Re: typical TAF failover times?
From: DA Morgan <damorgan_at_psoug.org>
Date: Fri, 08 Feb 2008 13:35:12 -0800
Message-ID: <1202506483.918665@bubbleator.drizzle.com>
>
> Seriously - does the application need to be modified or
> can it be left alone in a situation where TAF is introduced?
> I thought the app needed to be able to realize it had redo
> the transaction.
Date: Fri, 08 Feb 2008 13:35:12 -0800
Message-ID: <1202506483.918665@bubbleator.drizzle.com>
Frank van Bortel wrote:
> DA Morgan wrote:
>> Frank van Bortel wrote: >>> Comments on the application needing TAF support? >> It doesn't need one but it sure does benefit from one. >>
>
> Seriously - does the application need to be modified or
> can it be left alone in a situation where TAF is introduced?
> I thought the app needed to be able to realize it had redo
> the transaction.
My verbiage was, methinks, too vague.
As I tried to say ... you don't need to modify the app. But then the app won't know what to do. So in that sense yes the app should be modified.
-- Daniel A. Morgan Oracle Ace Director & Instructor University of Washington damorgan_at_x.washington.edu (replace x with u to respond) Puget Sound Oracle Users Group www.psoug.orgReceived on Fri Feb 08 2008 - 15:35:12 CST