SQL> conn system/manager SQL> grant execute on sys.dbms_random to scott; grant execute on sys.dbms_random to scott * ERROR at line 1: ORA-00942: table or view does not exist SQL> conn / as sysdba Connected. SQL> grant execute on sys.dbms_random to scott; Grant succeeded.
system ユーザからは見えてなかった。sys ユーザだと成功。