thanks all, Yes, I know + means it must be true, but the phrase goes through the same analyzer, so stop words are removed....
I made some debugging and I got this: Query query = QueryParser.parse(searchexp, "body", LuceneHelper.getAnalyzer()); If searchexp is ((+(body:"I have")) OR (+(attachments:"I have"))) query .toString() is (+()) (+()) but if searchexp is +body:"I have" OR +attachments:"I have" query .toString() is blank so that makes it work differently I think. I have lots of parenthesis cause I build the string by code from multiple UI boxes etc, to make sure ands and ors are properly handled. As i said i can overcome that by code, but I think that is a bug no? it shoudl realize (+()) (+()) its just parenthesis... javier On 12/15/05, Yonik Seeley <[EMAIL PROTECTED]> wrote: > Are you using the same Analyzer for both indexing and querying (or the > same StopFilter at least)? > > -Yonik > > On 12/15/05, javier muguruza <[EMAIL PROTECTED]> wrote: > > Hi, > > > > Suppose I have a query like this: > > +attachments:purpose > > that returns N hits. > > If I add another condition > > +attachments:purpose +attachments:"hello world" > > I still get some hits, but if the words in the "hello world" phrase > > happen to be all stop words I get 0 hits. > > > > I can fix that by checking at least one of them is not a stop word, > > but just wanted to know wether thats expected behaviour. > > > > > > Im using lucene1.9rc. > > thanks > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
