Re: postgresql scalability, active-active cluster

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От Alvaro Herrera
Тема Re: postgresql scalability, active-active cluster
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Msg-id 20070122203719.GS26006@alvh.no-ip.org
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Ответ на Re: postgresql scalability, active-active cluster  (brian stone <skye0507@yahoo.com>)
Ответы Re: postgresql scalability, active-active cluster  (Jeff Davis <pgsql@j-davis.com>)
Список pgsql-general
brian stone wrote:
> I never considered MySQL because I really DO need transactions.  MySQL
> also lacks many enterprise features we need; well they say they have
> them but from my testing they are a bit under-cooked.
>
> I need atomic actions across an N number of application servers.  The
> goal here is scalability, which is why I brought up clustering.
> Unfortunately, we really do need those transactions :(

Maybe two-phase commit can help you here?  (see the COMMIT PREPARED
docs)

--
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.

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