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Re: How to locate who dropped a view using log miner?

From: Jonathan Lewis <jonathan_at_jlcomp.demon.co.uk>
Date: Wed, 08 Aug 2001 00:08:54 -0700
Message-ID: <F001.00363B81.20010808001116@fatcity.com>

Life isn't made any easier by the fact that it is apparently a deliberate decision the part of Oracle Corp to leave the undo/redo for various dictionary tables uninterpreted, so that SQl against TAB$ reads:

delete from UNKNOWN.objn:4
where col[1] = hextoraw('c20301') ...

I would look only at the OBJ$ code, and set up the column search section of log miner to search for the TYPE# column, specifying the value as per the list in $ORACLE_HOME/rdbms/admin/sql.bsq

Jonathan Lewis

Seminars on getting the best out of Oracle Last few places available for Sept 10th/11th See http://www.jlcomp.demon.co.uk/seminar.html

-----Original Message-----
To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com> Date: 08 August 2001 03:22

|and you might not find anything.
|
|I'll reiterate, logminer in 8.1.5-.7 is version 1.0, anything of
version
|1.0 is full of bugs(and logminer has its own share), and does not
have
|full functionality.
|
|here is the short version.
|
|a DDL statement like drop table, does do DML against underlying
tables
|that end in $.
|
|tab$, col$, etc.
|
|In an advanced logminer class i teach, you can SOMETIMES find when a
|table was dropped based on DML against the data dictionary but NOT
|always, why??
|
|well chained/migrated rows is only noted as operation = INTERNAL and
you
|get NO redo or undo SQL.
|
|I'm not saying logminer is hard to use, but its a bit more than,
|
|start logminer and look for undo SQL in the v$logmnr_contents view.
|
|joe
|
|--
|Joe Testa
|Performing Remote DBA Services, need some backup DBA support?
|For Sale: Oracle-dba.com domain, its not going cheap but feel free to
|ask :)
|--
|Please see the official ORACLE-L FAQ: http://www.orafaq.com
|--
|Author: Joe Testa
| INET: teci_at_the-testas.net
|
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Jonathan Lewis
  INET: jonathan_at_jlcomp.demon.co.uk

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Received on Wed Aug 08 2001 - 02:08:54 CDT

Original text of this message

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