mirror of
https://github.com/sigmasternchen/php-doc-en
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43ed9a3d9e
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@146902 c90b9560-bf6c-de11-be94-00142212c4b1
66 lines
2.3 KiB
XML
66 lines
2.3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.3 $ -->
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<!-- splitted from ./en/functions/uodbc.xml, last change in rev 1.29 -->
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<refentry id="function.odbc-fetch-row">
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<refnamediv>
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<refname>odbc_fetch_row</refname>
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<refpurpose>Fetch a row</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>bool</type><methodname>odbc_fetch_row</methodname>
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<methodparam><type>resource</type><parameter>result_id</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>row_number</parameter></methodparam>
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</methodsynopsis>
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<para>
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If <function>odbc_fetch_row</function> was successful (there was a
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row), &true; is returned. If there are no more
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rows, &false; is returned.
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</para>
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<para>
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<function>odbc_fetch_row</function> fetches a row of the data
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that was returned by <function>odbc_do</function> /
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<function>odbc_exec</function>. After
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<function>odbc_fetch_row</function> is called, the fields of that
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row can be accessed with <function>odbc_result</function>.
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</para>
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<para>
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If <parameter>row_number</parameter> is not specified,
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<function>odbc_fetch_row</function> will try to fetch the next
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row in the result set. Calls to
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<function>odbc_fetch_row</function> with and without
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<parameter>row_number</parameter> can be mixed.
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</para>
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<para>
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To step through the result more than once, you can call
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<function>odbc_fetch_row</function> with
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<parameter>row_number</parameter> 1, and then continue doing
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<function>odbc_fetch_row</function> without
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<parameter>row_number</parameter> to review the result. If a
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driver doesn't support fetching rows by number, the
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<parameter>row_number</parameter> parameter is ignored.
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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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