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Home -> Community -> Usenet -> c.d.o.server -> Re: ORACLE RAC and ORACLE Standby
dbaplusplus_at_hotmail.com wrote:
> To clarify, RAC can still be used for local failover (in a LAN
> environment) but not for WAN where one needs data guard,
Correction. It is possible to have a RAC cluster extended over a distance usually thought of as WAN rather than LAN: About 50km IIRC. But it isn't cheap.
-- Daniel A. Morgan http://www.psoug.org damorgan_at_x.washington.edu (replace x with u to respond)Received on Thu Sep 01 2005 - 11:20:55 CDT
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