Is UPGRADE CATALOG needed if you are just using RMAN with the controlfile?
I'm applying patches to a 19C database - going from 19.15 to 19.22. Post patching, there is a step for upgrading the RMAN catalog.
If I haven't explicitly created and recovery catalog schema in my database (i.e. just relying on the controlfile), do I still need to do this?
Thanks for any enlighentment you can provide.
Colin