On Wednesday 02 September 2009 16:00:55 Gérard Dupont wrote:
> Hi Dan,
>
> Phrase search (ie using quote) in Lucene does exact match or your expression
> so if you type ["david pdf"] (brackets are there to limit the query in my
> mail only) the system search for a document that contain the term 'david'
> and the term 'pdf' separated by a space (well in the classic case, I suppose
> you don't have a specific query parser). So since your corpus does not
> contain any document with "david pdf" results are empty. In any case, the
> defaultOperator have nothing to do with this. It only occur if you do a
> query like ["david pdf" toto] then it will be interpreted as ["david pdf" OR
> toto] (given is is the default operator)
>
> I don't know which other legacy system you also used, but this may be a
> complete different query syntax and so quote are not interpreted in the same
> way.
>
> HTH
Yes, it does - thanks!
Back to translating legacy search queries into Solr search queries. :)
-Dan
>
> gd
>
> On Wed, Sep 2, 2009 at 22:49, Dan A. Dickey <dan.dic...@savvis.net> wrote:
>
> > I'm having a problem with doing a phrase search of "david pdf".
> > When I search for just "david", I get 7 hits. When I search for "pdf"
> > I get 73 hits. On a legacy system, searching for "david pdf" I get
> > 78 hits. And on Solr (1.4 - one of the nightly builds) - when searching
> > for "david pdf" I get 0 hits. I have the defaultOperator for my schema
> > set to AND - could this be causing the problem?
> > When I set {!lucene q.op=OR} in the query, I still get zero hits.
> >
> > Suggestions? Is there any way to debug *why* something didn't hit?
> > Or dump out what is contained in the index for one of the records?
> > Thanks.
> > -Dan
> >
> > --
> > Dan A. Dickey | Senior Software Engineer
> >
> > Savvis
> > 10900 Hampshire Ave. S., Bloomington, MN 55438
> > Office: 952.852.4803 | Fax: 952.852.4951
> > E-mail: dan.dic...@savvis.net
> >
>
>
>
>
--
Dan A. Dickey | Senior Software Engineer
Savvis
10900 Hampshire Ave. S., Bloomington, MN 55438
Office: 952.852.4803 | Fax: 952.852.4951
E-mail: dan.dic...@savvis.net
