Time for a reorg?

From: Mark Leith <mark_at_cool-tools.co.uk>
Date: Tue, 12 Mar 2002 03:43:19 -0800
Message-ID: <F001.00425465.20020312034319@fatcity.com>

Does anyone have any "set limits" to know when it would be time for object reorgs?

Firstly, I *know* that the reorg issue is viciously guarded on two sides - those that say reorgs should be done, and those that argue that they are unnecessary in todays environments. I agree with both sides ;P And don't intend this to break out the debate for the nth time..

What I am really after is guidelines from people to their own views of when a reorg is deemed necessary. Things such as percentage of rows that are chained/migrated, or number of extents, or number of extents as a percentage of maxextents or whatever..

Anybody come up with a really cool script that evaluates this - instead of me re-inventing the wheel? I could do this - I just don't really have the time at the moment - so your input is greatly appreciated!

Thanks in advance

Mark

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Author: Mark Leith
  INET: mark_at_cool-tools.co.uk

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