与sql server的pdo连接正常,这是代码:
try {
$host = "tcp:hdl324kjh.database.windows.net, 1433";
$user = "user@hdl324kjh";
$pwd = "password";
$db = "my_db";
$conn = new PDO ("sqlsrv:Server = $host; Database = $db", $user, $pwd);
$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sql = ("SELECT * FROM CUSTOMERS");
$stmt = $conn->query("$sql");
$row = $stmt->fetch();
print_r($row);
$conn = NULL;
} catch(Exception $e) {
die(print_r($e));
}
但由于某种原因,mysql_connect似乎不起作用:
$mysql_hostname = "hdl324kjh.database.windows.net:1433";
$mysql_user = "user@hdl324kjh";
$mysql_password = "password";
$mysql_database = "my_db";
$prefix = "";
$bd = mysql_connect($mysql_hostname, $mysql_user, $mysql_password) or die("Could not connect database");
mysql_select_db($mysql_database, $bd) or die("Could not select database");
$sql = mysql_query("SELECT * FROM CUSTOMERS");
while ($row = mysql_fetch_array($sql)) {
echo $row['NAME'];
}
以下是错误消息:
连接失败:php_network_getaddresses:getaddrinfo失败:没有这样的主机。
答案 0 :(得分:0)
来吧,你无法首先使用mysql_connect连接到ms sql server。
关于这个错误,很明显 - 您运行代码的系统,对主机hdl324kjh.database.windows.net一无所知
答案 1 :(得分:0)
您的PDO代码实际上并未连接到MySQL服务器,而是连接到Microsoft SQL服务器。这两者是非常不同的东西。