【名词&注释】
计数器(counter)、数据寄存器(data register)、具体操作(concrete operation)、操作码(operation code)、地址码字、寄存器。、指令寄存器(instruction register)、指令译码器(instruction decoder)
[单选题]You are the administrator of a SQL Server 2000 computer. You create a Data Transformation Services (DTS) package. The package is stored as a local package on the server. The package exports data from an online transaction processing (OLTP) database system to an online analytical processing (OLAP) database system that is located on a second SQL Server 2000 computer.You want the package to execute automatically each evening at 8:00 P.M. What should you do?
A. Use SQL Server Enterprise Manager to create a new job Create a CmdExec job step that runs the dtsrun utility Schedule the job to run each night at 8:00 P.M.
B. Use SQL Server Enterprise Manager to create a new job Create a Transact-SQL job step to query data from the OLTP database Create a second Transact-SQL job step to launch the DTS package Schedule the job to run each night at 8:00 P.M.
C. Create a batch file that runs the dtsrun utility Use the Microsoft Windows Task Scheduler to run the job each night at 8:00 P.M. Configure the Windows Task Scheduler to use the local system account
D. Move the DTS package to the repository Configure the SQLServerAgent service on the OLAP database server to update the package each night at 8:00 P.M.
查看答案&解析
举一反三：
[多选题]You are the administrator of a SQL Server 2000 computer. The server contains a Data Transformation Services (DTS) package that queries multiple databases and writes the results to a text file. You run this package by using a Microsoft Windows batch file. The batch file uses the dtsrun utility to execute the DTS package.You want to ensure that connection properties, such as login names and passwords, cannot be read or modified by users. Which two actions should you take? (Each correct answer represents part of the solution. Choose two.)
A. Save the DTS package so that it has an owner password.
B. Save the DTS package so that it has a user password.
C. Encrypt the DTS package details in the command line of the dtsrun utility.
D. Store the DTS package in the Meta. Data Services repository.
E. Store the DTS package as a Microsoft Visual Basic file.
[单选题]You are upgrading a computer from Windows 98 to Windows 2000 Professional. The computer is a 400-Mhz Pentium III, and has 128 MB of RAM and a 10-GB hard disk. You are performing the installation by using the Windows 2000 Professional CD-ROM. After the text mode installation portion is complete, you restart the computer. The BIOS virus checker on your computer indicates you're your computer is infected with a Master Boot Record virus.What should you do before you continue the installation?
A. Remove the virus checker in Windows 98.
B. Disable the BIOS virus checker and restart the computer.
C. Run Fixmbr.Exe from the Windows 2000 Professional CD-ROM.
D. Modify the Boot.ini file to include a signature parameter on the ARC path of the system partition.
[单选题]A folder on your Windows 2000 Professional computer contains bitmap files that have been compressed from 2MB to 1MB. You want to copy one of the compressed bitmap files from the hard disk to 1.4-MB floppy disk.When you attempt to copy, you receive the following error message 'Destination drive is Full'.
A. What should to do?
B. Move, rather than copy, the compressed bitmap file to the floppy disk.
C. Reformat the floppy disk. Then copy the compressed bitmap file to the floppy disk.
D. Use another program to compress the bitmap file before copying it to the floppy disk.
E. Copy an empty compressed folder to the floppy disk. Then copy the compressed bitmap file to the folder on the floppy disk.
[单选题]Your network includes Windows 98 computers and Windows 2000 Server computers. You are adding a new computer to the network, and you plan to install Windows 2000 Server on the new computer. The computer has one 20-GB hard disk with no partitions defined.The Windows 2000 Server CD-ROM is unavailable. You want install Windows 2000 Server from source files that are located on a server on the network. You also want the entire hard disk of the new computer to be used for the system partition.
A. What should you do?
B. On another Windows 2000 computer, use Makebt32.exe to create installation startup disks. Start the new computer by using the first disk.
C. On another Windows 2000 computer, format a floppy disk. Copy NTLDR, Boot.ini, Ntdetect.com, Ntbootdd.sys to this disk. Start the new computer by using the disk.
D. Start the new computer by using a Windows 98 network boot disk. Connect to the network server. Run Dsclient.exe. Create and format a 20-GB FAT32 partition.
E. Start the new computer by using a Windows 98 network boot disk. Create and format a single FAT32 partition. Connect to the network server. Run Winnt.exe.
F. Start the computer by using a Windows 98 network boot disk. Create and format a single FAT32 partition. Start the new computer by using a Windows 2000 Emergency Repair Disk.
[单选题]You are the desktop administrator for Ezonexam.com'ssalesdepartment. Ezonexam.com's network contains a RIS server.You need to install Windows 2000 Professional on a computer that has a SCSI disk subsystem. You start the computer by using the Windows 2000 Professional CD-ROM, and you begin the installation.
A. However, Setup reports that it cannot find any disk on which to install Windows 2000 Professional.
B. You start the computer by using a RIS bootable floppy disk, and you receive the same result.
C. What should you do?
D. Add an answer file to the root directory of the RIS bootable floppy disk. Start the computer by using the RIS bootable floppy disk, and run Setup by using RIS.
E. Add the SCSI-controller driver to the root directory of the RIS bootable floppy disk. Start the computer by using the RIS bootable floppy disk, and run Setup by using RIS.
F. Start the computer by using the Windows 2000 Professional CD-ROM, and run Setup. After Setup starts, provide an answer file on a floppy disk.
G. Start the computer by using the Windows 2000 Professional CD-ROM, and run Setup. After Setup starts, provide a SCSI-controller driver on a floppy disk.
H. Start the computer by using the Windows 2000 Professional CD-ROM, and run Setup. After Setup starts, provide the appropriate HAL on a floppy disk.
[多选题]计算机指令一般包括操作码和地址码两部分，为分析执行一条指令，其 （1）
A. 操作码应存入指令寄存器(instruction register)（IR），地址码应存入程序计数器(PC．。
B. 操作码应存入程序计数器(PC．，地址码应存入指令寄存器(instruction register)（IR）。
C. 操作码和地址码都应存入指令寄存器(instruction register)。
D. 操作码和地址码都应存入程序计数器
E. 求解析。
[单选题]You are the network administrator for Ezonexam.The network includes a Windows 2000 Server computer that contains a single 36-GB hard disk. The drive is configured as a basic disk and has two partitions. Partition C is 4 GB in size and contains the operating system files. Partition D is 32 GB in size and contains user data that is updated frequently.
A. for the computer, and Recovery Console is installed on the computer.
B. One day at2:00 P.M., the server fails. You attempt to restart the computer, but you receive the following error message: "Boot disk or operating system not found." You use Recovery Console to discover that the files on partition C are corrupted.
C. You want to recover the server from the failure as quickly as possible. You also want to recover as much user data as possible.
D. What should you do?
E. Start the computer by using a Windows 2000 Server compact disc. Select the Repair option in Setup.
F. Install a second hard disk in the computer. Install Windows 2000 Server on the new hard disk. Re-create the shared folders on the first hard disk.
G. Use a Windows 2000 Server boot floppy disk to start the computer. Replace the corrupted files on partition C by copying them from the Emergency Repair Disk.
H. Boot to the Recovery Console. Copy any files that have changed since 11:00 P.M. the previous evening to a second server. Use the most recent tape backup to restore the remaining user data to the second server.
本文链接：https://www.zhukaozhuanjia.com/download/8lvngj.html
