title: solr faceted search - how do I specify multiple fields on the Solr Query UI?
body: <p>I'm a newbie to solr and tying my hands at solr.
  Can some one here please explain how to specify multiple facet fields for a given search.</p>
  
  <p>I'm using the Solr Admin UI/ query ink and it allows me to specify only one field.
  I would however like to facet on multiple fields like region industry stock-exchange etc on my company search.</p>
  
  <p>I have gone through the solr wiki and relevant doc links like the one below
  <a href="http://docs.lucidworks.com/display/solr/Query+Screen" rel="noreferrer">http://docs.lucidworks.com/display/solr/Query+Screen</a></p>
  
  <p>but none of them seem to explain how to specify multiple fields.
  I want to build something like the usual Amazon/Walmart etc search ui that provides multiple facets and counts when trying to search for a product on my planned cmpany search page.</p>