title: How do I get unique field values using rethinkdb javascript?
body: <p>I have a field which has similar values. For eg {country : 'US'} occurs multiple times in the table. Similar for other countries too. I want to return an array which contains non-redundant values of 'country' field. I am new to creating Databases so likely this is a trivial question but I couldn't find anything useful in rethinkdb api.[SOLVED]</p>
  
  <p>Thanks</p>