Charlie, Query-time terms/tokens need to match what's in your index, and my guess is that if you just altered query-time date field analysis, you'd get a mismatch. Easy enough to check through Solr Admin Analysis page.
Otis -- Sematext -- http://sematext.com/ -- Solr - Lucene - Nutch ----- Original Message ---- > From: Charlie Jackson <charlie.jack...@cision.com> > To: solr-user@lucene.apache.org > Sent: Tue, January 19, 2010 1:20:02 PM > Subject: Rounding dates on sort and filter > > I've got a legacy date field that I'd like to round for sorting and > filtering. Right now, the index is large enough that sorting or > filtering on a date field takes 10-20 seconds (unless it's cached). I > know this is because the date field's precision is down to the > millisecond, and I don't really need that level of precision for most of > my searches. So, is it possible to round my field at query time without > having to reindex the field or add a second one? > > > > I already tried the function sorting in 1.5-dev, but my field isn't a > TrieDate field so I can't use the ms() function (which seems to allow > date math unlike the other functions). > > > > Thanks, > > Charlie
