Re: Autoallocate (was Re: LMT monitoring)

Yet another reason for avoiding Automatic Undo - one little accident can haunt you for ages.

It's also a major pain to find out exactly what does go on in extreme cases because of the massive delay between UNDO becoming redundant and smon dropping it.

Regards

Jonathan Lewis
http://www.jlcomp.demon.co.uk

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The Co-operative Oracle Users' FAQ
http://www.jlcomp.demon.co.uk/faq/ind_faq.html

• Original Message ----- To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com> Sent: 17 March 2003 04:58

> How about UNDO tablespace in 9.2?
> It gets created with "autoallocate", and there is no way to change
it or
> specify any parameters for undo segments.
> Each segment extended as needed, and when shrinked deallocated some
extents
> not necessary the last, than allocate new extent.
>
> Alex.
>

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Author: Jonathan Lewis
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