$user='test';
	    $pass='test';
	    $database = "test_db";
	    $server='test_server.server.com,1435';
	    $conn = new PDO( "sqlsrv:server=$server ; Database = $database", $user, $pass);
	    $conn->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION );
	    $conn->setAttribute( PDO::SQLSRV_ATTR_QUERY_TIMEOUT, 1 );

	    $query = 'select * from dbo.MG_ARTICOLI';