此擴展需要 Microsoft ODBC Driver 11 for SQL Server 才能與 SQL Server 通信

Question

已經在 Microsoft 上下載了 sqlsrv ...

在我的 phpinfo() 上

在C:\wamp\bin\apache\apache2.4.9\bin和C:\wamp\bin\php\php5.5.12的php.ini上啟用

仍然有這樣的錯誤。

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 

我的代碼是

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pdo_sqlsrv擴展之外，您還需要在計算機上安裝 ODBC 11 驅動程序。

您可以在以下位置之一獲取它：

• https://www.microsoft.com/en-us/download/details.aspx?id=36434
• https://learn.microsoft.com/en-us/sql/connect/odbc/linux-mac/installing-the-microsoft-odbc-driver-for-sql-server?view=sql-server-2017