I think I understand it now. It means to return MoreLikeThis docs for every doc in the result.
===8<==============Original message text=============== Hi, I have a question about what MoreLikeThis means - I suppose it means "get more documents that are similar to _this_ document". So I expect the query always take a known document as argument. I wonder how I should interpret this query: http://localhost:8983/solr/select?q=apache&mlt=true&mlt.fl=manu,cat&mlt.mindf=1&mlt.mintf=1&fl=id,score It doesn't seem to specify a document. So what's the "This" in MoreLikeThis in this case? Or, "this" means something else, and not a document?
