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From "Ayende Rahien" <aye...@ayende.com>
Subject Re: 3 Newbie questions
Date Thu, 25 Sep 2008 15:45:43 GMT
On Thu, Sep 25, 2008 at 5:21 PM, Jan Lehnardt <jan@apache.org> wrote:

>
>> I can see how'd you'd do this with one dimension, but I'm not sure how
>> you'd do it with the second.  Especially since you need to make all these
>> data round trips...
>>
>
> Again, no big data-roundtrip problems. See above. With views, you could do
> each dimension in a separate query and then intersect the two results in
> your application. Or employ a GIS indexer / searcher over the external
> indexing interface.


Can you explain what you mean here? How are you going to intersect them?
won't that cause a lot of the data to be passed to you, only to be
immediately disacarded?

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