Ken - the nightmare was in the time and effort to get it setup for
100+ accounts and 1000 users. Once done it did work, tho they did have
the odd hickup.


On 1/19/06, Ken Wallis <[EMAIL PROTECTED]> wrote:
> > Symeon Breen wrote:
> >
> > I know some people who did the transaction logging and replay trick a
> > few years ago on unidata before it got replication - turned into a bit
> > of a nightmare for them, tho in the end it did the job. I think os
> > level would be best.
>
> Then they can't have put the right amount of time and effort into setting it
> up.  DR via RFS archiving works fine.
>
> The problem with OS level replication is that it works at a block level and
> at any point of time if you have an outage the replica database may look
> fine at the OS level, but be physically corrupt as far as the database is
> concerned.
>
> Database replication is best done be the database even if you have to bend
> it out of shape to make it work!
>
> Cheers,
>
> Ken
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