You plan to use static database registration for a new listener when you create it. What could be the two reasons for this？（） More than one database is to be registered with the listener.。 The users will connect the database by using the host naming method.。 The Oracle Enterprise Manager is to be used to monitor an Oracle9i database.。 The database that is to be registered with the listener is configured in shared server mode.。 The listener is not configured on the default port of 1521 and the instance is not configured to register with a nondefault port.。
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When youre performing active database duplication，a backup of what kind is required？（） A current RMAN backup-set backup is required.。 No backup is required.。 An RMAN image backup is required.。 A manual backup is required.。 A "duplicate" preparatory backup is required.。
IBM SONAS provides extreme scale out capability, a globally clustered NAS file system built upon（）. NFS。 GPFS。 CIFS。 NTFS。
You plan to set up the Automatic Workload Repository (AWR) baseline metric thresholds for a moving window baseline. Which action would you take before performing this task?（） Compute the baseline statistics.。 Take an immediate AWR snapshot.。 Decrease the window size for the baseline.。 Decrease the expiration time for the baseline.。
Which view should a user query to display the columns associated with the constraints on a table owned by the user? （）
