Hi, I have a problem of returning an list of results which is sorted on a average of ranks returned from aggregates. the qury would be something like ? q=product:p1+product:p2+product:p3; sort score desc To explain Supose I have documents with fields Product, Manufacturer, Rank and I want to return the top manufacturers across products p1,p2,p3 with highest average rank on these products.
One way is to create a store of search results and then group and compute the average and sort the result. Can it be done from lucene/ solr itself? if so how? umar
