Undo Tablespace Size - large datafiles vs many smaller data files?

From: <Christopher.Taylor2_at_parallon.net>
Date: Fri, 9 Nov 2012 11:39:01 -0600
Message-ID: <F05D8DF1FB25F44085DB74CB916678E88564F005A0_at_NADCWPMSGCMS10.hca.corpad.net>

Mostly a curiosity question...
Anyone done any tests of UNDO performance with few large datafiles vs many smaller datafiles (all being fixed sizes)?

I'd be interested in seeing those if available.

Chris Taylor
Oracle DBA
Parallon IT&S
christopher.taylor2_at_parallon.net<mailto:christopher.taylor2_at_parallon.net> www.parallon.net

Received on Fri Nov 09 2012 - 18:39:01 CET

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