Hi, I think that "+" there is just a "space" (like %20). Otis ---- Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch Lucene ecosystem search :: http://search-lucene.com/
----- Original Message ---- > From: Chia Hao Lo <fca...@gmail.com> > To: solr-user@lucene.apache.org > Sent: Thu, June 17, 2010 2:44:30 AM > Subject: About the example in the wiki page of FunctionQuery > > ( I've sent this mail two days ago, but I cannot find it in the > mail archive. So I guess the mail is not sent > successfully. Sorry for sending this mail twice in case that it did > send. ) Hi, I'm a newbie to Solr and have a question about the > example in FunctionQuery. I've read the document of these: > > >http://wiki.apache.org/solr/FunctionQuery > href="http://wiki.apache.org/solr/SolrQuerySyntax"; target=_blank > >http://wiki.apache.org/solr/SolrQuerySyntax and don't understand the > example in FunctionQuery. It's said that the query below searches the > field boxname with value = "finxbox", then order the results by x * y * > z. > q=boxname:findbox+_val_:"product(product(x,y),z)" What does the "+" > between findbox _val_ stand for? Is it mean "order by"? According to the > document, the score is replaced by "+_val_:...". I tried it, but the > result is not like that. The scores are changed but I cannot tell how it > works. Thanks. chlo
