Question

需要一些帮助才能加快查询速度。

我创建了一个登录系统但是当我尝试登录时，它需要很慢，我到达目标页面需要将近40秒。

我尝试将MARS的值从0更改为true，仍然没有区别。

请参阅下面的连接字符串代码

$serverName = "10.97.224.56,1433";
$connectionInfo = array("Database"=>"dbtest", "UID"=>"test", "PWD"=>"testpw","MultipleActiveResultSets"=>"1", "MultipleActiveResultSets"=>"true");
$con=sqlsrv_connect($serverName, $connectionInfo);

和查询：

if($result) {
  if(sqlsrv_has_rows($result) == 1) 
  {
  //Login Successful
    session_regenerate_id();
    $member = sqlsrv_fetch_array($result);
    $dbactive = $member['active'];
    $username = $member['username'];
    if ($dbactive==1)
    {
      $_SESSION['SESS_MEMBER_ID'] = $member['member_id'];
      $_SESSION['SESS_USERNAME'] = $member['username'];
      $_SESSION['SESS_FIRST_NAME'] = $member['Firstname'];
      $_SESSION['SESS_LAST_NAME'] = $member['Lastname'];
      session_write_close();
      header("location: index.php");
      exit();
    }
    else
      echo"<script>alert('Account is inactive. Please contact Admin for account activation.');</script>";

    header("Refresh: 0; url=login.php");
    die;

我还怀疑sqlsrv_fetch_array会使查询变慢，我尝试将其更改为sqlsrv_fetch_object并且也没有任何区别。

有人可以帮我解决这个问题吗？提前谢谢。

MARS＆＃34; MultipleActiveResultSets＆＃34; =＆gt;＆＃39; 0＆＃39;不适用于SQLSRV

0 个答案: