Someone else asked about this recently. The best approach is to count the words at index time and add a field with the count, so "title" and "title_len" or something like that.
wunder On Jun 6, 2013, at 4:20 AM, Jack Krupansky wrote: > I don't recall seeing any such filter. Sounds like a good idea though. > Although, maybe it is another good idea that really isn't too necessary for > solving many real world problems. > > -- Jack Krupansky > > -----Original Message----- From: Dotan Cohen > Sent: Thursday, June 06, 2013 3:45 AM > To: solr-user@lucene.apache.org > Subject: Filtering on results with more than N words. > > Is there any way to restrict the search results to only those > documents with more than N words / tokens in the searched field? I > thought that this would be an easy one to Google for, but I cannot > figure it out. or find any references. There are many references to > word size in characters, but not to filed size in words. > > Thank you. > > -- > Dotan Cohen > > http://gibberish.co.il > http://what-is-what.com
