On Wed, May 09, 2007 at 11:59:59PM +0200, Phillip Oertel wrote:
> require 'rubygems'
> require 'ferret'
> include Ferret
>
> PATH = '/tmp/ferret_stopwords_test'
>
> index = Index::IndexWriter.new(:path => PATH, :create => true)
>
> index.analyzer = Analysis::StandardAnalyzer.new([])
> index << {:title => 'a few good men', :language => 'en'}
>
> index.analyzer = Analysis::StandardAnalyzer.new(['men'])
> index << {:title => 'a few good men', :language => 'nl'}
>
> index.close
>
> searcher = Index::Index.new(:path => PATH)
> puts searcher.search('*:men AND language:nl').total_hits
> #=> 1
>
> i'd expect zero results, as 'men' is a stopword at the time of indexing
> with language:nl. is this a bug or a lack of understanding on my part.
Queries get analyzed, too, i.e. to remove stop words from them. So
you'll have to use the correct language-dependent Analyzer for your
searcher, too.
Jens
--
Jens Krämer
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