I know I have 3 duplicates because that's how many I deleted when I got
rid of them.

If you use direct=true on sqlloader, the primary key constraint is NOT
disabled even if the index partition is made unusable.

and we know it's an app problem. That's a given. The app on occasion
re-runs part of a load. What we don't know is why. As yet.


--- [EMAIL PROTECTED] wrote:
> 
> If you know you have 3 duplicate records in the table then the PK
> must have
> already been disabled so you have to rebuild anyway.  I do not see
> where you had to disable in order to use the exception table. It was
> already disabled therefore it probably not an app problem but a
> disable
> constraint
> problem unless direct load bypasses constraint checking which I am
> not
> sure.
> 
> Rick
> 
> 
> 
>                                                                      
>                                           
>                     Rachel                                           
>                                           
>                     Carmichael           To:     Multiple recipients
> of list ORACLE-L <[EMAIL PROTECTED]>    
>                     <wisernet100@y       cc:                         
>                                           
>                     ahoo.com>            Subject:     Re: Rebuilding
> Indexes...                                 
>                     Sent by:                                         
>                                           
>                     [EMAIL PROTECTED]                                   
>                                           
>                     om                                               
>                                           
>                                                                      
>                                           
>                                                                      
>                                           
>                     12/27/2002                                       
>                                           
>                     07:43 AM                                         
>                                           
>                     Please respond                                   
>                                           
>                     to ORACLE-L                                      
>                                           
>                                                                      
>                                           
>                                                                      
>                                           
> 
> 
> 
> 
> Here's a reason:
> 
> have you ever tried to find the three duplicate rows in a 12 million
> row table without using the primary key constraint? I've had to
> disable
> or drop the constraint in order to use the exceptions table. Once I
> do
> that, even if I've built a separate index that enforces the primary
> key
> constraint, Oracle drops the index. So I HAVE to rebuild it. If I
> allow
> the index to be rebuilt when I re-enable the primary key constraint,
> it
> builds it in the default tablespace of the table owner, not where I
> want it.
> 
> if anyone has a better way to fix this problem, I'm more than happy
> to
> hear it! It's a data warehouse and the third party app has a bug we
> can't find and on occasion sqlloads (via direct path) duplicate rows
> 
> Rachel
> 
> --- Jared Still <[EMAIL PROTECTED]> wrote:
> >
> > Though I have published a script for determining indexes that
> > need to be rebuilt, and then rebuilding them,  I have to say that
> > this is almost never necessary.
> >
> > Why are you rebuilding indexes?  About the only reason for ever
> > doing so is that the BLEVEL >= 5.
> >
> > goto asktom.oracle.com, and do a search on 'index rebuild'.
> >
> > Currently, the third article may be of interest.
> >
> > Jared
> >
> > On Thursday 26 December 2002 12:24, Richard Huntley wrote:
> > > Anyone have any useful scripts for doing this?
> > >
> > > TIA,
> > > Rich
> >
> > ----------------------------------------
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> > --
> > Please see the official ORACLE-L FAQ: http://www.orafaq.net
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> > Author: Jared Still
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