11.2.0.4 Edition based redefinition problem : can revoke use on edition only by SYS

Hello

Documentation has as an example

revoke use on edition ORA$BASE from public;

but if you execute it not as SYS , you'll get ORA-01927 cannot revoke privileges you did not grant

For new edition , it is possible to grant/revoke use on edition, but after the edition has been database default for a while , it may be "retired" ( doc term) only by SYS.It's not good

example :

-- create user

create user test_ee identified by test_ee;

grant connect,resource to test_ee;

grant create view to test_ee;

grant alter database to test_ee;

grant select any dictionary to test_ee;