此扩展需要Microsoft ODBC驱动程序11 SQL Server和SQL Server进行通信

Question

已经下载了微软的SQLSRV ...

，并在我的phpinfo（）

启用php.ini两个C:\wamp\bin\apache\apache2.4.9\bin和C:\wamp\bin\php\php5.5.12

仍然有这样的错误。

Failed to get DB handle: SQLSTATE[IMSSP]: This extension requires the Microsoft ODBC Driver 11 for SQL Server to communicate with SQL Server. Access the following URL to download the ODBC Driver 11 for SQL Server for x86: http://go.microsoft.com/fwlink/?LinkId=163712 

和我的代码是

try { 
    $dbh = new PDO ("sqlsrv:Server=$host;Database=$db","$user","$pass"); 
    } catch (PDOException $e) { 
    echo "Failed to get DB handle: " . $e->getMessage() . "\n"; 
    exit; 
    } 
    $stmt = $dbh->prepare("select top 5 from teams"); 
    $stmt->execute(); 
    while ($row = $stmt->fetch()) { 
    print_r($row); 
    } 
    unset($dbh); unset($stmt); 

Answer 1

除了在pdo_sqlsrv extenssion你还需要在您的计算机上安装的ODBC驱动程序11中。

你可以在这里得到它：https://www.microsoft.com/en-us/download/details.aspx?id=36434