You can issue a new facet search as you drill down from your UI. You have to specify the fields you want to facet on and they can be dynamic.
Take a look at recent threads here on taxonomy faceting for help. Also, look here[1] [1] http://wiki.apache.org/solr/SimpleFacetParameters On Tue, 5 Jul 2011 11:15:51 -0600, Way Cool <way1.wayc...@gmail.com> wrote: > Hi, guys, > > We have more than 1000 attributes scattered around 700K docs. Each doc > might > have about 50 attributes. I would like Solr to return up to 20 facets for > every searches, and each search can return facets dynamically depending on > the matched docs. Anyone done that before? That'll be awesome if the facets > returned will be changed after we drill down facets. > > I have looked at the following docs: > http://wiki.apache.org/solr/SimpleFacetParameters > http://www.lucidimagination.com/devzone/technical-articles/faceted-search-solr > > Wondering what's the best way to accomplish that. Any advice? > > Thanks, > > YH