ROLLBACK

From: Seema Singh <oracledbam_at_hotmail.com>
Date: Thu, 12 Jul 2001 11:58:22 -0700
Message-ID: <F001.003491CA.20010712120558@fatcity.com>

Hi
One of production database showing waits in v$waitstat like CLASS COUNT
undo header 300
and undo block 38
I saw in v$rollstat and found wraps in rollback segment. But I haven't see contention in rollback segment.What is the group view? Can I increase extent size or not?
Thanks
-Seema

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Author: Seema Singh
  INET: oracledbam_at_hotmail.com

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