What's the rest of your query? What you've indicated doesn't have any terms to score. Join can be thought of as a bit like a filter query in this sense; the fact that the join hit is just an inclusion/exclusion clause, not a scoring.
Best Erick On Thu, Mar 7, 2013 at 10:32 AM, Stefan Moises <moi...@shoptimax.de> wrote: > Hi List, > > we are using the JoinQuery (JoinQParserPlugin) via request parameter, e.g. > "{!join from=parentid to=productsid}" in Solr 4.1 which works great for our > purposes, but unfortunately, all docs returned get a score of "1.0"... this > makes the whole search pretty useless imho, since the results are sorted > totally random of course .... > Is there any simple way to fix this or an explanation why this is the case? > > Thanks a lot in advance, > Stefan > > > >