Re: Performance impact using edismax over dismax

2014-02-06 Thread Jack Krupansky
-user@lucene.apache.org Subject: Re: Performance impact using edismax over dismax HI Jack, I am not using pf parameter rather I am sending query in Quotes. So sample query string for 'east ende rs' I am querying "east ende rs"+OR+east+ende+rs with defType is solrconfig set to

Re: Performance impact using edismax over dismax

2014-02-06 Thread Srinivasa7
HI Jack, I am not using pf parameter rather I am sending query in Quotes. So sample query string for 'east ende rs' I am querying "east ende rs"+OR+east+ende+rs with defType is solrconfig set to edismax. Other than that I am not using any parameters (pf, pf2, pf3) Thanks Srinivasa --

Re: Performance impact using edismax over dismax

2014-02-06 Thread Jack Krupansky
Are you using the "pf" parameter to automatically add the quoted phrase? You can include a boost in pf so that documents with the full phrase rank higher. Generally, dismax and edismax should give comparable performance, but some parameter settings (e.g., pf, pf2, pf3) do add somewhat to query