Re: Grouping documents by a field in child documents in Solr

Hi hpotla, Use a Solr sub-query. https://nightlies.apache.org/solr/draft-guides/solr-reference-guide-main/transforming-result-documents.html#subquery ~ David Smiley Apache Lucene/Solr Search Developer http://www.linkedin.com/in/davidwsmiley On Wed, May 19, 2021 at 12:31 PM Hima Bindu wrote: >

Grouping documents by a field in child documents in Solr

Hi, I have a requirement to group my results based on a field in child document. Eg: In below documents, I need to group based on field “title” in child documents. My results should have list of parent documents and each parent document should have child documents grouped by their title. I