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单项选择题
A.LSN_ADMIN
B.TNS_ADMIN
C.ADMIN_TNS
D.TSN_ADMIN
单项选择题
A.DBMS_RCVMAN
B.DBMS_RMAN
C.DBMS_RCVCAT
D.DBMS_CATPROC
单项选择题
A.CHANGE
B.CATALOG
C.CROSSCHECK
D.SWITCH
单项选择题
A.DELETE SCRIPT
B.ERASE SCRIPT
C.REMOVE SCRIPT
D.UNCATALOG SCRIPT
单项选择题
A.It helps you to determine whether or not the Oracle database is running.
B.It requires the username and password to check the connectivity of the service.
C.It does not require the username and password to check the connectivity of the service.
D.It establishes a session with the database and checks the connectivity of the service.
单项选择题
A.PMON
B.SMON
C.CKPT
D.LGWR
E.ARCn
单项选择题
A.ROWS
B.SKIP
C.LOAD
D.BINDSIZE
单项选择题
A.LOG
B.HELP
C.BUFFER
D.PARFILE
E.INCTYPE
单项选择题
A.RC_STORED_SCRIPT
B.RC_STORED_SCRIPT_LINE
C.RC_SCRIPTS
D.RC_STORED_LINE_SCRIPT
E.None of the other alternatives apply
单项选择题
A.V$BACKUPSET
B.RC_DATABASE
C.V$BACKUP_SET
D.RC_BACKUP_SET