Pure negatives in lucene syntax don't match anything (solr currently
only fixes this for you if it's a pure negative at the top-level, not
embeded).
Try changing
(NOT periodicite:"annuel")
to
(*:* NOT periodicite:"annuel")
But the second version below where you just removed the parens will be
more efficient.
-Yonik
Apache Lucene Eurocon 2010
18-21 May 2010 | Prague
On Fri, Apr 30, 2010 at 1:49 AM, mailing-list <gboyr...@andevsol.com> wrote:
> Hi everybody,
>
> We got a problem with parenthesis in a lucene/solr request (Solr 1.4) :
> - {!lucene q.op=AND}( ville:"Moscou" -periodicite:"annuel") give
> 254documents
> with parsedquery>+ville:Moscou -periodicite:annuel< in debug mode. Thas'ts
> correct.
> - {!lucene q.op=AND} (ville:"Moscou" AND NOT periodicite:"annuel") same
> results.
> - {!lucene q.op=AND} (ville:"Moscou" AND (NOT periodicite:"annuel")) give 0
> documents
> with parsedquery>+ville:Moscou +(-periodicite:annuel)<
>
> The 2 fields are standards string fields in the solr shema.
>
> Is it a issue or standard way of the Solr Query Parser ?
>
> Best regards.
> Gilbert Boyreau
>
