Hi,

I am doing some recovery testing and am testing the "corruption" of the rbs
datafile. However, I am running into some problems.

What I've done so far:

1) Shutdown db
2) Copied the backup datafile to proper location
3) Commented the rollback_segments parameter in the init.ora 
4) startup mount
5) Took the rbs datafile offline.
6) Tried to open the database.

When I open the database, I thought it is meant to open "cleanly" because I
have taken the datafile offline. However, the db refuses to open and says
that the rbs datafile needs media recovery. When I query v$datafile it shows
the status as "Recover". Is it meant to show a status of "Offline"???

Now I can't get the db to open. I have done this kind of recovery before and
I remember that the steps involved are:

1) to 5) as above
6) Open database
7) Create temporary rbs's
8) Recover RBS tablespace

Could some one please help me with this problem? ... or am I doing something
totally wrong ???

Oracle: 8.1.7 on W2K ... Test db and machine only.

Cheers,
Sujatha


------------------------------------------- 
Sujatha Madan 
Database Administrator 
Custom Management Centre 
Optus Business Operations 
'yes' OPTUS
PH # +61 2 9775 9868 
Mobile # +61 402 354 347 
FAX # +61 2 9775 9510 
Email [EMAIL PROTECTED]  
WEB http://www.optusbusiness.com.au/ 
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