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is it possible to use dataguard between 64 bit oracle and 32 bit oracle [message #225541]

Tue, 20 March 2007 05:05

fozerol
Messages: 17
Registered: March 2007

Junior Member

primary db 64 bit oracle (10g r2)
standby db 32 bit oracle (10g r2)

is it possible to crate such a data protection solution with data guard that works

thanks for your reply

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Re: is it possible to use dataguard between 64 bit oracle and 32 bit oracle [message #225544 is a reply to message #225541]

Tue, 20 March 2007 05:12

amit_p_dixit
Messages: 31
Registered: November 2006
Location: Mumbai

Member

hi,

According to the notes

http://download-west.oracle.com/docs/cd/B10501_01/server.920/a96653/considerations.htm

its not possible

Regards.
Amit

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Re: is it possible to use dataguard between 64 bit oracle and 32 bit oracle [message #225546 is a reply to message #225541]

Tue, 20 March 2007 05:16

ebrian
Messages: 2794
Registered: April 2006

Senior Member

Yes...as long as the Oracle image is the same version (Hardware and Operating System Requirements).

But when you mention 64-bit Oracle and 32-bit Oracle, if you are truly referring to the Oracle software image version and not the platform image, then you can't.

[Updated on: Tue, 20 March 2007 05:22]

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