Is It Mandatory to apply Solaris Patch 127111-02 for database upgrade to 10.2.0.4
Dear Experts
We have Oracle E-Bussiness Suite 11i having database 9.2.0.8 on Sun Solaris 10 sparc .
We need to upgrade it to 10.2.0.4.
As per the readme of 10.2.0.4. patchset Solaris 10 should have patch 127111-02
I want to know is it mandatory to apply patch 127111-02 or patch 127127-11 which has superceded .Because this is a major patch and i do not unnecessarily want to mess up with the OS.
Experts please advice
Thanking you,
Aarif