问题
I want to optimise my Solr engine. I don't want ranked results. I just want all docs which match my query is there any way I can remove it . So that retrieving data improves ?
回答1:
There is no need to remove relevancy ranking to achieve what you want.
By setting the rows parameter to the same number as the numfound you will retrieve all documents matching your query. http://url-to-some-server/solr/select?q=somequery&rows=200
if you want the documents sorted in another way than by relevance, just add a &sort=somefield desc
where somefield is a sortable field.
来源：https://stackoverflow.com/questions/5688621/solr-remove-ranking-or-modify-ranking-feature