In some other variation of this problem, sometimes the fields are returned correctly as a hierarchy, but the facets are blank.
On Thu, Apr 8, 2021 at 5:06 PM Avremel <avre...@gmail.com> wrote: > Solr: 8.8 > > I’ve implemented the example in <a href=“ > https://blog.griddynamics.com/multi-select-faceting-for-nested-documents-in-solr/”>this > tutorial</a>, with the added “fl=*,[child]” for the data to be returned in > a hierarchical structure. > > The v8.0 docs (can’t find it in 8.8) state that in order to combine a > parent query with a BlockJoin Parent Query, you need to do something like: > > q=+title:join +{!parent > which=“content_type:parentDocument”}comments:SolrCloud > > When I do that, “fl=*,[child]” doesn’t get respected; I get a flat list > which is a mix of parent and children documents. > > Any help would be appreciated. >
