UPGRADE ORACLE DATABASE 11.2.0.2 TO 11.2.0.3
Hello,
I have to patch my version of oracle 11.2.0.3 or do an upgrade.
By cons I have two users: oracle grid and therefore two oracle home.
I also use ASM.
what is the best method to realize this operation?
Should I upgrade both oracle home?
then do I play two bases and two ORCL + ASM?
Thank you for your help.
Sincerely,
Mohamed