JEDIDIAH schrieb:
> On 2006-11-08, Volker Hetzer <firstname.lastname_at_ieee.org> wrote:
>> MarcelD schrieb:
>>> hpuxrac schrieb:
>>>
>>>> Oracle dataguard could be setup to do this.
>>> I was thinking about using DataGuard, but I believe it has
>>> disadvantages compared to a cluster-solution:
>>> - manual intervention necessary to promote standby
>> It runs automatically, after setup. In 10g it can even switch automatically.
>
> Please expand on that...
>
> Based on how TNS is configured and how Oracle
> treats connectitons to standby databases, I really can't
> see that working.
http://www.oracle.com/technology/deploy/availability/htdocs/dataguardoverview.html#WhatsNewIn10gR2
(
http://tinyurl.com/tfspf)
Lots of Greetings!
Volker
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Received on Thu Nov 09 2006 - 10:32:57 CST
