1. [单选题]You are the administrator of a SQL Server 2000 computer. The server contains a database that stores financial data. You want to use Data Transformation Services packages to import numeric data from other SQL server computers. The precision and scale values of this data are not defined consistently on the other servers.You want to prevent any loss of data during the import operations. What should you do?
A. Use the ALTER COLUMN clause of the ALTER TABLE statement to change data types in the source tables. Change the data types so that they will use the lowest precision and scale values of the data that will be transferred.
B. Use the ALTER COLUMN clause of the ALTER TABLE statement to change data types in the destination tables. Change the data types to reflect the highest precision and scale values involved in data transfer.
C. Set a flag on each DTS transformation to require an exact match between source and destination columns.
D. Set the maximum error count for each DTS transformation task equal to the number of rows of data you are importing. Use an exception file to store any rows of data that generate errors.
E. Write Microsoft ActiveX script. for each DTS transformation. Use the script. to recast data types to the destinations precision and scale values.
2. [单选题]You have 17GB of private files on drive D on your Windows 2000 Professional computer. You have shared the files as private_files. You do not want other users to see this share name in the browse list.You want all other share names to continue to appear in the browser list.What should you do?
A. Stop the computer browser service, and disable the startup state.
B. Change the comment for the share to hidden:Yes
C. Change the share name to private_files$.
D. Add a hidden entry to the HKLMSystem\currentcontrolset\services\larmanserver\shares\private_files registry value entry.
3. [单选题]You need to install Windows 2000 Professional on 300 computers for a customer company called Ezonexam. The computers have different manufacturers and different hardware abstraction layers (HALs). You plan to use a Windows 2000 Server computer running Remote Installation Services (RIS) to perform. the installation.After the installation is complete for the first 25 computers, users of those computers report problems. You discover that the latest Windows 2000 service pack resolves those problems.
A. You want to apply the service pack to the remaining 275 computers during the installation. What should you do?
B. Install the service pack on a reference Windows 2000 Professional computer, and then run the Riprep command on that computer. Use the resulting image for RIS.
C. Install the service pack on the RIS server, and then run the Riprep command on that server. Use the resulting image for RIS.
D. Copy the service pack to the CD-based image shared folder used by RIS.
E. Slipstream the service pack into a new i386 distribution shared folder, and then run the Risetup command to create a new CD-based image for the RIS server.
