Re: Re: Hot Standby query cancellation and Streaming Replication integration

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От Greg Stark
Тема Re: Re: Hot Standby query cancellation and Streaming Replication integration
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Msg-id 407d949e1003011132y430066f0sea04a0b03fe6fcfc@mail.gmail.com
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Ответ на Re: Re: Hot Standby query cancellation and Streaming Replication integration  (Josh Berkus <josh@agliodbs.com>)
Ответы Re: Re: Hot Standby query cancellation and Streaming Replication integration  (Stefan Kaltenbrunner <stefan@kaltenbrunner.cc>)
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On Mon, Mar 1, 2010 at 7:21 PM, Josh Berkus <josh@agliodbs.com> wrote:
> Completely aside from that, how many users are going to be happy with a
> slave server which is constantly 5 minutes behind?
>

Uhm, well all the ones who are happy with our current warm standby
setup for one?

And all the ones who are looking for a standby reporting server rather
than a high availability DR site.

For what it's worth Oracle has an option to have your standby
intentionally hold back n minutes behind and I've seen that set to 5
minutes.

-- 
greg


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