Learning XML also discusses the stylesheets needed for viewing documents in the next generation of browsers, databases, and other devices.Learning XML illustrates the core XML concepts and language syntax, in addition to important related tools such as the CSS and XSL styling languages and the XLink and XPointer specifications for creating rich link structures. It includes information about three schema languages for validation: W3C Schema, Schematron, and RELAX-NG, which are gaining widespread support from people who need to validate documents but aren't satisfied with DTDs. Also new in this edition is a chapter on XSL-FO, a powerful formatting language for XML. If you need to wade through the acronym soup of XML and start to really use this powerful tool, Learning XML, will give you the roadmap you need.

Towards a Theoretical Framework for Analyzing Complex Linguistic Networks

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Author: Alexander Mehler,Andy Lücking,Sven Banisch,Philippe Blanchard,Barbara Job

Publisher: Springer

ISBN: 3662472384

Category: Technology & Engineering

Page: 343

View: 7637

The aim of this book is to advocate and promote network models of linguistic systems that are both based on thorough mathematical models and substantiated in terms of linguistics. In this way, the book contributes first steps towards establishing a statistical network theory as a theoretical basis of linguistic network analysis the boarder of the natural sciences and the humanities. This book addresses researchers who want to get familiar with theoretical developments, computational models and their empirical evaluation in the field of complex linguistic networks. It is intended to all those who are interested in statistical models of linguistic systems from the point of view of network research. This includes all relevant areas of linguistics ranging from phonological, morphological and lexical networks on the one hand and syntactic, semantic and pragmatic networks on the other. In this sense, the volume concerns readers from many disciplines such as physics, linguistics, computer science and information science. It may also be of interest for the upcoming area of systems biology with which the chapters collected here share the view on systems from the point of view of network analysis.

Definitive XML Schema

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Author: Priscilla Walmsley

Publisher: Prentice Hall

ISBN: 0132886758

Category: Computers

Page: N.A

View: 9035

“XML Schema 1.1 has gone from strong data typing to positively stalwart—so powerful it can enforce database level constraints and business rules, so your data transfer code won’t have to. This book covers the 1.1 changes—and more—in its 500 revisions to Priscilla Walmsley’s 10-year best-selling classic. It’s the guide you need to navigate XML Schema’s complexity—and master its power!” —Charles F. Goldfarb For Ten Years the World’s Favorite Guide to XML Schema—Now Extensively Revised for Version 1.1 and Today’s Best Practices! To leverage XML’s full power, organizations need shared vocabularies based on XML Schema. For a full decade, Definitive XML Schema has been the most practical, accessible, and usable guide to working with XML Schema. Now, author Priscilla Walmsley has thoroughly updated her classic to fully reflect XML Schema 1.1, and to present new best practices for designing successful schemas. Priscilla helped create XML Schema as a member of the W3C XML Schema Working Group, so she is well qualified to explain the W3C recommendation with insight and clarity. Her book teaches practical techniques for writing schemas to support any application, including many new use cases. You’ll discover how XML Schema 1.1 provides a rigorous, complete specification for modeling XML document structure, content, and datatypes; and walk through the many aspects of designing and applying schemas, including composition, instance validation, documentation, and namespaces. Then, building on the fundamentals, Priscilla introduces powerful advanced techniques ranging from type derivation to identity constraints. This edition’s extensive new coverage includes Many new design hints, tips, and tricks – plus a full chapter on creating an enterprise strategy for schema development and maintenance Design considerations in creating schemas for relational and object-oriented models, narrative content, and Web services An all-new chapter on assertions Coverage of new 1.1 features, including overrides, conditional type assignment, open content and more Modernized rules for naming and design Substantially updated coverage of extensibility, reuse, and versioning And much more If you’re an XML developer, architect, or content specialist, with this Second Edition you can join the tens of thousands who rely on Definitive XML Schema for practical insights, deeper understanding, and solutions that work.

DB2 pureXML Cookbook

Master the Power of the IBM Hybrid Data Server

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Author: Matthias Nicola,Pav Kumar-Chatterjee

Publisher: Pearson Education

ISBN: 0137035845

Category: Computers

Page: 792

View: 3309

DB2 pureXML Cookbook Master the Power of the IBM Hybrid Data Server Hands-On Solutions and Best Practices for Developing and Managing XML Database Applications with DB2 More and more database developers and DBAs are being asked to develop applications and manage databases that involve XML data. Many are utilizing the highly praised DB2 pureXML technology from IBM. In the DB2 pureXML Cookbook, two leading experts from IBM offer the practical solutions and proven code samples that database professionals need to build better XML solutions faster. Organized by task, this book is packed with more than 700 easy-to-adapt “recipe-style” examples covering the entire application lifecycle–from planning and design through coding, optimization, and troubleshooting. This extraordinary library of recipes includes more than 250 XQuery and SQL/XML queries. With the authors’ hands-on guidance, you’ll learn how to combine pureXML “ingredients” to efficiently perform virtually any XML data management task, from the simplest to the most advanced. Coverage includes pureXML in DB2 9 for z/OS and DB2 9.1, 9.5, and 9.7 for Linux, UNIX, and Windows Best practices for designing XML data, applications, and storage objects Importing, exporting, loading, replicating, and federating XML data Querying XML data, from start to finish: XPath and XQuery data model and languages, SQL/XML, stored procedures, UDFs, and much more Avoiding common errors and inefficient XML queries Converting relational data to XML and vice versa Updating and transforming XML documents Defining and working with XML indexes Monitoring and optimizing the performance of XML queries and other operations Using XML Schemas to constrain and validate XML documents XML application development–including code samples for Java, .NET, C, COBOL,PL/1, PHP, and Perl

Content Syndication with RSS

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Author: Ben Hammersley

Publisher: O'Reilly Media

ISBN: 9780596003838

Category: Computers

Page: 208

View: 4230

Aimed at webloggers, developers, and programmers, explains content syndication on the Internet and RSS, covering topics including using feeds, subscriptions, and news aggretators.

XSLT 2.0 Web Development

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Author: Dmitry Kirsanov

Publisher: Prentice Hall

ISBN: 9780131406353

Category: Computers

Page: 406

View: 2243

Teaches you how to build state-of-the-art web sites with XSLT 2.0 and XPath 2.0. XML developer. This book enables you to explore XSLT 2.0/XPath 2.0 standards from a web developer's point of view; develop high-performance domain-specific schemas; create and convert source documents for effective XML processing; and more.

XML Pocket Consultant

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Author: William R. Stanek

Publisher: N.A

ISBN: 9780735611832

Category: Computers

Page: 389

View: 3826

Build and support dynamic, Web-enabled documents with this indispensable guide to XML. This pocket-sized resource zeroes in on the latest XML standards and technologies, including Extensible Stylesheet Language (XSL), XML schemas, XLink, and XPath—delivering critical details through quick-reference tables, step-by-step instructions, lists, and code samples. It's the precise information you need to solve problems and get the job done—no matter what kind of content you want to get on line! GET FAST FACTS TO: Understand XML fundamentals, including naming rules Describe data structure using DTDs Achieve greater power and flexibility with XML schemas Get at-a-glance reference to schema declarations Use namespaces to avoid naming conflicts Create rich formatting with XSL stylesheets Build links to and extract database information Structure XML data dynamically using XSL Transformations and XPath Create hypertext references with XLink and XPointer

Forthcoming Books

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Author: Rose Arny

Publisher: N.A

ISBN: N.A

Category: American literature

Page: N.A

View: 8027