title: Getting Display value of cmdb ci ServiceNow using Python
body: <p>I have a code where I need to fetch CMDB Details from servicenow using python</p>
  
  <pre><code>import pysnow
  import subprocess
  import os
  s = pysnow.Client(instance='test', user='admin', 
  password='test',request_params={'sysparm_display_value': 'true'})
  r = s.query('incident',params={'displayvalue': 'true'}, query=
  {'cmdb_ci':'a28cba7a4fb4030028f7fd218110c7f5'})
  for record in r.get_multiple(order_by=['-created_on']):
      print(record['cmdb_ci'])
  </code></pre>
  
  <p>The Output I get is</p>
  
  <pre><code>{u'link': u'https://test.service-now.com/api/now/table/cmdb_ci/a28cba7a4fb40
  30028f7fd218110c7f5', u'display_value': u'Server01'}
  </code></pre>
  
  <p>Is there a way to parse the output further so that I can get the display_value of cmdb_ci?</p>
  
  <p>I tried dv_cmdb_ci,display_value_cmdb_ci and cmdb_ci_display_value. Doesn't work.</p>
  
  <p>Thanks in advance </p>