upgrade from 11.2.0.3 to 11.2.0.4
Hello,I'm running a Db 11.2.0.3 on linux X86-64
I'd like with dbua upgrade to 11.2.0.4
I installed the 11.2.0.4 full patchset (p13390677_112040_Linux-x86-64).
But Before start the Database upgrade with dbua utility , I'd like to install with opatch
the last PSU17478514 and FIX Bug 17158897 . is this way correct ?
Or should I upgrade my DB to 11.2.0.4 with dbua first and after apply the PSU and FIX mentioned above ?
thanks for your help
regards
Giorgio