| RMAN duplicate nopen from 11g to 12c fails [message #667839] |
Fri, 19 January 2018 10:25  |
aviana
Messages: 106
Registered: July 2007
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Senior Member |
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Hi I followed procedure to duplicate database from 11.2.0.3.0 to 12.1.0 using RMAN.
Followed the document Oracle support Doc reference-Upgrade to 12c (12.1 /12.2) through RMAN Duplicate using BACKUP LOCATION with NOOPEN clause (Doc ID 2022820.1) as it is similar.
The duplication worked fine until the end and I followed all steps inclusing post upgrade tasks.
But now I am unable to open the database .When trying to open, it comes up with a error (I already did alter database open resetlogs upgrade and it worked but I am unable to connect to any schemas after this, as its warning I can only connect as sysdba.So I shut down the database, mounted& tried alter database open and error is coming)
SQL> alter database open;
SQL> alter database open;
alter database open
*
ERROR at line 1:
ORA-01092: ORACLE instance terminated. Disconnection forced
ORA-00704: bootstrap process failure
ORA-00604: error occurred at recursive SQL level 2
ORA-00904: "I"."UNUSABLEBEGINNING#": invalid identifier
Process ID: 7488
Session ID: 6 Serial number: 60620
Please can someone see this before?any easy way to fix this? How can I open the newly duplicated 12c database now(its a UAT environment)
RMAN upgrade from one version to other, is a oracle recommended method from 11g to 12c.
I did not try the same version RMAN duplication and then upgrade because we had space issues to install both versions of oracle in UAT
Please help to fix the above.
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