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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.6 $ -->
<!-- splitted from ./en/functions/pgsql.xml, last change in rev 1.2 -->
<refentry id="function.pg-lo-close">
<refnamediv>
<refname>pg_lo_close</refname>
<refpurpose>Close a large object</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>bool</type><methodname>pg_lo_close</methodname>
<methodparam><type>resource</type><parameter>large_object</parameter></methodparam>
</methodsynopsis>
<para>
<function>pg_lo_close</function> closes a large
object. <parameter>large_object</parameter> is a resource for the
large object from <function>pg_lo_open</function>.
</para>
<para>
To use the large object interface, it is necessary to
enclose it within a transaction block.
</para>
<note>
<para>
This function used to be called <function>pg_loclose</function>.
</para>
</note>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>result</parameter></term>
<listitem>
<para>
PostgreSQL large object (LOB) resource, returned by <function>pg_lo_open</function>.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.success;
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>pg_lo_close</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$database = pg_connect("dbname=jacarta");
pg_query($database, "begin");
$oid = pg_lo_create($database);
echo "$oid\n";
$handle = pg_lo_open($database, $oid, "w");
echo "$handle\n";
pg_lo_write($handle, "large object data");
pg_lo_close($handle);
pg_query($database, "commit");
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>pg_lo_open</function></member>
<member><function>pg_lo_create</function></member>
<member><function>pg_lo_import</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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