Take a look at the Solr join (not block join in this case). Be aware that it isn't quite what you think of with SQL joins. so approach with caution.
Best, Erick On Mon, May 18, 2015 at 4:33 PM, Eduardo Manrique <edua...@s1mbi0se.com.br> wrote: > Hi, > > I need to search using group join with AND through fields in different > documents. > For example I might have the documents: > doc1: field1=a, parentId=1 > doc2: field2=b, parentId=1 > > What a need is to make a join using parentId and a search like: > field1 = a AND field2 = b grouping by parentId > > I this case I should get the group with parentId 1. > I noticed that BooleanQuery with MUST will only work if field1 and field2 > where in the same document. Is it possible to do that? > > Obs: I working with lucene 5.1 > > Thanks, > Eduardo Manrique > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
