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https://github.com/sigmasternchen/php-doc-en
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f27a9fe3f1
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@128690 c90b9560-bf6c-de11-be94-00142212c4b1
58 lines
1.7 KiB
XML
58 lines
1.7 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/pgsql.xml, last change in rev 1.2 -->
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<refentry id="function.pg-lo-read-all">
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<refnamediv>
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<refname>pg_lo_read_all</refname>
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<refpurpose>
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Reads an entire large object and send straight to browser
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</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>int</type><methodname>pg_lo_read_all</methodname>
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<methodparam><type>resource</type><parameter>large_object</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>pg_lo_read_all</function> reads a large object and passes
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it straight through to the browser after sending all pending
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headers. Mainly intended for sending binary data like images or
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sound. It returns number of bytes read. It returns &false;, if an
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error occurred.
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</para>
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<para>
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To use the large object (lo) interface, it is necessary to
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enclose it within a transaction block.
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</para>
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<note>
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<para>
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This function used to be called <literal>pg_loreadall()</literal>.
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</para>
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</note>
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<para>
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See also <function>pg_lo_read</function>.
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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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