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Re: How hints affect the CBO?

From: Vladimir M. Zakharychev <bob_at_dpsp-yes.com>
Date: Thu, 27 Jun 2002 18:31:02 +0400
Message-ID: <aff7ja$1vr$1@babylon.agtel.net>


Thanks for the hint, will try it if time permits - I am really curious what's going on behind the curtain and how CBO does its magic (if there's any ;)

--
Vladimir Zakharychev (bob@dpsp-yes.com)                http://www.dpsp-yes.com
Dynamic PSP(tm) - the first true RAD toolkit for Oracle-based internet applications.
All opinions are mine and do not necessarily go in line with those of my employer.


"Christian GILBERT" <externe.gilbert_at_francetelecom.com> wrote in message
news:1104_1025189938_at_10.193.118.17...

> If still in doubt, set the 10053 event (CBO Enable optimizer trace) and see for yourself the
choices
> the optimizer makes...
>
> Good luck !
>
> Christian GILBERT
> SNPI DTO/SGBD Oracle
> 01 55 88 41 21
>
>
Received on Thu Jun 27 2002 - 09:31:02 CDT

Original text of this message

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