Re: What do Oracle, DB2, etc. actually *do*?

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От Andrew Sullivan
Тема Re: What do Oracle, DB2, etc. actually *do*?
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Msg-id 20050321173533.GD19980@phlogiston.dyndns.org
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Ответ на Re: What do Oracle, DB2, etc. actually *do*?  (William Yu <wyu@talisys.com>)
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On Fri, Mar 18, 2005 at 09:13:51PM -0800, William Yu wrote:
> Here's my question about "multi-master" replication whether it's Oracle
> or not. How in the world does it work over high latency, low bandwidth
> connections w/o getting pummelled in performance? I mean it's fine when

It doesn't.  RAC is for one data centre only.

A


--
Andrew Sullivan  | ajs@crankycanuck.ca
I remember when computers were frustrating because they *did* exactly what
you told them to.  That actually seems sort of quaint now.
        --J.D. Baldwin

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