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RE: Speed up import of a 10gb table with a long_raw datatype

From: Trassens, Christian <CTrassens_at_uni2.es>
Date: Wed, 21 Feb 2001 22:07:14 -0800
Message-ID: <F001.002B9CD1.20010221092613@fatcity.com>

It is a imp linked single task: make -f ins_rdbms.mk impst. In this case, you don't go through the listener.

Regards.

> -----Mensaje original-----
> De: James Howerton [SMTP:jhowerton_at_uabmc.edu]
> Enviado el: miércoles 21 de febrero de 2001 17:51
> Para: Multiple recipients of list ORACLE-L
> Asunto: RE: Speed up import of a 10gb table with a long_raw datatype
>
> Thanks Lee,
>
> What is the impst command? I'm not familiar with it.
>
> ...JIM...
>
> >>> LEROBE_at_acxiom.co.uk 2/21/01 10:21:01 AM >>>
> You could up your buffer size and also use impst.
>
> > Lee Robertson
> > Acxiom
> > Tel: 0191 525 7344
> > Fax: 0191 525 7007
> > Email: lerobe_at_acxiom.co.uk
> >
>
>
> -----Original Message-----
> Sent: 21 February 2001 16:07
> To: Multiple recipients of list ORACLE-L
>
>
> DBA's,
>
> Does anyone have any tips for speeding up the import of a 10gb table with
> a
> long_raw datatype. I've disabled the constraints, dropped the indexes, &
> put
> the database in noarchivelog mode.
>
> My import parameters are:
>
> file=/TEMP_MOUNT/imp_cflo/cfuabprd_blob.dmp
> log=cfuabprd_blob.log
> fromuser=xxxxx
> touser=xxxxxx
> tables=REPORT_BLOBT
> indexes=N
> rows=Y
> constraints=N
> feedback=1000
> buffer=2000000
> ignore=Y
> commit=Y
>
> Hardware: Sun E10K 4cpu's 3gb ram
> OS: solaris2.6
> Oracle:8.1.6.2.1
>
> TIA
>
> ...JIM...
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: James Howerton
> INET: jhowerton_at_uabmc.edu
>
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> Author: lerobe - Lee Robertson
> INET: LEROBE_at_acxiom.co.uk
>
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> --
> Author: James Howerton
> INET: jhowerton_at_uabmc.edu
>
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> San Diego, California -- Public Internet access / Mailing Lists
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--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Trassens, Christian
  INET: CTrassens_at_uni2.es

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
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Received on Thu Feb 22 2001 - 00:07:14 CST

Original text of this message

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