You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@lucene.apache.org by lu...@jakarta.apache.org on 2004/03/29 19:01:20 UTC

[Jakarta Lucene Wiki] New: DateRangeQueries

   Date: 2004-03-29T09:01:09
   Editor: StephaneVaucher <va...@cirano.qc.ca>
   Wiki: Jakarta Lucene Wiki
   Page: DateRangeQueries
   URL: http://wiki.apache.org/jakarta-lucene/DateRangeQueries

   no comment

New Page:

= Issues concerning DateRangeQueries =

 == Caching ==
  A DateFilter does not cache, so each search re-enumerates the terms in the range.  In fact, DateFilter by itself is practically of no use (Erik Hatcher), I think.
                                                                                                                                                             
  If you have a set of canned date ranges, there are two approaches worth considering:

  ||DateFilter wrapped by a CachingWrappingFilter||
  ||RangeQuery wrapped in a QueryFilter (which does cache)||

---------------------------------------------------------------------
To unsubscribe, e-mail: lucene-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: lucene-dev-help@jakarta.apache.org