> I read the document of "Facet.sort=count" which seems to > return the facets > order by the doc hit counts. > > So, suppose one doc has title "value1 value2 value3", and > another doc has > title "value2 value 4 value 5", and use WhitespaceTokenizer > (no matter > designed in single field or multi-value field), do we get > the facet results > as: > "value2" - 2 docs > "value1" - 1 doc > "value3" - 1 doc > "value4" - 1 doc > "value5" - 1 doc > > is it a way to get top words? does it cause high > performance cost?
Consider using http://wiki.apache.org/solr/LukeRequestHandler for top term. Faceting is more meant to 'drill down' in the search result set.
