Differing Apache Solr results when doing queries through Drupal – why?

Question

I\'m trying to create a custom search interface for Apache Solr using Drupal, and I\'m having some strange issues with the results.

I have the same query yielding 8 hits

Answer 1

could it be that there should be a non-empty fl (field list) parameter in the Drupal query? no fields to display: no results?