Mailing-List: contact java-user-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: java-user@lucene.apache.org
Received-SPF: pass (nike.apache.org: domain of ian.lea@gmail.com designates
 209.85.212.169 as permitted sender)
MIME-Version: 1.0
In-Reply-To: 
 <CAJtCzujouSJ4EAv-Qq9KNq=vhxbJ8Q27XY2wb+OwF=HOG=DP1Q@mail.gmail.com>
References: 
 <CAJtCzuiXbdRX7jNpcKC2aat47ceSLk8kpncrz-5GBRFD-9Oqiw@mail.gmail.com>
 <CAEY5pxX-tdPWfYf5r5OLLAfmzZyjEBrRda-s0tqaC++YNksy3g@mail.gmail.com>
 <CAJtCzujouSJ4EAv-Qq9KNq=vhxbJ8Q27XY2wb+OwF=HOG=DP1Q@mail.gmail.com>
From: Ian Lea <ian.lea@gmail.com>
Date: Wed, 18 Feb 2015 09:54:41 +0000
Message-ID: 
 <CAEY5pxWySpJFkva2d9BSBRraW_8Kt2pCHwxP9jx_V40HqQm68A@mail.gmail.com>
Subject: Re: Indexing Query
To: java-user@lucene.apache.org
Content-Type: text/plain; charset=UTF-8

You mean you'd like a BooleanQuery.setMaximumNumberShouldMatch()
method?  Unfortunately that doesn't exist and I can't think of a
simple way of doing it.


--
Ian.


On Wed, Feb 18, 2015 at 5:26 AM, Deepak Gopalakrishnan <dgkris@gmail.com> wrote:
> Thanks Ian. Also, if I have a unigram in the query, and I want to make sure
> I match only index entries that do not have more than 2 tokens, is there a
> way to do that too?
>
> Thanks
>
> On Wed, Feb 18, 2015 at 2:23 AM, Ian Lea <ian.lea@gmail.com> wrote:
>
>> Break the query into words then add them as TermQuery instances as
>> optional clauses to a BooleanQuery with a call to
>> setMinimumNumberShouldMatch(2) somewhere along the line.  You may want
>> to do some parsing or analysis on the query terms to avoid problems of
>> case matching and the like.
>>
>>
>> --
>> Ian.
>>
>>
>> On Tue, Feb 17, 2015 at 4:57 PM, Deepak Gopalakrishnan <dgkris@gmail.com>
>> wrote:
>> > Hello,
>> >
>> > I have a rather simple query. I have a list where I have terms like and
>> > then my query is more natural language. I want to be able to retrieve
>> >  matches that has atleast 2 words in common between the query and the
>> index
>> >
>> > Can you guys suggest a Query Type and a field that I should be using?
>> >
>> > --
>> > Regards,
>> > *Deepak Gopalakrishnan*
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
>> For additional commands, e-mail: java-user-help@lucene.apache.org
>>
>>
>
>
> --
> Regards,
> *Deepak Gopalakrishnan*
> *Mobile*:+918891509774
> *Skype* : deepakgk87
> http://myexps.blogspot.com

---------------------------------------------------------------------
To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-user-help@lucene.apache.org