Question about undo
From: <artmerar_at_yahoo.com>
Date: Tue, 29 Jul 2008 10:44:45 -0700 (PDT)
Message-ID: <8bc32825-46b6-4f0f-b63c-42fea3bb61a2@k30g2000hse.googlegroups.com>
Date: Tue, 29 Jul 2008 10:44:45 -0700 (PDT)
Message-ID: <8bc32825-46b6-4f0f-b63c-42fea3bb61a2@k30g2000hse.googlegroups.com>
Hi,
We just migrated to Oracle 10g, from 8i. We had one question about UNDO. The documentation states that the UNDO table space keeps the 'undo' information for whatever time you specify and then writes it to disk.
Does this mean that the rollback segments are no longer used and can be removed/deleted from the system/init.ora? Received on Tue Jul 29 2008 - 12:44:45 CDT