> while searching with debug on I see strange query parsing: > > <str > name="rawquerystring">identifier:"ub.uni-bielefeld.de"</str> > <str > name="querystring">identifier:"ub.uni-bielefeld.de"</str> > <str name="parsedquery"> > +MultiPhraseQuery(identifier:"(ub.uni-bielefeld.de ub) uni > bielefeld de") > </str> > <str name="parsedquery_toString"> > +identifier:"(ub.uni-bielefeld.de ub) uni bielefeld de" > </str> > > > It is a PhraseQuery, but > - why is the string split apart?
WordDelimiterFilterFactory breaks your text and generates token at the same position. analysis.jsp displays step by step analysis phase. > - why is it grouped this way? If there are multiple tokens at same position, MultiPhraseQuery is generated instead of PhraseQuery. Assume that 'quick' is synonym of 'fast'. "quick cat" becomes "(quick fast) cat". It accepts both "quick cat" and fast cat"
