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From rajan chandi <chandi.ra...@gmail.com>
Subject Re: A very complex search problem.
Date Wed, 02 Sep 2009 10:54:43 GMT
Hi Gwk,

Thanks for the pointers.
The only concern will be the relevance.
Lucene has the best relevance capability so far. CouchDB sounds to be
interesting though.

May be We'll try to find some bench-marks on relevance score of CouchDB.

Thanks and Regards
Rajan Chandi

On Wed, Sep 2, 2009 at 4:04 PM, gwk <gijs@eyefi.nl> wrote:

> Hello Rajan,
>
> I might be mistaken, but isn't CouchDB or a similar map/reduce database
> ideal for situations like this?
>
> Regards,
>
> gwk
>
>
> rajan chandi wrote:
>
>> Hi All,
>>
>> We are dealing with a very complex problem of person specific search.
>>
>> We're building a social network where people will post stuff and other
>> users
>> should be able to see the content only from their contacts.
>>
>> e.g. There are 10,000 users in the system and there are only 150 users in
>> my
>> network.
>> I should be search across only 150 users' content.
>>
>> Is there an easy way to approach this problem?
>>
>> We've come-up with different approaches:-
>>
>>
>>   - Storing the relationship in each document.
>>   - A huge ORed query with all the IDs of the people that needs to be
>>   searched.
>>   - Creating a query and filtering the results based on the list of
>>   contacts.
>>
>> None of these approach sounds to be plausible.
>>
>> We already have gone through recently released book on Solr 1.4 Enterprise
>> Search. The book also doesn't seem to have any pointers.
>>
>> Any good approach/pointers will help.
>>
>> Thanks and regards
>> Rajan Chandi
>>
>>
>>
>
>

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