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From Simon Willnauer <simon.willna...@googlemail.com>
Subject Re: How to structure lucene query?
Date Sun, 07 Jun 2009 16:40:28 GMT
could you please give us more details of you query or an example that
might help to understand what you are trying to do. I had the same
impression as Ted though.

simon

On Sun, Jun 7, 2009 at 4:28 PM, ywlee522<ywlee522@gmail.com> wrote:
>
> Thanks for the tip.  But, no, it is not same as finding documents with both
> "ABC" and "XYZ", as they can be appear in separate documents of the same
> user.
>
>
>
>
> Ted Dunning wrote:
>>
>> It is the same as finding documents with both "ABC" and "XYZ" except that
>> you need to run over the results yourself and collect the user names.
>>
>> Lucene doesn't have a fancy query language so you can't magically do any
>> group-by or count(distinct) tricks.
>>
>> On Sat, Jun 6, 2009 at 8:59 AM, ywlee522 <ywlee522@gmail.com> wrote:
>>
>>>
>>>
>>> A document has two fields; username, date, and document text. A user can
>>> have multiple documents.
>>>
>>> The query is:
>>>
>>> Of the users who have one or more documents with keyword "ABC", find
>>> users
>>> who also have one or more document with keyword "XYZ".
>>>
>>> This isn't finding documents with both "ABC" and "XYZ".   How can this be
>>> done in lucene query? THANK YOU
>>>
>>>
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/How-to-structure-lucene-query--tp23902784p23902784.html
>>> Sent from the Lucene - General mailing list archive at Nabble.com.
>>>
>>>
>>
>>
>> --
>> Ted Dunning, CTO
>> DeepDyve
>>
>> 111 West Evelyn Ave. Ste. 202
>> Sunnyvale, CA 94086
>> http://www.deepdyve.com
>> 858-414-0013 (m)
>> 408-773-0220 (fax)
>>
>>
>
> --
> View this message in context: http://www.nabble.com/How-to-structure-lucene-query--tp23902784p23911598.html
> Sent from the Lucene - General mailing list archive at Nabble.com.
>
>

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