Hi

I am new to Oracle administration as Oracle is new in our business. One of my first task is to setup RMAN backup/recovery policy and procedures.
I wrote the scripts and the backup/recovery work fine.
RMAN performs the backup and backupsets are written to tapes by Tivoli TSM and TDP Oracle.
My question is now how can I define a retention policy of 30 days with RMAN8i with a script ?
The following option works only with RMAN9i
CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 30 DAY;

My environment is :
Oracle8i Enterprise Edition v8.1.7 Release 3
Windows 2000 Server Advanced Edition
Tivoli Storage Manager 5.1.5 with TDP Oracle

Thanks in advance

Jean-Luc