On Wed, Apr 8, 2009 at 11:45 AM, addman <addiek...@yahoo.com> wrote: > > Hi, > Is it possible to create a query to search a field for any value? I just > need to know if the optional field contain any data at all.
google for: lucene field existence There's no way built in, one strategy[1] is to have a 'meta field' that contains the names of the fields the document contains. --tim [1] - http://www.mail-archive.com/lucene-u...@jakarta.apache.org/msg07703.html --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
