单选题How would you grant the RVPC user access to specific RMAN database records in the RMAN virtual private catalog？（）AIssue the grant command from the SYS user （or equivalent） of the target database.BIssue the grant command from the SYS user （or equivalent

第1题：

While creating a scheduler window using the DBMS_SCHEDULER package， a user logged in as DBMGR gets the error message insufficient privileges.  Which two commands would you use to resolve this error？（）

• A、GRANT dba TO dbmgr;
• B、GRANT connect TO dbmgr;
• C、GRANT resource TO dbmgr;
• D、GRANT hs_admin_role TO dbmgr;
• E、GRANT manage scheduler TO dbmgr;

第2题：

The user SCOTT who is the owner of ORDERS and ORDERJTEMS tables issues the following  GRANT command：  GRANT ALL   ON orders， order_items   TO PUBLIC；   What correction needs to be done to the above statement？ （）

• A、 PUBLIC should be replaced with specific usernames.
• B、 ALL should be replaced with a list of specific privileges.
• C、 WITH GRANT OPTION should be added to the statement.
• D、 Separate GRANT statements are required for ORDERS and ORDERJTEMS tables.

第3题：

You are trying to deploy a configuration job to an ios access point using the wlse， but the job fails. Which of the following would cause this failure？（）

• A、snmp communities
• B、telnet/ssh user/password
• C、wlccp credentials
• D、http user/password

第4题：

It is a holiday and no transactions are being performed on the database. You took a consistent backup of your database without using Recovery Manager （RMAN）. How would you make use of this consistent backup in RMAN？（）

• A、cannot be used in RMAN
• B、by starting up the database again
• C、by using the CATALOG command of RMAN
• D、by using the RECOVER CATALOG command in RMAN
• E、by re-creating the target control file to rebuild the RMAN repository

第5题：

Which of the following protocols would BEST grant the user secure access to a remote location?（）

• A、VPN
• B、FTP
• C、POP3
• D、DNS

第6题：

The RVPC user can do which of the following？（）

• A、 Register databases if granted the register database privilege
• B、 See all databases in the recovery-catalog schema
• C、 See all database-related metadata in the recovery catalog if they are granted access to that database
• D、 Unregister databases from the RVPC catalog that were not granted to the RVPC catalog owner with  the grant command
• E、 Not be connected to with the RMAN command-line catalog parameter for backup or recovery purposes

第7题：

Your company hires 10 new employees. You want the new employees to connect to the main office through a VPN connection. You create new user accounts and grant the new employees the Allow Read and Allow Execute permissions to shared resources in the main office. The new employees are unable to access shared resources in the main office. You need to ensure that users are able to establish a VPN connection to the main office What should you do（）

• A、Grant the new employees the Allow Full control permission.
• B、Grant the new employees the Allow Access Dial-in permission.
• C、Add the new employees to the Remote Desktop Users security group.
• D、Add the new employees to the Windows Authorization Access security group.

第8题：

How can you verify that you have correctly configured SSH access to your Junos device?（）

• A、user@router# show system services
• B、user@router> show configuration services
• C、user@router# show configuration system services
• D、user@router# show system login

第9题：

How would you grant the RVPC user access to specific RMAN database records in the RMAN virtual private catalog？（）  

• A、 Issue the grant command from the SYS user （or equivalent） of the target database.
• B、 Issue the grant command from the SYS user （or equivalent） of the recovery-catalog database.
• C、 Issue the grant command from the recovery catalog-owning schema user account in the recovery catalog.
• D、 Issue the grant command from RMAN when connected to the recovery catalog-owning schema.
• E、 Issue the grant command from RMAN when connected to the target database.

第10题：

You are creating a recovery catalog for use with RMAN. You have issued these commands： SQL> CREATE TABLESPACE rman_ts DATAFILE  ’/DISK1/rman_ts01.dbf’ 2> SIZE 20M 3> DEFAULT STORAGE （initial 100K next 100K pctincrease 0）； SQL> CREATE USER rman_db01 IDENTIFIED BY rman_db01 2> DEFAULT TABLESPACE rman_ts 3> QUOTA unlimited ON rman_ts；  Which command should you issue next？（）

• A、RESYNC CATALOG；
• B、REGISTER DATABASE；
• C、CREATE CATALOG TABLESPACE rman_ts；
• D、GRANT recovery_catalog_owner TO rman_db01；