Hi,
We are performing oracle upgradation from 10.2.0.4 to 11.2.0.3. when we started the dbua after completion of 11% dbua got aborted because it could not parsed parameter log_archive_dest1. Then i rectified that and started upgrade manually since i wasnt able to login and do any thing after manual upgrade in the logs i saw many ora-01722 and different ora- errors.
Also after completion of manual upgrade i took backup offline.
Before upgradataion i took offline backup database was in no archive log mode.
while running pre-upgrade script i have created database restore point. i have enabled archivelog, flashback got enable from the pre upgrade script. successfully created restore point.
After manual upgradation when i restored my database using flashback database and tried to open database with resetlogs
i am getting errors as below
ERROR at line 1:
ORA-01092: ORACLE instance terminated. Disconnection forced
ORA-00704: bootstrap process failure
ORA-39700: database must be opened with UPGRADE option
Process ID: 944
Session ID: 267 Serial number: 131
Now i tried to restore database using brtools taken very firstly before upgradation when archivelog were diabled
it was saying
BR0454W Values of oracle_home are different: current 'D:\oracle\EDD\11203', back
up belafpls.afd 'D:\oracle\EDD\102'
BR0455W Value 'D:\oracle\EDD\11203' of oracle_home will be used for restore
Kindly suggest guys how should i proceed i want to restore database again with 10.2.0.4 without loosing data in it.