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Re: RBO to CBO

From: Niall Litchfield <niall.litchfield_at_dial.pipex.com>
Date: Thu, 30 Dec 2004 16:58:48 -0000
Message-ID: <41d433c3$0$16590$cc9e4d1f@news-text.dial.pipex.com>


"DA Morgan" <damorgan_at_x.washington.edu> wrote in message news:41d3a2b3$1_2_at_127.0.0.1...
> Oradba Linux wrote:
>
>> Any major/minor issues to watch out for during the conversion especially
>> with regards to sql written specifically to RBO
>
> Strip out hints and retune each statement as required.

I wouldn't regard sql with hints as 'written especially for the CBO', since with the exception of the rule hint they would run under the CBO.

-- 
Niall Litchfield
Oracle DBA
http://www.niall.litchfield.dial.pipex.com 
Received on Thu Dec 30 2004 - 10:58:48 CST

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