title: sqlsrv_fetch_array() expects parameter 1 to be resource, boolean given in
body: <p>im trying print records from my db (IIS, MSSQL PHP) but i have this error...</p>
  
  <p>Warning: sqlsrv_fetch_array() expects parameter 1 to be resource, boolean given in</p>
  
  <pre><code>&lt;?php
  
  $serverName ="name\SQLEXPRESS";
   $usr="sa";
   $pwd="pasw";
   $db="dbname";
  
  $connectionInfo = array("UID" =&gt; $usr, "PWD" =&gt; $pwd, "Database" =&gt; $db);
  
  $conn = sqlsrv_connect($serverName, $connectionInfo);
  
  
  
    $sql = "SELECT first_col, s_col, t_col,  FROM names ";
   $res = sqlsrv_query($conn,$sql);
    while ($row = sqlsrv_fetch_array($res)) {
      print(
      $row['first_col'].",".$row['s_col'].",".$row['t_col'].");
  
   }  
  
  
  sqlsrv_close( $conn); 
  ?&gt;
  </code></pre>