MV Scalar Fields The following object query requests the MV scalar field Tags: GET /Email/Message/_query?q=*&f=Tags&shards=2014-06-18 A typical result is shown below: <results> <docs> <doc> <field name="Tags"> <value>AfterHours</value> </field> <field name="_ID">+/pz/q4Jf8Rc2HK9Cg08TA==</field> </doc> <doc> <field name="Tags"> <value>Customer</value> <value>AfterHours</value> </field> <field name="_ID">+/wqUBY1WsGtb7zjpKYf7w==</field> </doc> <doc> <field name="Tags"/> <field name="_ID">+1ZQASSaJei0HoGz6GdINA==</field> </doc> </docs> </results> The same request in JSON is shown below: {"results": { "docs": [ {"doc": { "Tags": ["AfterHours"], "_ID": "+/pz/q4Jf8Rc2HK9Cg08TA==" }}, {"doc": { "Tags": ["Customer","AfterHours"], "_ID": "+/wqUBY1WsGtb7zjpKYf7w==" }}, {"doc": { "Tags": [], "_ID": "+1ZQASSaJei0HoGz6GdINA==" }} ], }} As shown, all values of the Tags field are returned, and an element is included even when it is null, as it is for the third object.