Hi Eric, Thank you very much for your response!
"Try this: 1> insure docValues=true for the field. You’ll have to re-index all your docs." I tried use docValues and reduced about 3 seconds. Now I am going to "try 2> if that doesn’t make much of a difference, try adding useDocValuesAsStored for the field." and will report back. Thanks! -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html