RE: Determine Record Creation Date Without Audit Turned On

At best I can only make the recommendation. They'll have to weigh if
it's worth the effort to get the approvals to get it done. 

 

From: Jared Still [mailto:jkstill@xxxxxxxxx] 
Sent: Thursday, June 19, 2008 11:31 AM
To: Langston, Chris
Cc: oracle-l
Subject: Re: Determine Record Creation Date Without Audit Turned On

 

On Wed, Jun 18, 2008 at 7:44 AM, Langston, Chris <Chris.Langston@xxxxxx>
wrote:

        All,
        
        We have a user that needs to do cleanup on a table in a 10.2
instance
        and wants to remove rows in a table based on when the record was
created
        but there is no creation date as part of the record entry.
Without
        having auditing turned on, is there a way to do determine this
from the
        data dictionary tables and, if so, which ones. I'm a rather new
DBA and
        not well versed in Oracle's data dictionary tables. All of my
searching
        for keeps directing me to information about auditing.


There's a simple way to set this up for future use.

alter table my_table add ( row_create_date date default sysdate )

Obviously this will not work for old data, but may be useful in the 
near future for cleaning up data.

And 30 days from now, all rows with a null value for this column will be
30+ days old.

-- 
Jared Still
Certifiable Oracle DBA and Part Time Perl Evangelist

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