19c users from where?
select count(*)
from sys.cdb_hist_sysmetric summary;
1)
how do I know which CDB or PDB the SYS user is from? I'm assuming there should be some queries to make it conclusive
2)
Any reference that will help in this? Oracle doc is spaghetti like and counter-logic sometimes...
I'm familiar with local (users created in PDB) vs common user (C##) I believe
Thanks
I have another thread but I'm not sure if these are too identical