Re: The wisdom of the object mentors (Was: Searching OO Associations with RDBMS Persistence Models)
From: Andrew McDonagh <news_at_andmc.com>
Date: Fri, 02 Jun 2006 22:17:42 +0100
Message-ID: <e5q9tt$qem$1_at_news.freedom2surf.net>
>
> I thought the hard part was upgrading live user data on the fly.
>
> Sounds like another reason for careful partitioning ;-)
>
Date: Fri, 02 Jun 2006 22:17:42 +0100
Message-ID: <e5q9tt$qem$1_at_news.freedom2surf.net>
phlip wrote:
> Andrew McDonagh wrote:
>
>> As for refactoring, most of the difficulty comes down to the limitations >> of the store procedure language and development environments not >> supporting automated refactorings. >> >> Its possible, just difficult and manual.
>
> I thought the hard part was upgrading live user data on the fly.
>
> Sounds like another reason for careful partitioning ;-)
>
without taking the system offline its certainly hard, otherwise its not. Received on Fri Jun 02 2006 - 23:17:42 CEST