Re: no answer with q empty q parameter

[Ahmet Arslan]

> When I send a request to Solr with fq parameter defined and
> an empty q
> parameter, I get no answer.
> 
> I use edismax with mm = 4<-1 6<-2.
> 
> Any clues?

You can use &q.alt=*:* 

http://wiki.apache.org/solr/DisMaxQParserPlugin#q.alt