Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Mailing Lists -> Oracle-L -> Re: Why does my insert creates so many logs?

Re: Why does my insert creates so many logs?

From: Anjo Kolk <anjo_at_oraperf.com>
Date: Wed, 18 Sep 2002 12:43:42 -0800
Message-ID: <F001.004D2CEF.20020918124342@fatcity.com>

Does you table have many small extents ?

On Wednesday 18 September 2002 21:39, you wrote:
> Hi.
>
> A developer of mine is running a large insert as
> select:
>
> insert /* parallel hint */ into table A
> nologging
> (select * from table b where ...);
>
> There are no indices on table A and a PK disabled.
> Still that insert generates a large amount of logs.
> What could be the reason for that? Any ideas? Table A
> is not partitioned and has NOLOGGING attribute on the
> dba_tables set to Yes.
>
> thanks
>
> Gene
>
> __________________________________________________
> Do you Yahoo!?
> Yahoo! News - Today's headlines
> http://news.yahoo.com

-- 
----------------------------------------------------------------
Anjo Kolk
http://www.oraperf.com


-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Anjo Kolk
  INET: anjo_at_oraperf.com

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
---------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).
Received on Wed Sep 18 2002 - 15:43:42 CDT

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US