Look at my QueryParser article and search for "toString" on that page:
<http://today.java.net/pub/a/today/2003/11/07/QueryParserRules.html>On Friday, December 12, 2003, at 10:38 PM, Ernesto De Santis wrote:
Thanks Otis, I don�t resolve my problem.
I see the Query sintaxis page, and the FAQ�s search section. I proof too many alternatives:
body:(imprimir teclado) title:base = 451 hits
body:(imprimir teclado)^5.1 title:base = 248 hits (* under 451)
body:(imprimir teclado^5.1) title:base = 451 hits - first document: 3287.html
body:(imprimir^5.1 teclado) title:base = 451 hits - first document: 1545.html
conclusion:
I think that the boost is only applicable for one word. not to parenthesys,
and not to field.
I wanna make the boost applicable to field. For me, is more important a hit in title that in body, for example.
In the FAQ�s search secction:
Clause ::= [ Modifier ] [ FieldName ':' ] BasicClause [ Boost ] BasicClause ::= ( Term | Phrase | | PrefixQuery '(' Query ')'
then, in my example BasicClause=(imprimir teclado) and Boost ^5.1. but not work.
Regards, Ernesto.
----- Original Message ----- From: "Otis Gospodnetic" <[EMAIL PROTECTED]> To: "Lucene Users List" <[EMAIL PROTECTED]>; "Ernesto De Santis" <[EMAIL PROTECTED]> Sent: Friday, December 12, 2003 7:18 PM Subject: Re: syntax of queries.
Maybe it's the spaces after title:? Try title:importar ... instead.
Maybe it's the spaces before ^5.0? Try title:importar^5 instead
You shouldn't need the parentheses in this case either, I believe.
See Query Synax page on Lucene's site.
Otis
--- Ernesto De Santis <[EMAIL PROTECTED]> wrote:Hello
I not undertanding the syntax of queries. I search with this string:
title: (importar) ^5.0 OR title: (arquivos)
return 6 hits.
and with this:
title: (arquivos) OR title: (importar) ^5.0
27 hits.
why? in the first, I think that work like AND, but, why? :-(
Regards, Ernesto.
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