Hi all,
I'm using Solr to search inside a catalogue of many items (around 3
million).
All of these items have a field containing the date they were created
(it's a string field at the moment, as i have this type inside my DB).
I want to give a higher score to the ones with the most recent date, but i
ended
up with something like this (at query time):
[...] AND (publ_date:[2007-00-00 TO 2007-12-31]^3.0 |
publ_date:[2006-00-00 TO 2006-12-31]^2.6 |
publ_date:[2005-00-00 TO 2005-12-31]^2.3 |
publ_date:[2004-00-00 TO 2004-12-31]^2.0 |
publ_date:[2003-00-00 TO 2003-12-31]^1.6 |
publ_date:[2002-00-00 TO 2002-12-31]^1.3 |
publ_date:[2001-00-00 TO 2001-12-31]^1.0 |
publ_date:[2000-00-00 TO 2000-12-31]^0.6 |
publ_date:[1990-00-00 TO 1999-12-31]^0.3 |
publ_date:[0000-00-00 TO 2010-12-31]) [...]
It doesn't look like the best solution available to me though.
Any suggestions in how i can implement this differently ?
