mirror of
https://github.com/sigmasternchen/php-doc-en
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d449d9903f
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@229089 c90b9560-bf6c-de11-be94-00142212c4b1
77 lines
2 KiB
XML
77 lines
2 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.7 $ -->
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<refentry id="function.ora-getcolumn">
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<refnamediv>
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<refname>ora_getcolumn</refname>
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<refpurpose>Get data from a fetched column</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>string</type><methodname>ora_getcolumn</methodname>
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<methodparam><type>resource</type><parameter>cursor</parameter></methodparam>
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<methodparam><type>int</type><parameter>column</parameter></methodparam>
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</methodsynopsis>
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<para>
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Fetches the data for a column or function result.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>cursor</parameter></term>
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<listitem>
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<para>
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An Oracle cursor, opened with <function>ora_open</function>.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>column</parameter></term>
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<listitem>
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<para>
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The column number, as an integer.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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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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Returns the column data. If an error occurs, &false; is returned
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and <function>ora_errorcode</function>
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will return a non-zero value. Note, however, that a test for &false;
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on the results from this function may be &true; in cases where there is
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not error as well (&null; result, empty string, the number 0, the
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string "0").
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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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