mirror of
https://github.com/sigmasternchen/php-doc-en
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1634a88641
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@330340 c90b9560-bf6c-de11-be94-00142212c4b1
64 lines
2.1 KiB
XML
64 lines
2.1 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<book xml:id="book.sdo-das-xml" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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<title>SDO XML Data Access Service</title>
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<titleabbrev>SDO DAS XML</titleabbrev>
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<!-- {{{ preface -->
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<preface xml:id="intro.sdo-das-xml">
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&reftitle.intro;
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<para>
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In order to use the XML Data Access Service for Service Data Objects,
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you will need to understand some of the concepts behind SDO:
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the data graph, the data object, XPath and property expressions,
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and so on.
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If you are not familiar with these ideas, you might want to look first at
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<link linkend="ref.sdo">the section on SDO</link>.
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</para>
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<para>
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The job of the XML DAS is to move data between the
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application and an XML data source, which can be either a file or
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a URL. SDOs are always created and maintained according to a model
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which defines type names and what property names each type may have.
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For data which is from XML, this SDO model is built from a schema file
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written in XML schema language (an xsd file). This schema file is
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usually passed to the create method when the XMLDAS is initialised.
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The
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<link xlink:href="&url.ibm.sdo;">SDO 2.0 specification</link>
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defines the mapping between XML types and SDO types.
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There are a number of small limitations in the PHP support -
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not everything which is in the specification can be done - and
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these limitations are summarised in a later section.
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</para>
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</preface>
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<!-- }}} -->
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&reference.sdo-das-xml.setup;
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&reference.sdo-das-xml.constants;
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&reference.sdo-das-xml.examples;
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&reference.sdo-das-xml.reference;
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</book>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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