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Re: Optimizer and block size changes = trouble...

From: Nuno Souto <nsouto_at_nsw.bigpond.net.au>
Date: Thu, 10 May 2001 03:11:43 -0700
Message-ID: <F001.002FEF13.20010510020552@fatcity.com>

Delete statistics? Hey , the database was loaded fresh with the new block size, then analyzed with COMPUTE. Why the heck would I have to delete stats? Cheers
Nuno Souto
nsouto_at_nsw.bigpond.net.au
http://www.users.bigpond.net.au/the_Den
----- Original Message -----
>
> So the main issue is deleting the statistics first and then
providing
> optimizer more data about the data distribution and the cardinality.
>

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Nuno Souto
  INET: nsouto_at_nsw.bigpond.net.au

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Received on Thu May 10 2001 - 05:11:43 CDT

Original text of this message

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