代码如下:
$user = 'root';
$password = '123456';
$dbName = 'test';
try {
$dbh = new PDO('mysql:host=127.0.0.1;dbname=' . $dbName, $user, $password);
} catch (PDOException $e) {
echo 'Connection failed: ' . $e->getMessage();
}
使用mysqli连接时却是可以的
$user = 'root';
$password = '123456';
$dbName = 'test';
$mysqli = new mysqli('localhost', $user, $password, $dbName);
if ($mysqli->connect_error) {
die('Connect Error (' . $mysqli->connect_errno . ') '
. $mysqli->connect_error);
}
echo 'Success... ' . $mysqli->host_info . "\n";
$mysqli->close();
有谁知道是什么原因吗？谢谢
