You should use NumericRangeQuery and NumericField (since 2.9). ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de
> -----Original Message----- > From: suman.hol...@zapak.co.in [mailto:suman.hol...@zapak.co.in] > Sent: Thursday, March 25, 2010 12:08 PM > To: java-user@lucene.apache.org > Subject: Range Queries Performance Hit > > Hello, > > > Range queries are lowering down the performance of search. > I am using date in my clucene application . > > lucene doc has these kind of fields: > > startdt="1242758400" enddt="1241980500" > > > > now when i am searching for > searchingdate = new RangeQuery(lastyear time in seconds,current time in > seconds, true); > > searchingdate1 = new RangeQuery(current time in seconds,nextyear time > in > seconds, true); > > Query :i want all doc , created after last year and expired before next > year. > > but the query is taking 15ms to run. > if i remove the query the execution time is reduced to half. > > 1. any other thing that i can use for range queries > 2. converting the time to minutes is also not helping me. > > Help me with the solution. > > > Thanks, > Suman > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
