Thanks Adrien… Works like a charm!!!
On Wed, Jul 1, 2015 at 10:22 PM, Adrien Grand <jpou...@gmail.com> wrote: > Hi Ravikumar, > > You need to run a BooleanQuery with two clauses: > - a must clause that matches all parent documents > - a must_not clause that matches all parents that have children > > Building this second clause can be done easily with a > ToParentBlockJoinQuery around a child query that matches all your > children documents. > > > -- > Adrien > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > >
