How would you stop Oracle REST Data Services (ORDS)?

A. Disable the APEX application in the Oracle GlassFish Server Administration Console.

B. Use the listener control tool (lsnrctl).

C. Stop the APEX resource in Enterprise Manager.

D. Use the ords_stopcommand.

Which statement is true about security rules for Database Deployments?

A. They are used only for configuring external server access to Database Deployments and do not impact how security lists communicate.

B. They define a specific communication path, which consists of a source, destination, and protocol-port combination over which communication is allowed.

C. They are used to map an external user to a database user to allow the user to communicate with and access the database.

D. They are used to encrypt communication between Database Deployments.

With Oracle Database Cloud Service as the subscription type, you must configure a database for Backup and Recovery.

Which two options do you have to back up your database instance?

A. None. No backups required. You are responsible for configuring the database backups.

B. Backing up to cloud storage and local compute storage. 10 (ten) days worth of backups are kept, with five most recent days worth of backups available directly on the local compute node storage.

C. Backing up to Oracle Cloud Service storage volumes which is equal to five times the value that was provided in Usable Data Storage when the instance was created.

D. Backing up to cloud storage and local compute storage. 30 (thirty) days worth of backups are kept, with seven most recent days worth of backups available directly on local compute node storage.

Which two tasks can be performed to customize a backup configuration?

A. Edit the /home/oracle/bkup/dbcfg.specfile to maintain the list of database configuration files to be backed up.

B. Use dbms_schedulerto schedule automatic backups.

C. Edit the /home/oracle/bkup/dbcfg.specfile to maintain the list of system files and folders to be backed up.

D. Use the bkup_apiutility as the oracleuser to configure a retention period.

Which two tasks can be performed from the Database Deployment page?

A. creating new users to access an instance

B. adding pluggable databases (PDBs) to the database

C. decreasing the storage of an instance

D. viewing patching information

E. scaling up to select the shape of the current instance