You are running Linux 2.0.36 and you need to add a USB mouse to your system. Which of the following statements is true?()
第1题:
Your computer runs Microsoft Windows XP Professional. The computer also runs 20 third- party applications. You plan to upgrade your computer to Microsoft Windows Vista. The functionality of the existing applications must be maintained even after you upgrade your computer. You need to ascertain whether the hardware and software on the Windows XP Professional computer will support the upgrade.What should you do?()
A.A
B.B
C.C
D.D
第2题:
You share your computer with other users. You install a new Microsoft add-on to view videos on the computer. You discover that this add-on conflicts with existing add-ons that other users frequently require.You need to ensure that you are able to view videos without affecting other users.What should you do?()
A.A
B.B
C.C
D.D
第3题:
Your computer runs Microsoft Windows 2000 with Service Pack 3.You need to upgrade your computer to Microsoft Windows Vista. You must achieve this goal without reinstalling the applications.What should you do?()
A.A
B.B
C.C
D.D
第4题:
第5题:
You have a computer with a USB keyboard that is running Windows 2000 Professional. You install a USB scanner on this system. The system asks for the driver and you install them. After you restart your computer, you notice that the keyboard doesn’t work anymore. What should you do in order to make both, the keyboard and the scanner work? ()
第6题:
Your database runs in NOARCHIVELOG mode, and is backed up every night using RMAN scripts. However, last night your assistant DBA performed a manual operating system backup, instead of running the scripts. Today your database crashed and you now want to use the backups from last night. What do you need todo?()
第7题:
In which scenarios would you rebuild an index?()
第8题:
You are using Oracle Database 10g. Which statement regarding an incomplete recovery is true?()
第9题:
Your company uses Microsoft Application Virtualization (App - V). You maintain the sequencing f or applications. You need to add a template to an existing sequenced application. What should you do?()
第10题:
You do not need to restore all the data files.
You do not need to open the database with the RESETLOGS operation
You do not need to perform a full backup after the RESETLOGS operation.
You do not need to recover all the data files to the same system change number (SCN).
第11题:
You need to rebuild the kernel.
You need to upgrade the kernel
You need to load the USB modules for your existing modular kernel.
USB support is not available in Linux.
第12题:
You will need to open the database with the resetlogs command.
All you need to do is execute the trace file from SQL*Plus and it will perform the recovery for you.
You will use the resetlogs version of the create controlfile command.
You will use the noresetlogs version of the create controlfile command.
You will use the trace file to create a backup control file, and then you will recover the database with the recover database using backup controlfile command
第13题:
A.A
B.B
C.C
D.D
E.E
第14题:
You need to configure the power settings of your portable computer so that the display turns off when it is inactive and running on battery power. You also need to ensure that the power settings of the hard disk remain unaffected.What should you do?()
A.A
B.B
C.C
D.D
第15题:
You are an administrator of a switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in your network. However, you need to share the VLAN information across numerous switches throughout your network.Which of the following would allow you accomplish this?()
A.STP
B.GVRP
C.SNMP
D.VTP
E.DHCP
第16题:
Which two statements are true about the rescue configuration file?()
第17题:
You have a computer that runs Windows 7. You need to identify which hardware is required to create a system repair disc. Which hardware should you identify?()
第18题:
What is necessary for your query on an existing view to execute successfully? ()
第19题:
You have lost all your database control files. To recover them, you are going to use the results of the alter database backup controlfile to trace command. Your datafiles and your online redo logs are all intact. Which of the following is true regarding your recovery?()
第20题:
Your company uses Microsoft Application Virtualization (App-V). You maintain the sequencing for applications. You need to add a template to an existing sequenced application. What should you do?()
第21题:
STP
GVRP
SNMP
VTP
DHCP
第22题:
want
will want
wanted
wanting
第23题:
You need to perform the restore and recover operations manually, because the backup was made manually.
First you need to resynchronize the catalog with the control file, and then you can use RMAN to recover the database.
First you need to add the backup to the catalog using the CATALOG command, and then you can use RMAN to recover the database.
You can just use RMAN and recover the database, because RMAN automatically updates the catalog with the backup information.