mirror of
https://github.com/sigmasternchen/php-doc-en
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141140750e
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@228915 c90b9560-bf6c-de11-be94-00142212c4b1
88 lines
2.1 KiB
XML
88 lines
2.1 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.5 $ -->
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<refentry id="function.sesam-rollback">
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<refnamediv>
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<refname>sesam_rollback</refname>
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<refpurpose>Discard any pending updates to the SESAM database</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>sesam_rollback</methodname>
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<void/>
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</methodsynopsis>
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<para>
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<function>sesam_rollback</function> discards any pending updates
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to the database. Also affected are result cursors and result
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descriptors.
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</para>
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<para>
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At the end of each script, and as part of the
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<function>sesam_disconnect</function> function, an implied
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<function>sesam_rollback</function> is executed, discarding any
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pending changes to the database.
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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&return.success;
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Discarding an update to the SESAM database</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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if (sesam_connect ("mycatalog", "myschema", "otto")) {
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if (sesam_execimm ("INSERT INTO mytable VALUES (*, 'Small Test', <0, 8, 15>)")
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&& sesam_execimm ("INSERT INTO othertable VALUES (*, 'Another Test', 1)")) {
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sesam_commit();
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} else {
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sesam_rollback();
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}
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}
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>sesam_commit</function></member>
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</simplelist>
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</para>
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</refsect1>
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</refentry>
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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:"../../../../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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