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From Devin Guedo <devin.gu...@gmail.com>
Subject Re: Query across databases
Date Sat, 31 Oct 2009 16:32:19 GMT
Thanks Jan,
I didn't know about lounge, this seems very promising.

cheers

On Sat, Oct 31, 2009 at 4:32 AM, Jan Lehnardt <jan@apache.org> wrote:

>
> On 31 Oct 2009, at 02:45, Devin Guedo wrote:
>
>  hi all,
>>
>> I was wondering what would be the optimal way to query across databases?
>>
>> Quick example; you have a SAS blog platform. Each blog has its own
>> database,
>> storing the individual posts and comments as separate documents. You write
>> a
>> view that counts the comments for individual posts. Essentially a list of
>> posts, in order, by their comment count. But, now you want a global list,
>> a
>> top 100 posts based on comment count from across the whole site, spanning
>> all databases. How would one do that efficiently?
>>
>
> You might be able to bend http://tilgovi.github.com/couchdb-lounge/ in
> that direction.
>
> Cheers
> Jan
> --
>
>

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