RE: Transportable tablespaces and Oracle downgrading...

I thought I'd give this a test for you - trying to TTS from 10.2 to 10.1.0.4 and got  

IMP-00003: ORACLE error 721 encountered

ORA-00721: changes by release 10.2.0.0.0 cannot be used by release 10.0.0.0.0

ORA-06512: at "SYS.DBMS_PLUGTS", line 2025  

I must admit I'm a little puzzled by the '10.0.0.0.0' as the compatibility for my 10.1.0.4 is set to 10.1.0 but I can't say I'm overly surprised by the result  

Cheers,  

Ian  

From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Mike Rothouse Sent: 01 June 2006 18:52
To: David Sharples
Cc: oracle-l_at_freelists.org; chris.grabowy_at_lmco.com Subject: Re: Transportable tablespaces and Oracle downgrading...  

Same or higher after computing the minimum compatibility level which in his case is 10.0. He's not going from 10g to 9i.

On 6/1/06, David Sharples < davidsharples_at_gmail.com> wrote:

I read that as same or higher, this guy wants to go lower  

On 01/06/06, Mike Rothouse <mrothouse_at_gmail.com > wrote:

If I understand the manual correctly, going from 10gR2 to 10gR1 should be okay with TTS.  

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