you description was not clear. a query will return lots of results, so every item will be different on matched field name, if you use Boolean_OR to query.
if you use boolean and, then every field will match. Regards, Mead On Thu, Oct 20, 2011 at 11:22 PM, Ian Lea <ian....@gmail.com> wrote: > You can work it out from the Explanation returned by > IndexSearcher.explain method. Note the performance warning in the > javadocs. > > -- > Ian. > > > On Thu, Oct 20, 2011 at 2:35 PM, Mihai Caraman <caraman.mi...@gmail.com> > wrote: > > So now you have something like query[title,content,header,...]. > > Evidently you can find out by query[title], query[content], > query[header]. > > But you'd have to the merge the results. Maybe there's a collector for > this. > > > > 2011/10/20 damian2b <damia...@o2.pl> > > > >> Hi, > >> > >> I was given a task to investigate whether it is possible to return > Lucene > >> field name when a query is matched. > >> At the moment our application returns the usual matched docs, but the > new > >> requirement would be to also know which field matched the query (e.g. > found > >> in title, header, etc.). > >> We use Lucene 3.0.3. > >> > >> Is this doable? Any pointers please. > >> Is this supported in newer versions of Lucene? If so this might be my > >> recommendation. I have googled a bit, but with no luck. > >> Any help or suggestions much appreciated. > >> > >> Many thanks, > >> > >> Damo > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > >> For additional commands, e-mail: java-user-h...@lucene.apache.org > >> > >> > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > >
