Hi Nitin, Probably you can look at the Streaming Expressions here: https://cwiki.apache.org/confluence/display/solr/Streaming+Expressions
This is available from Solr 6. Regards, Edwin On 28 February 2017 at 16:45, Nitin Kumar <nitinkumar.i...@gmail.com> wrote: > Hi, > > Can we use join query for more than 2 cores in solr. If yes, please provide > reference or example. > > Thanks, > Nitin >