Hi guys! Maybe you can help me: I've described problem in this gist <https://gist.githubusercontent.com/drgrey87/f9efdc1f4fa84a8dabd7ac6de6655f2e/raw/f45004d7d629cde806c990d955dadc42a7b4888e/gistfile1.txt> .
I tried to use join query parser like this: http://blabla/solr/LandingInsights/select?defType=edismax&indent=on&q=gdp%20OR%20_query_:{!join%20fromIndex=CEIC%20from=SERIES_ID%20to=series%20v=$qq}&qq= <http://domain/solr/LandingInsights/select?defType=edismax&indent=on&q=gdp%20OR%20_query_:%7B!join%20fromIndex=CEIC%20from=SERIES_ID%20to=series%20v=$qq%7D&qq=> . {!edismax%20qf=all_text%20defType=edismax}gdp&qf=insight_attr&wt=json&fl=id&rows=38 more human readable here <https://prnt.sc/oiyppk> - but this query so slow (QTime: 7370) Also i've looked at streaming expression, but i faced with problem of JOIN decorators (Both streams must be sorted by the fields being used to determine equality (the 'on' parameter)). I think to create new Core that will store LandingInsight's id and SERIES_ID, may be it will some how help me. Thanks in advance