Profile {Profile (password & session), Role (object & system), User} Profile — is for resource limit, we can enforce password & session parameters to the user Role — is for system & object level permission for user Profile It’s a collection of user security resource limit. We can apply password and session parameters. You can enforce a limit on resource utilization using resource limit parameters. Also, you can maintain database security by using password management feature. User accounts can have only a single profile. By default a DEFAULT profile will be assigned for the user. Types: 1. Password management 2. Session management Password management parameters: Default for all…