【www.gdgbn.com--mysql教程】
代码如下 try {$dbh = new pdo($beidou_connstr,$beidou_user,$beidou_pass);
foreach ($dbh->query("select count(*) as count1, count(*) as count2 from bd_reve.user_day") as $row) {
print_r($row);
}
$dbh = null;
} catch (pdoexception $e) {
print "error!: " . $e->getmessage() . "
";
die();
}