php-doc-en/reference/cubrid/functions/cubrid-disconnect.xml
2013-06-21 06:22:19 +00:00

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XML

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="function.cubrid-disconnect" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>cubrid_disconnect</refname>
<refpurpose>Close a database connection</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>bool</type><methodname>cubrid_disconnect</methodname>
<methodparam choice="opt"><type>resource</type><parameter>conn_identifier</parameter></methodparam>
</methodsynopsis>
<para>
The <function>cubrid_disconnect</function> function closes the connection
handle and disconnects from server. If any request handle is not closed at this point,
it will be closed. It is similar to the CUBRID MySQL compatible function <function>cubrid_close</function>.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>conn_identifier</parameter></term>
<listitem><para>Connection identifier.</para></listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&true;, when process is successful.
</para>
<para>
&false;, when process is unsuccessful.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title><function>cubrid_disconnect</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$con = cubrid_connect ("localhost", 33000, "demodb");
if ($con) {
echo "connected successfully";
$req = cubrid_execute( $con, "create table person(id int,name char(10))");
if ($req) {
cubrid_close_request($req);
cubrid_commit($con);
} else {
cubrid_rollback($con);
}
$req = cubrid_execute( $con, "insert into person values(1,'James')");
if ($req) {
cubrid_close_request($req);
cubrid_commit($con);
} else {
cubrid_rollback($con);
}
cubrid_disconnect($con);
}
?>
]]>
</programlisting>
</example>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>cubrid_close</function></member>
<member><function>cubrid_connect</function></member>
<member><function>cubrid_connect_with_url</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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