[多选题]You are the network administrator for Ezonexam. The network consists of a single Active Directory domain Ezonexam.com. All network servers run Windows Server 2000.Your network includes a shared folder named EzonexamDocs. This folder must not be visible in a browse list.

正确答案 ：EF

Change the share name to EzonexamDocs .

Change the share name to EzonexamDocs $.

解析：解析：Explanation: Appending a dollar sign ($) to a share name hides the share. A share that is followed by a dollar sign ($) indicates that the share is hidden from view when users access utilities such as My Network Places and browse network resources.

[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?

正确答案 ：C

Change the share name to private_files$.

解析：解析：Explanation: By appending a dollar sign to the end of the share name, the share is hidden and the folder will not be shown in any browse list. Only users who know the folder name can gain access to it if they also possess the proper permissions to it.

[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?

正确答案 ：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.

解析：解析：Explanation: The ALTER COLUMN clause of the ALTER TABLE statement can be used to change the definition of a column and can be used to alter the precision and scale values of the data types. The destination precision should be changed so no data would be lost. The transformation to a data type with higher precision is automatic and would not require any coding.

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