单项选择题

Which tool can be used to create and configure listeners to receive client connections？（）

A.Oracle Net Manager
B.Oracle Net Control Utility
C.Oracle Net Configuration Assistant

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单项选择题

You issue this SQL statement：
ALTER DATABASE RENAME FILE ’/ORADATA/u02/user_data01.dbf’ TO
’/ORADATA/u04/user_data01.dbf’；
What does this SQL statement do？（）

A.It updates the control file with the new location of the data file.
B.It updates only the data dictionary with the new location of the data file.
C.It changes the location of the user_data01.dbf file in the operating system.
D.It changes the location of the user_data01.dbf file in the operating system and updates the control file with the new location of the data file.

单项选择题

You are configuring for Oracle Shared Server. Which service is required？（）

A.Oracle Net Service
B.Oracle HTTP Service
C.Oracle Paging Service
D.Internet Directory Service

单项选择题

Which step is required for recover from an instance failure？（）

A.Start up only.
B.Restore needed data files， then start up.
C.Complete restore from backup， then start up.
D.Perform point in time recovery， then start up.