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You are going to configure your system as a multi-boot system with Windows 98, Windows NT 4.0 workstation and Windows 2000 professional. Which file system should you select that can be accessible from all the operating systems. （）
A . FAT16.
B . NTFS.
C . CDFS.
D . FAT32.
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You want to take a complete database backup using RMAN. The backup should consist only the used blocks from your database.Which two statements are true about this backup operation?（）
A . Backup compression should be enabled
B . Parallelism for the channel should be set to 2
C . All the files must be backed up as backup sets
D . The backup may be stored either on disk or on media with media manager
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A redo log file is corrupted while the database is open； as a consequence， database operations are stopped because archiving cannot continue. What would you do to solve the problem？（）
A . clear the redo log group
B . perform redo log file import
C . perform an incomplete recovery
D . perform a redo log recovery using Recovery Manager （RMAN）
E . shut down the database and open the database in the NOARCHIVELOG mode
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You are preparing to install an operating system on virtual machines （VMs） in a Hyper-V environment. You need to configure each VM so that you can perform a network-based operating system installation. What should you do for each VM？（）
A . Add a Network Adapter.
B . Add a Legacy Network Adapter.
C . Configure a static MAC address.
D . Configure a dynamic MAC address.
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You are designing the placement of operations master roles in the new environment. In which location or locations should a PDC emulator be designated？（）
A . Atlanta
B . Chicago
C . Dallas
D . Seattle
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A database is running in ARCHIVELOG mode and regular backups are performed. A user receives the following error message . Which is the recommended sequence of operations you need to perform for the query successfully?（）
A . Drop the affected tablespace, re-create the tablespace, restore the datafiles, and the tablespace.
B . Take the affected datafile offline (if not already offline), restore the damaged image of the datafile, and then bring it online.
C . Restart the database in MOUNT mode, restore the damaged datafile, recover the datafile and then open the database with resetlogs.
D . Put the database in RESTRICTED mode, restore all the datafiles in the affected datafile and recover the tablespace, and then put the database in normal operational mode.&e
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You are working on an Oracle Database 10g database. Because of data loss， you decided to perform a Flashback Database operation using the following command： SQL> FLASHBACK DATABASE TO TIMESTAMP（SYSDATE ？5/24）； Which two statements are true？ （）
A . SYSDATE should not be used with TIMESTAMP.
B . The database must have multiplexed redo log files.
C . The database must be in the MOUNT state to execute the command.
D . The database must be opened with the RESETLOGS option after the flashback operation.
E . The entire database needs to be restored from the most recent backup before the flashback operation.
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You are planning to upgrade the operating systems of the client computers in the financedepartment. You need to recommend a solution for App1 that meets the company’s technical requirements. What should you include in the recommendation？（）
A . Microsoft Application Virtualization （App-V）
B . RemoteApp and Desktop Connection
C . RD Gateway
D . Windows XP Mode
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You are docking a vessel starboard side to with the assistance of two tugs.You are attempting to hold the vessel off by operating both tugs at right angles to the vessel and at full power.You must ensure that（）.
A . steerageway is not taken off
B . the bow doesn't close the dock first
C . the bow closes the dock first
D . the ship has no headway at the time
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You are developing a WCF service. The service includes an operation names GetProduct. You need to ensure that GetProduct will accept a POST request and will indicate that the returned data is XML. Which two actions should you perform?（）
A . Add the WebGet attribute to the service contract.
B . Set WebOperationContext.Current.OutgoingRequest.ContentType to "text/xml" in the GetProduct method.
C . Add the WebInvoke attribute to the service contract.
D . Set WebOperationContext.Current.OutgoingResponse.ContentType to "text/xml" in the GetProduct method.
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You are operating a lift boat.When beginning to jack down you should（）.
A . Jack down one leg at a time
B . Jack up first，then down
C . Undog doors to the engine room
D . Assemble all personnel on the main deck
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You are an administrator for a corporate network. At a branch office，you want to deploy Windows Vista to21 client computers and Windows Server 2008 to four servers. For which operating systems is the branchoffice eligible for KMS licensing？（）
A . Windows Vista
B . Windows Server 2008
C . Both Windows Vista and Windows Server 2008
D . Neither Windows Vista nor Windows Server 2008
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You noticed that large memory allocations for the Oracle backup and restore operations are causing a performance overhead on the shared pool. Which memory structure would you configure to avoid this performance overhead？（）
A . recycle buffer cache
B . large pool
C . streams pool
D . keep buffer cache
E . redo log buffer
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You are troubleshooting an OSPF problem where external routes are not showing up in the OSPF database. Which two options a re valid checks that should be performed first to verify proper OSPF operation?（）
A . Are the ASBRs trying to redistribute the external routes into a totally stubby area?
