title: Solr filter-query vs main-query
body: <p><a href="https://solr.apache.org/guide/6_6/common-query-parameters.html#CommonQueryParameters-Thefq_FilterQuery_Parameter" rel="nofollow noreferrer">Solr docs</a> state that <strong>filter queries</strong>, unlike the <strong>main query</strong>, do not influence the document score. What does this mean exactly, preferably with an example.</p>