Task Page—Database Administrator Go to Product Documentation Library 
Library
Product

Security Tasks

 
Administrator Privileges, connecting with
Connect as INTERNAL Without a Password
Connecting as SYSOPER and SYSDBA without a password
ORAPWD, using
Password Files
    adding users to
    maintaining
    connecting as INTERNAL with
    connecting without a password as a Nonprivileged Database User

REMOTE_LOGIN_ PASSWORDFILE, setting