No default behavior of Lucene does this. My approach is to create a time weight query with a scorer that weighs in the time based on a user-defined formula. This way, you can view the explained query with the time weighting information, and the weighting can be dynamically controlled.
This is a built-in feature of DBSight and works well in real production sites. I am not sure how payload can help. If payload is used to store date, it seems redundant since you can easily store date field in the document, and you can get the date from the field cache pretty quickly. -- Chris Lu ------------------------- Instant Scalable Full-Text Search On Any Database/Application site: http://www.dbsight.net demo: http://search.dbsight.com Lucene Database Search in 3 minutes: http://wiki.dbsight.com/index.php?title=Create_Lucene_Database_Search_in_3_minutes DBSight customer, a shopping comparison site, (anonymous per request) got 2.6 Million Euro funding! On Wed, Jan 14, 2009 at 7:44 PM, mitu2009 <musicfrea...@gmail.com> wrote: > > Hi, > > Is it possible to bubble up newer records in lucene search results? ie.I > want Lucene to give a higher score to records which are closer to today's > date. > -- > View this message in context: > http://www.nabble.com/Bubbling-up-newer-records-tp21470766p21470766.html > Sent from the Lucene - Java Developer mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-dev-h...@lucene.apache.org > >
