相关疑难解决方法(0)

您认为PHP脚本中的哪个更快:

$query = "SELECT... FROM ... ORDER BY first_val";

要么

while($row = odbc_fetch_array($result))
    $arrayname[] = array(
        "first_key" => $row['first_val'],
        "second_key" => $row['second_val'],
        etc...
    );
sort($arrayname);