PHP,PDO => MSSQL有2个实例

时间:2015-01-17 18:19:09

标签: php sql-server pdo

我写了一个简单的脚本来查询MSSQL-Express 2012 Server中的一些数据。 所有工作都适用于第一个实例:

$host = "192.168.13.3\test1";
$user = "sa";
$passwd = "test1";
self::$instance = new PDO ("dblib:host=$host","$user","$passwd");

但如果我尝试连接到我的第二个实例,如:

$host = "192.168.13.3\test2";
$user = "sa";
$passwd = "test2";
self::$instance = new PDO ("dblib:host=$host","$user","$passwd");

我收到此错误:

[message:protected] => SQLSTATE[HY000] Unable to connect: Adaptive Server is unavailable or does not exist (severity 9)
[string:Exception:private] => 
[code:protected] => 20009

使用MSSQL-Server-Management-Tool,我可以毫无问题地访问这两个实例。 有人暗示我能找到我的失败吗?

提前致谢

0 个答案:

没有答案