You want to log in to the router and make a configuration change. After logging in as the root user, what is the next command you must enter？（）

______ you want to receive additional information regarding the services we offer , please log onto our website at www.healthclub.com today.

A.If

B.For

C.Despite

D.Whether

A.Use the command PURGE BINARY LOGS and specify a binary log file name or a date and time to remove unused files

B.Execute the PURGE BINARY LOGE NOT USED command

C.Remove all of the binary log files that have a modification date earlier than today

D.Edit the .index file to remove the files you want to delete

E.Ensure that none of the attached slaves are using any of the binary logs you want to delete

A.enable

B. configure

C. edit

D. cli

A.By enabling the Slow Query Log because all queries that are not using indexes will be logged automatically

B.By enabling the Error Log because not using indexes is an error

C.By enabling the Slow Query Log and using the – log-queries-not-using-indexes option

D.By enabling the Error Log and using the – log-queries-not-using-indexes option

A. Enable the flash recovery area and specify it as the archived redo log destination.

B. Disable the flash recovery area and start the database instance in ARCHIVELOG mode.

C.Enable the flash recovery area but do not specify it as the archived redo log destination.

D. Disable the flash recovery area and start the database instance in NOARCHIVELOG mode.

A. The MANDATORY location must be a flash recovery area.

B. The optional destinations may not use the flash recovery area.

C. This setting is not allowed because the first destination is not set as MANDATORY.

D. The online redo log file is not allowed to be overwritten if the archived log cannot be created in the fourth destination.

Gmail(Google Email)Notice

Subject： Your Gmail account has bean inactive for a long time

From “The Gmail Team”gmail-noreply@gmail,com

Time2008-06-26 14：12：15

To wanghaiyan@163.com

Hi there，

We’ve noticed that you haven’t used your Gmail account，wanghaiyan@ gmail.com，for quite some time.In order to make Gmail better for our users，we’ve added a lot of things in the last few months and we hope you’ll want to start using your account again.

Stop worrying about storage(存储量).Your account now has 5000 megabytes(兆字节)of free storage and our plan is to continue growing your storage by giving you more space as we are able.

The Gmail interface(界面)is now available in 12 languages.If you don’t see the language you want on this list.Look for it in the future because we’re going to keep adding more.

We’re still working hard every day to build for you the best email service around.But to keep Gmail great for our users.we may have to close inactive accounts after 9 months.So，we hope you’11 give us another chance.To log in(登录)to your Gmail account，just visit：http：//gmail,google,com.

Thanks.

The Gmail Team

41.Why does the Gmail Team write to the Gmail user？

Because the user hasn’t used his/her Gmail_______for quite some time.

42.What kind of storage the user’s account now has？

It now has 5，000 megabytes of_________________________storage.

43.How many languages are available in the Gmail interface now？

__________________________________________________________.

44.What may happen to the user’s account if it is inactive for 9 months？

The Gmail team may have to_______________the user’s account.

45.What is the purpose of the Gmail team in sending this email？

They hope the user will______________the account.

The operating system files are located on drive C. Your database will store a maximum of 6 GB of data and requires a maximum of 2 GB of disk space for the transaction log.

You want to optimize database performance. What should you do？

A．Add a 2-GB transaction log to drive D, a 3-GB data file to drive E, and a 3-GB data file to drive F

B．Add a 1-GB transaction log to drive C, a 1-GB transaction log to drive D, a 3-GB data file to drive E, and a 3-GB data file to drive F

C．Add a 1-GB transaction log to drive E, a 1-GB transaction log to drive F, a 3-GB data file to drive E, and a 3-GB data file to drive F

D．Add a 2-GB transaction log to drive F, a 3-GB data file to drive D, and a 3-GB data file to drive E

You want to schedule the DTS package to run each night. You want to attend to other duties while the DTS package is executing. You also want to be notified if the DTS package fails.

What should you do？

A．Select the DTS packages log package execution to SQL server check box. Create a SQL server event alert to notify you if the package fails.

B．Select the DTS packages write completion status to event log check box. Create a SQL server event alert to notify you if the package fails.

C．Configure the DTS package to include an on failure precedence constraint and a send mail task. Configure the send mail task to notify you if the package fails.

D．Configure the DTS package to include an on failure precedence constraint and a send mail task. Configure the execute process task to execute a not send command that will notify you if the package fails.

You log on to the computer by using the local Administrator account. You install Microsoft Office 97, a virus scanner, and other company-standard applications. You then create a RIS image of the computer you configured.

You want to configure the RIS image so that the standard applications will be accessible to the user when the user first logs on to the network. What should you do？

A．Run Rbfg.exe before installing the standard applications.

B．Run RIPrep.exe before installing the standard applications.

C．Copy the All Users profile to the Default Users profile.

D．Copy the local Administrator account profile to the Default Users profile