In your database instance, the user sessions are connected to the database server from the remote machines.You want to achieve the following for these users:<br /> 1. The user account must be locked after four unsuccessful login attempts.<br /> 2. The user must be prompted to change the password at regular intervals.<br /> 3. The user may not have more than three simultaneous sessions.<br /> 4. The user session must automatically be logged off if more than 10 minutes elapsed time used.<br /> How would you accomplish the above
A、By assigning profiles for the users
B、By implementing Fine-Grained Auditing (FGA)
C、By granting a secure application role to the users
D、By implementing the Database Resource Manager plan