Suchen und Finden
Service
Querying XML - XQuery, XPath, and SQL/XML in context
Jim Melton, Stephen Buxton
Verlag Elsevier Reference Monographs, 2006
ISBN 9780080540160 , 845 Seiten
Format PDF, ePUB, OL
Kopierschutz DRM
Geräte
Front Cover
1
Querying XML: XQuery, XPath, and SQL/XML in Context
4
Copyright Page
5
Content
8
Foreword
18
Preface
20
Part I: XML: Documents and Data
30
Chapter 1. XML
32
1.1 Introduction
32
1.2 Adding Markup to Data
32
1.3 XML-Based Markup Languages
43
1.4 XML Data
48
1.5 Some Other Ways to Represent Data
50
1.6 Chapter Summary
57
Chapter 2. Querying
60
2.1 Introduction
60
2.2 Querying Traditional Data
61
2.3 Querying Nontraditional Data
68
2.4 Chapter Summary
72
Chapter 3. Querying XML
74
3. I Introduction
74
3.2 Navigating an XML Document
75
3.3 What DoYou Know about Your Data?
90
3.4 Some Ways to Query XMLToday
92
3.5 Chapter Summary
93
Part II: Metadata and XML
94
Chapter 4. Metadata – An Overview
96
4.1 Introduction
96
4.2 Structural Metadata
98
4.3 Semantic Metadata
104
4.4 Catalog Metadata
107
4.5 Integration Metadata
111
4.6 Chapter Summary
113
Chapter 5. Structural Metadata
114
5.1 Introduction
114
5.2 DTDs
115
5.3 XML Schema
129
5.4 Other Schema Languages for XML
144
5.5 Deriving an Implied Schema from a DTD
148
5.6 Chapter Summary
149
Chapter 6. The XML Information Set (Infoset) and Beyond
152
6.1 Introduction
152
6.2 What Is the Infoset?
153
6.3 The Infoset Information Items and Their Properties
154
6.4 The Infoset vs.the Document
162
6.5 The XPath 1.0 Data Model
165
6.6 The Post-Schema-Validation Infoset (PSVI)
167
6.7 The Document Object Model (DOM) — An API
171
6.8 Introducing the XQuery Data Model
175
6.9 A Note Regarding Data Model Terminology
176
6.10 Chapter Summary and Further Reading
178
Part III: Managing and Storing XML for Querying
180
Chapter 7. Managing XML: Transforming and Connecting
182
7.1 Introduction
182
7.2 Transforming, Formatting, and Displaying XML
183
7.3 The Relationships between XML Documents
192
7.4 Relationship Constraints: Enforcing Consistency
214
7.5 Chapter Summary
220
Chapter 8. Storing: XML and Databases
222
8.1 Introduction
222
8.2 The Need for Persistence
223
8.3 SQL/XML's XMLType
235
8.4 Accessing Persistent XML Data
236
8.5 XML on the Fly: Nonpersistent XML Data
238
8.6 Chapter Summary
240
Part IV: Querying XML
242
Chapter 9. XPath 1.0 and XPath 2.0
244
9.1 Introduction
244
9.2 XPath 1.0
246
9.3 XPath 2.0 Components
281
9.4 XPath 2.0 and XQuery
287
9.5 Chapter Summary
288
Chapter 10. Introduction to XQuery
290
10.1 Introduction
290
10.2 A Brief History
291
10.3 Requirements
293
10.4 Use Cases
298
10.5 The XQuery 1.0 Suite of Specifications
304
10.6 The Data Model
309
10.7 The XQueryType System
326
10.8 XQuery 1.0 Formal Semantics and Static Typing
335
10.9 Functions and Operators
342
10.10 XQuery 1.0 and XSLT 2.0 Serialization
348
10.11 Chapter Summary
356
Chapter 11. XQuery 1.0 Definition
358
11.1 Introduction
358
11.2 Overview of XQuery
359
11.3 The XQuery Processing Model
362
11.4 The XQuery Grammar
367
11.5 XQuery Expressions
368
11.6 FLWOR Expressions
409
11.7 Error Handling
422
11.8 Modules and Query Prologs
423
11.9 A Longer Example with Data
431
11.10 XQuery for SQL Programmers
431
11.11 Chapter Summary
432
Chapter 12. XQueryX
436
12.1 Introduction
436
12.2 How Far to Go?
437
12.3 The XQueryX Specification
445
12.4 XQueryX By Example
446
12.5 Querying XQueryX
462
12.6 Chapter Summary
466
Chapter 13. What's Missing?
468
13.1 Introduction
468
13.2 Full-Text
469
13.3 Update
507
13.4 Chapter Summary
524
Chapter 14. XQuery APIs
526
14.1 Introduction
526
14.2 Alphabet-Soup Review
527
14.3 XQJ — XQuery for Java
532
14.4 SQL/XML
549
14.5 Looking Ahead
550
Chapter 15. SQL/XML
552
15.1 Introduction
552
15.2 SQL/XML Publishing Functions
555
15.3 XML DataType
566
15.4 XQuery Functions
569
15.5 Managing XML in the Database
601
15.6 Talking the Same Language — Mappings
602
15.7 Chapter Summary
609
Part V: Querying and The World Wide Web
612
Chapter 16 XML-Derived Markup Languages
614
16.1 Introduction
614
16.2 Markup Languages
615
16.3 Discovery on the World Wide Web
626
16.4 Customized Query Languages
631
16.5 Chapter Summary
633
Chapter 17. Internationalization: Putting the "W" in "WWW"
634
17.1 Introduction
634
17.2 What Is Internationalization?
635
17.3 Internationalization and the World Wide Web
636
17.4 Internationalization Implications: XPath, XQuery, and SQL/XML
647
17.5 Chapter Summary
650
Chapter 18. Finding Stuff
652
18.1 Introduction
652
18.2 Finding Structured Data — Databases
653
18.3 Finding Stuff on theWeb — Web Search
654
18.4 Finding Stuff atWork — Enterprise Search
667
18.5 Finding Other People's Stuff — Federated Search
669
18.6 Finding Services — WSDL, UDDI,WSIL, RDDL
670
18.7 Finding Stuff in a More NaturaIWay
673
18.8 Putting It All Together —The Semantic Web+
674
Appendix A. The Example
676
A.1 Introduction
676
A.2 Example Data
677
A.3 Some Examples from the Book
727
A.4 A SimpleWeb Application
758
A.5 Summary
778
Appendix B. Standards Processes
780
B.1 Introduction
780
B.2 World WideWeb Consortium (W3C)
782
B.3 Java Community Process (JCP)
786
B.4 De Jure Standards:ANSI and ISO
790
B.5 Summary
798
Appendix C. Grammars
800
C.1 Introduction
800
C.2 XQuery Grammar
800
C.3 SQL/XML Grammar
808
C.4 Chapter Summary
817
Index
818
About the Authors
844
Service
Shop
Kopierschutz
= Kopierschutzfrei
= Wasserzeichen
= DRM Kopierschutz
