Re: Rolling upgrades and client connection

I dont understand very well the question, do you mean apply an one-off as
hot patch online?



On Thu, Jul 2, 2009 at 10:53 AM, hrishy <hrishys@xxxxxxxxxxx> wrote:

> Hi
> I have a question on rolling upgrades of 2 node RAC databases.
> I understand while performing a rolling upgrade i need to stage the patch
> to a directory and just launch Opatch from that directory and Opatch would
> roll over the patch to the remote node and apply it there .
> My question is what happens to the existing and new user connections as the
> database is not stopped what happens when the patch is being applied to node
> 1
> a)Users are already connectted to node 1
> b) new users connection who are attempting to connect to node 1
> regards
> Hrishy

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