Read-Only ORACLE_HOME: any benefits by Patching if OJVM is installed?
Helo,
I'm going to migrate to Oracle 19c and try to implement read-only ORACLE_HOMEs to reduce Downtime by Patching.
Some of my database have JVM. I'll have to install COMBO PSU Quarterly.
There are some Post-Installations steps after each patch.
I Installed both Patches (Q12020) in one read-only Oracle Home during my DB was online in the second OH
I stop my database in old ORACLE_HOME and switch to patched ORACLE_HOME.
After I start my database in Upgarde Modus for postinstall steps of JVM Patch. After it I start database normally and did postinstall steps for RDBMS-Patch,