Re: Replication: Specific questions

Hi again, thanks a lot for your answer.
But could you tell me how to install the synchr mode? I understand and I have some scripts to do it asynchr, but not in synchr.

Thanks

Diego

In article <iCpf5.916$nL5.44604_at_typhoon2.ba-dsg.net>,   "Tom Best" <tabest_at_bellatlantic.dontspamme.net> wrote:
> Diego:
>
> 1. It would be desirable to use the same Oracle version in all sites
> involved in a given replication environment. that is because you are
 bound
> to the capabilities of the greatest common denominator, and would have
 to
> set the COMPATIBLE init variable to the earliest of the version
 numbers.
>
> 2. The speed at which data gets replicated is based upon your
 configuration
> and, of course, quantity of data. You can set it up as synchronous
> replication where all the sites are replicated to at commit time, and
 the
> commit is not finished until all sites have completed succesfully.
 Or,
> asynchronous replication allows you to schedule how frequently the DML
 is
> sent out to rep sites. You can have that happen once a week, or have
 the
> interval so short and the "delay_seconds" parameter long enough to
> effectively have it constantly attempting replication.
>
> 3. There is a lot to it. See:
> http://technet.oracle.com/doc/oracle8i_816/server.816/a76959/toc.htm
>
> HTH,
> Tom Best
>
> Diego <dpafumi_at_usa.net> wrote in message
 news:8ll4bc$c8n$1_at_nnrp1.deja.com...
> > I just started to investigate a little about replication dabatases
> > Master to Master.
> > I have some specific questions:
> > 1- Should I use the SAME oracle version in both sites?
> > 2- How fast I can send/receive the data? I mean, suppose that I
 update
> > a row or insert a row in SITE1, how fast that information is going
 to be
> > replicated at SITE2?
> > 3- Could you give me some help in how to do point 2
> >
> > Thanks and if you can, answer me to dpafumi_at_yahoo.com
> >
> >
> > Sent via Deja.com http://www.deja.com/
> > Before you buy.
>
>

Sent via Deja.com http://www.deja.com/
Before you buy. Received on Wed Jul 26 2000 - 00:00:00 CDT