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Re: Hint for self-join connect by

From: Alberto Dell'Era <alberto.dellera_at_gmail.com>
Date: Tue, 1 May 2007 18:14:28 +0200
Message-ID: <4ef2fbf50705010914m41740993h33c0d5c8df0b894d@mail.gmail.com>


I think Amit was asking for the "filter predicates" section at the end of the explain plan ;)

By the way, have you tried collecting statistics at 100%, to see whether that makes any difference ?

How many rows (starting rows) with acct_id = '_MERGED_' there are in the tables - a few, many, almost all ?

On 4/30/07, Herring Dave - dherri <Dave.Herring_at_acxiom.com> wrote:
> Yup:
>
> DEFINE ACCT_MERGE='_MERGED_';
>
> Dave
> ___________________________________
>
> David C. Herring, DBA | A c x i o m Delivery Center Organization
>
> 630-944-4762 office | 630-430-5988 wireless | 630-944-4989 fax
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>
> > -----Original Message-----
> > From: amit poddar [mailto:amit.poddar_at_yale.edu]
> > Sent: Monday, April 30, 2007 4:12 PM
> > To: Herring Dave - dherri
> > Cc: oracle-l
> > Subject: Re: Hint for self-join connect by
> >
> > Can you post the predicate information from the explain plan ?
> >
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-- 
Alberto Dell'Era
"dulce bellum inexpertis"
--
http://www.freelists.org/webpage/oracle-l
Received on Tue May 01 2007 - 11:14:28 CDT

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