Hi, Daxesh. Subqueries handle only a single result page, at contrast, collapse should count the total number of groups (I suppose). I can say that subquery implementation is far from being performant.
On Wed, Sep 21, 2022 at 7:41 AM Daxesh Parmar <daxeshparmar0...@gmail.com> wrote: > Hii, > > Can anyone pls provide documentation for internal working of solr > Subqueries. and also if we compare the same with collapse and expand > queries, which one is efficient in terms of response time and performance. > -- Sincerely yours Mikhail Khludnev