：!ls-I myfile
：/ls-l myfile
esc ：Is -I myfile
：？ls-l myfile
第1题：
You are the administrator of a Windows 2000 Server computer. A folder named HR-Data on the system partition of the server is shared on the network as HR-Data. The owner of the HR-Data folder is Administrators.
The shared permissions and NTFS permissions are shown in the following table.
Share permissions:
Everyone: FULL Control
NTFS permissions
Domain Admins: Read
Katrin: Full Control
Katrin creates a file in the HR-Data folder. She sets the NTFS permissions for the file to list only herself on the access control list, with Full Control permission. Katrin then leaves on vacation and cannot be contacted.
Later, you discover that the file contains sensitive information and must be removed from the server as soon as possible. You want to delete the file without modifying any of the permissions for other files in the HR-Data folder. You want your actions to have least possible impact on users who may be using other files in the HR-Data folder. You want to use the minimum amount of authority necessary to delete the file.
What should you do?
A．Grant yourself Full Control permission for only the HR-data folder and not its subobjects. Delete the file. Then remove Full Control permission for HR-Data folder.
B．Take ownership of the HR-Data folder. When prompted, take ownership of the existing files. Grant yourself Full Control permission for the file. Delete the file.
C．Take ownership of the file. Grant yourself Modify permission for the file. Delete the file.
D．Grant yourself Modify permission for the HR-Data folder and its subobjects. Delete the file. Then remove Modify permission for the HR-Data folder.
第2题：
第3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.
第4题：
If an existing script is uploaded to the CRS, what does it ask?（）
第5题：
You want to use the Flashback Transaction Query feature to identify all the changes made to your database within a specific time period. What is a prerequisite for using the Flashback Transaction Query feature？（）
第6题：
Directions:You want to contribute to Project Hope by offering financial aid to a child in a remote area. Write a letter to the department concerned, asking them to help find a candidate. You should specify what kind of child you want to help and how you will carry out your plan.
Write your letter with no less than 100 words. Write it on ANSWER SHEET 2. Do not sign your name at the end of the letter; use Li Ming instead. You do not need to write the address. (10 points)
To Whom It May Concern,
I am writing to ask you whether you could help me find a child in a remote area to whom I will offer my financial aid.
The candidate should be a girl at age 10 to 12 who is deprived of the opportunity to continue her education because of poverty. Her previous score reports should prove her potential to be an outstanding student in the future.
I would like to give the girl my financial support annually until she graduates from college. The money will cover her tuition fee and other expenses at school. Besides, I will correspond with her frequently so that she can seek advice whenever she needs.
I am looking forward to your reply.
Sincerely,
Li Ming
第7题：
Using vi， you want to save changes to the file myfile with ：w!， but vi complains it cannot write to the file. Therefore， you want to check the write permissions on the file. To do this without leaving vi， you type：（）
第8题：
A. as a flat file
B. as a BPEL-compiled definition
C. as an XML file with an associated document type definition (DTD)
D. as an XML file without an associated document type definition (DTD)
第9题：
You have a Terminal Server that runs Windows Server 2008. You create a Windows Installer package for Microsoft Office Word 2007 by using Terminal Services RemoteApp （TS RemoteApp）. You install the package on a client computer. You double-click on a Word document and receive the following error. Windows cannot open this file. You need to ensure that you can open the Word document by double-clicking on the file. What should you do？（）
第10题：
An administrator received a call from a user whose PC crashed while using vi to edit a file. The user wants the edited file back. Where should the administrator look for the file（）