title: Service Now API specify fields in CSV
body: <p>I am trying to get a list of incidents from Service Now which is active. I just need a specific field called due_date from the data. If I use JSON</p>
  
  <pre><code>curl -s -L --user username:password --header "Accept: application/json" --header "Content-Type:application/json" "https://myservicenow.com/api/now/table/incident?sysparm_query=opened_atRELATIVEGE@dayofweek@ago@100"
  </code></pre>
  
  <p>I get a URL like </p>
  
  <pre><code>    {
          "active": "true",
          ......
          "due_date": "2015-07-22 07:07:28",
  
      }
  </code></pre>
  
  <p>I want to do the same thing using CSV web service. So I used</p>
  
  <pre><code>curl -s -L --user username:password "https://myservicenow.com/incident.do?CSV&amp;sysparm_query=opened_atRELATIVEGE@dayofweek@ago@100"
  </code></pre>
  
  <p>I get fields like</p>
  
  <pre><code>"number","sys_created_by","caller_id","short_description","subcategory","u_subcategory_detail","category","priority","state","assignment_group","assigned_to","opened_at","resolved_at"
  </code></pre>
  
  <p>But the field due_date is not present. How can I specify the fields to retrieve in CSV format ?</p>