From row to datafile
- From: DENNIS WILLIAMS <DWILLIAMS@xxxxxxxxxxxxx>
- To: "'oracle-l@xxxxxxxxxxxxx'" <oracle-l@xxxxxxxxxxxxx>
- Date: Wed, 4 Aug 2004 16:01:06 -0500
List - Does anyone know how to relate a database row to the datafile where
it is stored? Here is the situation: we are going to test the recovery of a
database, removing a few data files and then recovering them from RMAN
backup. These data files store image blobs out-of-line. I would like to be
able to list a few images from a particular data file so after recovery we
could retrieve those images. There are some queries for dealing with
database corruption where you can take a given file and block and relate it
back using dba_segments and sys.uet$. I'm not sure how to work for a
specific row or with out-of-line blobs. Any ideas appreciated.
Dennis Williams
DBA
Lifetouch, Inc.
"We all want progress, but if you're on the wrong road, progress means doing
an about-turn and walking back to the right road; in that case, the man who
turns back soonest is the most progressive."
-- C.S. Lewis
----------------------------------------------------------------
Please see the official ORACLE-L FAQ: http://www.orafaq.com
----------------------------------------------------------------
To unsubscribe send email to: oracle-l-request@xxxxxxxxxxxxx
put 'unsubscribe' in the subject line.
--
Archives are at //www.freelists.org/archives/oracle-l/
FAQ is at //www.freelists.org/help/fom-serve/cache/1.html
-----------------------------------------------------------------
Other related posts:
