problem after rename datafile belongs to SYSTEM tablespace
val75May 12 2009 — edited May 12 2009Hi
I've renamed one file belongs to SYSTEM tablespace.
Then I brought database online and dropped the old file, now I can open database,
but I can't run backup.
I delete previous one so I can't restore that file from backup, I have the file because I clonned db,
but when I restore file and run recover from RMAN database got recovered.
After that I still can't run backup.
Do you have idea what to do???
SYS@orcl >select * from v$recover_file;
FILE# ONLINE ONLINE_
---------- ------- -------
ERROR CHANGE#
----------------------------------------------------------------- ----------
TIME
---------
14 OFFLINE OFFLINE
OFFLINE NORMAL 0