Re: tough choices

From: Ian <ianbjor_at_mobileaudio.com>
Date: Fri, 18 Jun 2004 11:41:28 -0700
Message-ID: <40d337d9$1_1@corp.newsgroups.com>

Niall Litchfield wrote:

> "Mark A" <nobody_at_switchboard.net> wrote in message
> news:Za5Ac.101$ln4.34863_at_news.uswest.net...

>>
>>Where does he say that federated support will be used (or is needed) for
>>DB2?

>
>
> I got that from
>
>
> "DB2 can deliver better performance but *only if* the data that is
> accessed together is physically laid out together and the application
> has knowledge of the physical data layout (so it can connect to the
> right node in the cluster )."
>
> I may of course be wrong.
>
>

In this case, he is most likely referring to collocation when you're using DPF, which will make a big difference in query performance. This has nothing to do with federation.

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