Upgrade ODA database with data guard from 12.1.0.2 to 12.2.0.1
Hi,
We have an environment which primary databases are in ODA x5-2 (OAK 12.1.2.8.0) and standby databases are in ODA x6-2L (ODAcli 12.1.2.9.0),
All databases are in 12.1.0.2 and now I would like to upgrade the database to 12.2.0.1,
Does anyone know what is the correct steps to upgrade the databases in this configuration?
Thanks
Pek