B . Are the ABRs configured with stubby areas?
C . Is the subnets keyword being used with the redistribution command?
D . Is backbone area (area 0) contiguous?
E . Is the CPU utilization of the routers high?
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You want to take a complete database backup using RMAN. The backup should consist onlythe used blocks from your database. Which two statements are true about this backup operation？（）
A . Backup compression should be enabled
B . Parallelism for the channel should be set to 2
C . All the files must be backed up as backup sets
D . The backup may be stored either on disk or on media with media manager
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You work as a database administrator for Supportcenter.cn. You are using Recovery Manager （RMAN） to perform backups in your databases. Which four backup operations can be performed using RMAN？（）
A . A backup of the target database when it is mounted
B . A backup of online redo log files when the database is open
C . A backup of only used data blocks in the file beingbeingbackup up
D . A backup of online， read/write data files when the database is open
E . A backup of only those data blocks that have changed since a previous backup
F . A backup of online， read/write data files when the database is in the NOMOUNT state.
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You are signing on a deck officer，who will be designated as one of the GMDSS operators，before sailing foreign．Which statement is TRUE（）.
A . He/she must have an STCW certificate endorsed as“Valid for Service on Vessels Operating in the GMDSS System”
B . He/she must present either an FCC-issued license or a Coast Guard-issued license
C . You must consult the“List of Qualifications”on the reverse of his/her FCC-issued license
D . His/her Merchant Mariners Document must have an added endorsement as “Radio Electronics Officer&rdquo
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You are designing the placement of operations master roles in the new environment. In which location or locations should a PDC emulator be designated?（）
A . Atlanta
B . Chicago
C . Dallas
D . Seattle
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You are performing the shrink operation on the SCOTT.EMP table. You want to perform the same operation on all dependent objects of the SCOTT.EMP table. What is NOT a prerequisite for the operation？（）
A . You must enable the row movement on the SCOTT.EMP table.
B . You must define the tablespace of the SCOTT.EMP table for automatic segment space management.
C . You must use the CASCADE clause in the ALTER TABLE SHRINK SPACE statement.
D . You must use the COMPACT clause in the ALTER TABLE SHRINK SPACE statement.
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The terminal indicates to you that they are going to use a booster pump to assist the discharging operation. You start the discharge，and in a few minutes the pressure drops sharply. This could be a result of the（）.
A . booster pump coming on the line and discharging properly
B . booster pump failing to start
C . booster pump being lined up in the wrong direction
D . ship's pump speeding u
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You are working on an Oracle Database 10g database. Because of data loss， you decided to perform a Flashback Database operation using the following command： SQL> FLASHBACK DATABASE TO TIMESTAMP（SYSDATE 5/24）; Which two statements are true？ （）
A . SYSDATE should not be used with TIMESTAMP.
B . The database must have multiplexed redo log files.
C . The database must be in the MOUNT state to execute the command.
D . The database must be opened with the RESETLOGS option after the flashback operation.
E . The entire database needs to be restored from the most recent backup before the flashback operation.
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You plan to take a closed database backup using operating system commands. Which three SHUTDOWN options are appropriate for this type of backup？（）
A . ABORT
B . NORMAL
C . IMMEDIATE
D . TRANSACTIONAL
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You are configuring a Windows Server 2008 R2 server to support a virtual machine （VM） that uses a passthrough disk. You need to install the operating system on the VM. Which two actions should you perform？（）
A . .Attach the pass-through disk to an IDE controller.
B . Attach the pass-through disk to a SCSI controller.
C . Place the VM configuration file on the host server.
D . Place the VM configuration file on the pass-through disk.
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Your virtual environment includes Windows Server 2008 R2 Hyper-V servers. You are deploying a Remote Desktop Pool.You need to choose an operating system for the virtual machines（VMs）in the pool. Which two operating systems will achieve this goal？（）
A . Windows Vista Enterprise
B . Windows 7 Enterprise
C . Windows Server 2008
D . Windows Server 2008 R2
