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From "Rupinder Singh Mazara" <rsmaz...@ebi.ac.uk>
Subject RE: QueryParsing
Date Tue, 19 Oct 2004 09:08:25 GMT
thank you Morus

this makes things very clear to me 

Regards

Rupinder


>-----Original Message-----
>From: Morus Walter [mailto:morus.walter@tanto.de]
>Sent: 19 October 2004 10:05
>To: Lucene Users List
>Subject: RE: QueryParsing
>
>
>Rupinder Singh Mazara writes:
>> hi erik and everyone else
>> 
>>  ok i will buy the book ;)
>> but this still does not solve the problem of
>>  why String x = "\"jakarta apache\"~100"; is being transalted as a
>> PhraseQuery
>>       FULL_TEXT:"jakarta apache"~100
>> 
>>  is the correct query beining formed ?  or is there something 
>wrong with the
>>  Proximity Search topic in the URL
>> http://jakarta.apache.org/lucene/docs/queryparsersyntax.html
>> 
>A proximity search is done by a PhraseQuery with a slop.
>The slop makes the PhraseQuery to perform a proximity search (so you can
>argue that the name is problematic).
>That's what query parser creates.
>
>SpanQueries where introduced later. Maybe you can get the effect of a
>proximity search by SpanQueries also, but that's not handled by the query
>parser.
>
>Morus
>
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