The ORCL database is configured to support shared server mode. You want to ensure that a user connecting
remotely to the database instance has a one-to-one ratio between client and server processes.
Which connection method guarantees that this requirement is met?
connecting by using an external naming method
connecting by using the easy connect method
creating a service in the database by using the dbms_service.create_service procedure and using this
service for creating a local naming service
connecting by using the local naming method with the server = dedicated parameter set in the tnsnames.ora
file for the net service
connecting by using a directory naming method