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Re: ORA-1555 snapshot too old: why?

From: Chuck <skilover_nospam_at_bluebottle.com>
Date: Wed, 20 Dec 2006 16:43:03 GMT
Message-ID: <rKdih.1813$Eo.752@trnddc08> 





Valentin Minzatu wrote:


> Are you the only one using the undo space? Maybe the undo is full with

> data that cannot be expired yet. What kind of retention policy have you

> set up?

> 

> Valentin

> 




undo_retention is 8 hrs. Export only runs for 6 hrs at max. Undo usage
is about 150m out of 4g.
Received on Wed Dec 20 2006 - 10:43:03 CST












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