To assign execute permission to the user (owner) for a file named file01.txt, which of the following command will be used?

A file owner does not have a permission to edit the file but the group to which the file owner belong do have the permission to edit it. Can owner edit the file?

A

Yes

B

No

C

Cannot be defined

D

Error will be encountered

Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others?

A

chmod u-x, go+r note

B

chmod go+r, u+x note

C

chmod g-x, uo+r note

D

chmod go+x, u-x note

E

None of the above

What command is used with file named 'letter' to remove the executable permission from the user and assign read permission to the group and others?

A

chmod go + x, u - x letter

B

chmod g - x, uo + r letter

C

chmod go + r, u + x letter

D

chmod u - x, go + r letter

E

None of the above

User level threads are threads that are visible to the programmer and are unknown to the kernel. The operating system kernel supports and manages kernel level threads. Three different types of models relate user and kernel level threads. Which of the following statements is/are true ? (a) (i) The Many - to - one model maps many user threads to one kernel thread (ii) The one - to - one model maps one user thread to one kernel thread (iii) The many - to - many model maps many user threads to smaller or equal kernel threads (b) (i) Many - to - one model maps many kernel threads to one user thread (ii) One - to - one model maps one kernel thread to one user thread (iii) Many - to- many model maps many kernel threads to smaller or equal user threads

A

(a) is true; (b) is false

B

(a) is false; (b) is true

C

Both (a) and (b) are true

D

Both (a) and (b) are false

Consider the following statements : (a) UNIX provides three types of permissions * Read * Write * Execute (b) UNIX provides three sets of permissions * permission for owner * permission for group * permission for others Which of the above statement/s is/are true ?

A

Only (a)

B

Only (b)

C

Both (a) and (b)

D

Neither (a) nor (b)

What command is used to assign executable permission to the owner of the file named "letter"?

A

chmod ugo + x letter

B

chmod u + x letter

C

chmod u + w letter

D

chmod g + x letter

E

None of the above

You are the administrator of a SQL Server 2000 computer. The server contains a database named FinanceData that is used by a client/server application. Each employee has a SQL Server login that the application uses to access the server.Your company hires a new employee named Andrew. You create a SQL Server login named Andrew. You also create a database user named Andrew in the database and grant the database user full permissions in the database.Whenever Andrew runs the client/server application, he receives the following error message: "Invalid object name." Andrew also reports that he cannot access the database by using the application.You need to ensure that Andrew can use the application. Which Transact-SQL statement should you execute?

A

EXEC sp_defaultdb 'Andrew','FinanceData'

B

GRANT ALL ON FinanceData TO Andrew

C

EXEC sp_addlogin 'Andrew'

D

EXEC sp_grantdbaccess 'FinanceData','Andrew'GOsp_addrolemember 'db_datareader','Andrew'

Your network consists of a single Active Directory domain. The domain includes a group named SalesUsers. You have a file server that runs Windows Server 2003 Service Pack 2 (SP2). The server has a folder named CorpData. You share the CorpData folder and assign the Domain Users group the Full Control share permission. In the CorpData folder, you create a folder named Sales. You need to configure security for the Sales folder to meet the following requirements: -Members of the SalesUsers group must be able to read, create, and modify all files and folders. -All other users must be able to view items in the folder. What should you do?

A

On the Sales folder, block permission inheritance and remove permissions. Assign the Allow Modify permission to the SalesUsers group.

B

On the Sales folder, block permission inheritance and copy permissions. On the Sales folder, assign the Allow Modify permission to the SalesUsers group.

C

On the CorpData share, change the share permission for Domain Users to Read. On the Sales folder, assign the Allow Modify permissions to the SalesUsers group.

D

On the CorpData folder, block permission inheritance and remove permissions. In the Sales folder, assign the Allow Modify permissions to the SalesUsers group.

Which of the following commands is used to assign executable permission to the owner of the file named "note"?

A

chmod g+x note

B

chmod u+w note

C

chmod u+x note

D

chmod ugo+x note

E

None of the above

Your network consists of a single Active Directory domain named contoso.com. The functional level of the domain is Windows Server 2003. You have a file server named Server1 that is used to store users' home folders and profiles. On Server1, you create a folder named D:data and share the folder as UserData. You create a new user account named TemplateUser in Active Directory. You need to ensure that each user account you create by copying TemplateUser is configured to have a unique home folder stored in the UserData share. Which home folder path should you specify?

A

D:\\data\\%homedrive%

B

D:\\data\\%username%

C

\\\\server1\\userdata\\%homedrive%

D

\\\\server1\\userdata\\%username%

To assign execute permission to the user (owner) for a file named file01.txt, which of the following command will be used?

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