To me, it seems you are looking for faceting with the parameter facet.mincount:
facet=true&facet.field=groupField&facet.mincount=yourMinimumValue. Ludovic. ----- Jouve France. -- View this message in context: http://lucene.472066.n3.nabble.com/Get-groups-which-has-the-number-of-elements-greater-than-tp4174352p4174384.html Sent from the Solr - User mailing list archive at Nabble.com.
