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Re: impdp (datapump) with nologging?

From: Christo Kutrovsky <kutrovsky.oracle_at_gmail.com>
Date: Tue, 30 Aug 2005 18:15:23 -0400
Message-ID: <52a152eb05083015154873ff0e@mail.gmail.com>


I am using datapump import (impdp) with a non-existing table. i.e. impdp is creating the table. Same with the indexes and they seem to be created after importing the table data.

So I dont think this is the case here.

On 8/30/05, Allen, Brandon <Brandon.Allen_at_oneneck.com> wrote:
> I should've added - the solution/work-around to this problem is to drop the indexes prior to importing, then create them with parallel and nologging after the import is complete. Index creation/rebuild CAN be done with nologging, it's only the maintenance (updates/inserts/deletes) on an existing index that requires logging.
>
>
> -----Original Message-----
> From: Allen, Brandon
> Sent: Tuesday, August 30, 2005 3:00 PM
> To: 'kutrovsky.oracle_at_gmail.com'; oracle-l
> Subject: RE: impdp (datapump) with nologging?
>
>
> Do you have indexes on the object(s) you are importing? As was discussed at length on this list last week - index updates are always logged, even if the index is CREATE/ALTERed as NOLOGGING. The documentation indicates otherwise - but is incorrect.
>
> Regards,
> Brandon
>
>
> -----Original Message-----
> From: oracle-l-bounce_at_freelists.org
> [mailto:oracle-l-bounce_at_freelists.org]On Behalf Of Christo Kutrovsky
> Sent: Tuesday, August 30, 2005 2:50 PM
> To: oracle-l
> Subject: impdp (datapump) with nologging?
>
>
> Does anyone know how to do this ?
>
> I tried setting the default of my tablespace to nologging, and the
> object was created nologging, but still several GB of redo were
> generated.
>
> Any ideas ?
>
> --
> Christo Kutrovsky
> Database/System Administrator
> The Pythian Group
> --
> http://www.freelists.org/webpage/oracle-l
>
> Privileged/Confidential Information may be contained in this message or attachments hereto. Please advise immediately if you or your employer do not consent to Internet email for messages of this kind. Opinions, conclusions and other information in this message that do not relate to the official business of this company shall be understood as neither given nor endorsed by it.
>
>

-- 
Christo Kutrovsky
Database/System Administrator
The Pythian Group
--
http://www.freelists.org/webpage/oracle-l
Received on Tue Aug 30 2005 - 17:17:24 CDT

Original text of this message

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