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From Wout Mertens <wmert...@cisco.com>
Subject Re: [user] Re: Filtering a cloud of points
Date Wed, 04 Mar 2009 14:47:55 GMT
On Mar 4, 2009, at 3:36 PM, Jason Davies wrote:

> There has been talk of supporting view intersections but at the  
> moment this is still being discussed/dreamed of :-)  Essentially  
> this would allow us to do a single query that performs two view  
> queries on separate linear keyspaces and then intersects them server- 
> side.  The obvious advantage here is that the discarded data doesn't  
> needlessly get transferred across the wire.

How about writing an _external procedure to do the merging server  
side? At least then the data stays local.

http://wiki.apache.org/couchdb/ExternalProcesses

Wout.



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