> --- On Mon, 3/14/11, Denis Kuzmenok <forward...@ukr.net> wrote:
>> From: Denis Kuzmenok <forward...@ukr.net> >> Subject: Solr sorting >> To: solr-user@lucene.apache.org >> Date: Monday, March 14, 2011, 10:23 AM >> Hi. >> Is there any way to make such scheme working: >> I have many documents, each >> has a random field to enable random >> sorting, and i have a weight >> field. >> I want to get random results, but documents with >> bigger weight should >> appear more frequently. > You can use http://wiki.apache.org/solr/FunctionQuery > An example can be : &sort=product(random_123,weight) > But this requires solr3.1 or trunk. > With 1.4.1 you can use _val_ hook : > &q=_val_:"product(random_78,weight)" Tried this. Tried to make query with one category on documents. Top documents have weight about 1700, 1000, 800, 600. And therefore top document always hits in top position :( There should be some limitations or something for the weight field values, i guess..
