xml
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[http:// | [http:// | ||
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+ | ---- | ||
+ | < | ||
+ | [http:// | ||
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---- | ---- | ||
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: [[OpenSource|See OpenSource]] | : [[OpenSource|See OpenSource]] | ||
- | ---- | ||
< | < | ||
+ | : [Structured Information|http:// | ||
: [The Extensibility Manifesto|http:// | : [The Extensibility Manifesto|http:// | ||
: [Happy 20th Birthday SGML | http:// | : [Happy 20th Birthday SGML | http:// | ||
+ | |||
+ | : [SGML to XML by Norm Walsh | http:// | ||
: [XXE (Xml eXternal Entity) Attack | http:// | : [XXE (Xml eXternal Entity) Attack | http:// | ||
---- | ---- | ||
- | + | <h2>Conferences</ | |
- | <h2>[[xpointer|XPointer Framework]]</h2> | + | : [XML Prague 2010 Proceedings|http: |
- | + | ||
- | : Note that there can be a lot of confusion when people say "< | + | |
- | + | ||
- | There is no such thing as " | + | |
- | + | ||
- | Of the various xpointer schemes, the element() scheme and xmlns() scheme | + | |
- | are the only two that have ever become W3C Recommendations, | + | |
- | element() scheme is the only one (in addition to the Framework) for which | + | |
- | XInclude requires support. | + | |
- | + | ||
- | There is an xpointer() scheme, but this is stuck at working draft stage (with | + | |
- | no further work planned), and support for it is not required by XInclude | + | |
- | (and support for it in the world in general is minimal, and supporting it in | + | |
- | our product would take extra work and be of minimal value). | + | |
- | + | ||
- | There is an unofficial xpath1() scheme that, while not a Recommendation, | + | |
- | is based on XPath 1.0---- | + | |
- | !!! XQuery 1.0 and XPath 2.0 Data Model | + | |
- | + | ||
- | This document defines the W3C XQuery 1.0 and XPath 2.0 Data Model (XDM), which is the data model of XPath 2.0, XSLT 2.0, and XQuery, and any other specifications that reference it. This data model is based on the XPath 1.0 data model and earlier work on an XML Query Data Model. This document is the result of joint work by the XSL Working Group and the XML Query Working Group. | + | |
---- | ---- | ||
- | + | < | |
- | !!! XML Path Language (XPath) 2.0 | + | :< |
- | + | :< | |
- | XPath 2.0 is an expression language that allows the processing of values conforming to the data model defined in XQuery/XPath Data Model (XDM). The data model provides a tree representation of XML documents as well as atomic values such as integers, strings, and booleans, and sequences that may contain both references to nodes in an XML document and atomic values. The result of an XPath expression may be a selection of nodes from the input documents, or an atomic value, or more generally, any sequence allowed by the data model. The name of the language derives from its most distinctive feature, the path expression, which provides a means of hierarchic addressing of the nodes in an XML tree. XPath 2.0 is a superset of XPath 1.0, with the added capability to support a richer set of data types, and to take advantage of the type information that becomes available when documents are validated using XML Schema. A backwards compatibility mode is provided to ensure that nearly all XPath 1.0 expressions continue to deliver the same result with XPath 2.0; exceptions to this policy are noted in I Backwards Compatibility with XPath 1.0. | + | :< |
- | + | :< | |
- | !! | + | :< |
- | + | :< | |
- | This document defines constructor functions, operators and functions on the datatypes defined in XML Schema Part 2: Datatypes Second Edition and the datatypes defined in XQuery 1.0 and XPath 2.0 Data Model. It also discusses functions and operators on nodes and node sequences as defined in the XQuery 1.0 and XPath 2.0 Data Model. These functions and operators are defined for use in XML Path Language (XPath) 2.0, XQuery 1.0: An XML Query Language | + | :< |
- | + | :< | |
- | + | ||
- | !! XQuery 1.0 and XPath 2.0 Formal Semantics | + | |
- | + | ||
- | This document defines formally the semantics of XQuery 1.0 XQuery | + | |
- | 1.0: An XML Query Language and XPath 2.0 XML Path Language (XPath) 2.0. | + | |
- | + | ||
- | + | ||
- | !! XSLT 2.0 and XQuery 1.0 Serialization | + | |
- | + | ||
- | This document defines serialization of an instance of the data model as defined in XQuery 1.0 and XPath 2.0 Data Model into a sequence of octets. Serialization is designed to be a component that can be used by other specifications such as XSL Transformations (XSLT) Version 2.0 or XQuery 1.0: An XML Query Language. | + | |
- | + | ||
- | + | ||
- | !! | + | |
- | + | ||
- | XML is 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. A query language that uses the structure of XML intelligently can express queries across all these kinds of data, whether physically stored in XML or viewed as XML via middleware. This specification describes a query language called XQuery, which is designed to be broadly applicable across many types of XML data sources. | + | |
- | + | ||
- | + | ||
- | !! XML Syntax for XQuery 1.0 (XQueryX) | + | |
- | + | ||
- | This document defines an XML Syntax for XQuery 1.0: An XML Query Language. | + | |
- | + | ||
[[Category: | [[Category: |
xml.txt · Last modified: 2015/09/15 18:33 by cangione