How do I change the name of the system administrator of the Oracle database?
1. Log in to the Linux operating system as the root user.
2. Access Installation directory/mttools/lbin and run the following command:
cd installation directory/mttools/lbin
3. Execute the configuration file changesysdb.sh and change the user name and password.
sh changesysdb.sh oracle system newUserName newPassword
The new user name of the database administrator is newUserName.
The new password of the database administrator is newPassword.
After the user name and password are changed successfully, the message Operation succeeded. is displayed.