Hi, The fq one is a FilterQuery that only does matching, but not scoring. It's results are stored in the filter cache, while the q uses the query cache.
Otis -- SOLR Performance Monitoring - http://sematext.com/spm/index.html On Mon, Dec 10, 2012 at 10:11 PM, Floyd Wu <floyd...@gmail.com> wrote: > Hi There, > Sorry for sapmming if this question had already asked. > > Wha't the main difference between > > q=fieldA:value AND fieldB:value > > q=fieldA:value&fq=fieldB:value > > both query will give me the same result, I wonder what's the main > difference and in practice what the better way? > > Thanks in advance > > Floyd >