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RE: UNDO RETENTION

From: <Paula_Stankus_at_doh.state.fl.us>
Date: Thu, 12 Dec 2002 13:53:46 -0800
Message-ID: <F001.00518EBE.20021212135346@fatcity.com>


Having had frustration with rollback segments from time to time over the years I am happy to let Oracle handle it with their recommended automatic undo management and a defined undo tablespace. However, it isn't that simple is it? I imagine that undo retention is critical and if you specify too long you might have problems with performance while too little and what you loose read-consistency - any ideas on the best way to configure this little bugger?

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