Sure! http://wiki.apache.org/solr/FieldCollapsing
-- Jan Høydahl, search solution architect Cominvent AS - www.cominvent.com Solr Training - www.solrtraining.com On 9. apr. 2012, at 07:27, hadi wrote: > I have crawled many site with nutch and using solr 3.4 to browse the results > but i want to group the result by their domain. > for example if i search one site like "tabnak" the first result only contain > the http://tabnak.ir and do not show the other result from that domain. > > for example i want to ignore the result such as(like google) : > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Is-it-possible-to-grouping-solr-results-by-their-domain-tp3895995p3895995.html > Sent from the Solr - User mailing list archive at Nabble.com.