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: trigger and LogMiner

Re: trigger and LogMiner

From: Pete Finnigan <oracle_list_at_peterfinnigan.demon.co.uk>
Date: Thu, 10 Jul 2003 03:25:58 -0700
Message-ID: <F001.005C43DA.20030710031924@fatcity.com>


Hi Arup and Joe

When I wrote the SANS Oracle security step-by-step book I wrote in there the list of restrictions for log miner including that is didn't support selects and during the review process of my book someone in Oracle who was reviewing it informed me that selects would be in the redo in one of the 9i releases, so i changed the book to say fixed in 9i.

To be honest I now agree with you, it doesn't make sense for selects to be in the redo, although i suppose they could include them if they wanted to.

At least for 9iR1 I am sure they are not included as I did some tests 2 or 3 weeks ago when i was writing a paper "detecting SQL injection on Oracle" for securityfocus.com and selects were definitely not recorded by logminer. I did not also dump the archive log to trace to see if there was no select in it but at least LogMiner does not recognise selects. I copied the list i posted from a file yesterday without thinking i was perpetuating this issue even though i saw myself a few weeks ago it wasn't true.

kind regards

Pete

In article <[EMAIL PROTECTED]>, Arup Nanda <[EMAIL PROTECTED]> writes
>Hi Pete,
>
>I am a little prerplexed by "selects are not recorded in redo prior to 9i ".
>AFAIK selects are nevere recorded in the redo, and therefore archived logs -
>so they are never unearthed by LogMiner, even in 9i Release2. Isn't that
>true?
>
>Thanks.
>
>Arup

-- 
Pete Finnigan
email:[EMAIL PROTECTED]
Web site: http://www.petefinnigan.com - Oracle security audit specialists
Book:Oracle security step-by-step Guide - see http://store.sans.org for details.

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: Pete Finnigan
  INET: [EMAIL PROTECTED]

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: [EMAIL PROTECTED] (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 Thu Jul 10 2003 - 05:25:58 CDT

Original text of this message

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