1) has child query: http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-has-child-query.html
2) has parent query: http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-has-parent-query.html 3) has parent query + exists filter on parent type 4) has child query + exists filter on child type Check http://www.elasticsearch.org/guide/en/elasticsearch/guide/current/relations.html /JZ On Wednesday, January 14, 2015 at 7:51:47 AM UTC+1, buddarapu nagaraju wrote: > > Hi, > I have question on document relations > > one document can have multiple child's. and now I have to address below > searches and achieve the mentioned expected results . > > 1) > search on any child documents(meaning have a query that qualifies child > documents) and retrieve the child ,parent and all of the child's of the > parents > > 2) > > search on any parent documents and retrieve parent and all of the child > documents > > 3) search on any parent documents and just retrieve only qualified parent > documents > > 4) search on any child documents and just retrieve only qualified child > documents > > Is there any existing feature that help in achieving this ? any ideas > /thoughts would be very useful ? > also please provide some sample code if possible > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/294eaab3-7d6d-455e-98fc-c79466d59fce%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
