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https://github.com/sigmasternchen/php-doc-en
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@116164 c90b9560-bf6c-de11-be94-00142212c4b1
86 lines
2.9 KiB
XML
86 lines
2.9 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.5 $ -->
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<!-- splitted from ./en/functions/uodbc.xml, last change in rev 1.5 -->
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<refentry id="function.odbc-execute">
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<refnamediv>
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<refname>odbc_execute</refname>
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<refpurpose>Execute a prepared statement</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_execute</methodname>
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<methodparam><type>resource</type><parameter>result_id</parameter></methodparam>
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<methodparam choice="opt"><type>array</type><parameter>parameters_array</parameter></methodparam>
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</methodsynopsis>
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<para>
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Executes a statement prepared with
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<function>odbc_prepare</function>.&return.success; The array
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<parameter>parameters_array</parameter> only needs to be given if
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you really have parameters in your statement.
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</para>
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<para>
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Parameters in <parameter>parameter_array</parameter> will be
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substituted for placeholders in the prepared statement in order.
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</para>
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<para>
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Any parameters in <parameter>parameter_array</parameter> which
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start and end with single quotes will be taken as the name of a
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file to read and send to the database server as the data for the
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appropriate placeholder.
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</para>
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<note>
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<para>
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As of PHP 4.1.1, this file reading functionality has the
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following restrictions:
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<itemizedlist>
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<listitem>
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<simpara>
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File reading is <emphasis>not</emphasis> subject to any
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&safemode; or <link linkend="ini.open-basedir">open-basedir</link>
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restrictions. This is fixed in PHP 4.2.0.
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<link linkend="features.remote-files">Remote files</link>
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are not supported.
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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If you wish to store a string which actually begins and ends
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with single quotes, you must escape them or add a space or
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other non-single-quote character to the beginning or end of
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the parameter, which will prevent the parameter's being taken
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as a file name. If this is not an option, then you must use
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another mechanism to store the string, such as executing the
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query directly with <function>odbc_exec</function>).
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</simpara>
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</listitem>
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</itemizedlist>
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</para>
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</note>
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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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