Viewing file:  multiconnect.php (2.57 KB) -rw-r--r--
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<?php
/**
* Tests the various ways DB's connect() function operates
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.0 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_0.txt. If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category Database
* @package DB
* @author Daniel Convissor <danielc@php.net>
* @copyright 1997-2005 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
* @version $Id: multiconnect.php,v 1.2 2005/02/03 05:49:45 danielc Exp $
* @link http://pear.php.net/package/DB
* @since File available since Release 1.7.0
*/
/**
* Establish the include_path, DSN's and connection $options
*/
require_once './setup.inc';
foreach ($dsns as $dbms => $dsn) {
echo "======== $dbms ========\n";
$options['persistent'] = false;
$dbh =& DB::connect($dsn, $options);
if (DB::isError($dbh)) {
echo 'PROBLEM: ' . $dbh->getUserInfo() . "\n";
continue;
}
if ($dbh->provides('new_link')
&& version_compare(phpversion(), $dbh->provides('new_link'), '>='))
{
$probs = false;
$dsn = DB::parseDSN($dsn);
$dsn['new_link'] = true;
$dbh =& DB::connect($dsn, $options);
if (DB::isError($dbh)) {
echo 'NEW LINK PROBLEM: ' . $dbh->getUserInfo() . "\n";
$probs = true;
}
if ($dbh->provides('pconnect')) {
$options['persistent'] = true;
$dbh->disconnect();
$dbh =& DB::connect($dsn, $options);
if (DB::isError($dbh)) {
echo 'PERSIST NEWCON PROBLEM: ' . $dbh->getUserInfo() . "\n";
$probs = true;
}
unset($dsn['new_link']);
$dbh->disconnect();
$dbh =& DB::connect($dsn, $options);
if (DB::isError($dbh)) {
echo 'PERSIST OLDCON PROBLEM: ' . $dbh->getUserInfo() . "\n";
$probs = true;
}
}
if ($probs) {
continue;
}
$dbh->disconnect();
} elseif ($dbh->provides('pconnect')) {
$options['persistent'] = true;
$dbh->disconnect();
$dbh =& DB::connect($dsn, $options);
if (DB::isError($dbh)) {
echo 'PERSIST PROBLEM: ' . $dbh->getUserInfo() . "\n";
continue;
}
$dbh->disconnect();
}
echo "GOOD\n";
}
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