-
ou have backed up your database twice without connecting to the recovery catalog. What command do you issue to transfer the control-file metadata to the recovery catalog? （）
A . synch catalog
B . resync catalog
C . replicate catalog
D . update catalog
E . restore catalog
-
You issue this SQL statement： ALTER DATABASE RENAME FILE ’/ORADATA/u02/user_data01.dbf’ TO ’/ORADATA/u04/user_data01.dbf’； What does this SQL statement do？（）
A . It updates the control file with the new location of the data file.
B . It updates only the data dictionary with the new location of the data file.
C . It changes the location of the user_data01.dbf file in the operating system.
D . It changes the location of the user_data01.dbf file in the operating system and updates the control file with the new location of the data file.
-
Your network contains an enterprise root certification authority （CA）. You need to ensure that a certificate issued by the CA is valid. What should you do（）
A . Run syskey.exe and use the Update option.
B . Run sigverif.exe and use the Advanced option.
C . Run certutil.exe and specify the -verify parameter.
D . Run certreq.exe and specify the -retrieve parameter.
-
When issuing the duplicate database command， you use the parameter DB_FILE_NAME_CONVERT. For what purpose do you use this parameter？（）
A . To indicate the location of the auxiliary-instance online redo logs.
B . To indicate the location of the target database datafiles.
C . To indicate the location of the auxiliary-instance control file and online redo logs.
D . To indicate the location of the auxiliary-instance database datafiles.
E . This is not a valid parameter when duplicating a database.
-
Your company uses a Windows 2008 Enterprise certificate authority （CA） to issue certificates. You need to implement key archival. What should you do（）
A . Archive the private key on the server.
B . Apply the Hisecdc security template to the domain controllers.
C . Configure the certificate for automatic enrollment for the computers that store encrypted files.
D . Install an Enterprise Subordinate CA and issue a user certificate to users of the encrypted files.
-
A customer has been receiving warning alerts on their storage units. All data is protected nightlyby a backup and has been tested without any issues. What should the customer do prior tocontacting IBM Support？（）
A . collect all support data
B . implement a current backup
C . update all firmware levels
D . shut down the storage system
-
You have backed up your database twice without connecting to the recovery catalog. What command do you issue to transfer the control-file metadata to the recovery catalog？（）
A . synch catalog
B . resync catalog
C . replicate catalog
D . update catalog
E . restore catalog
-
You need to resolve the double counting of transactions issue in the existing reports. What should you do?（）
A . Apply a many-to-many relationship between the Transaction measure group and the Person dimension in the WoodgroveSSAS database.
B . Apply a Conditional Split transformation in the Transaction data in the SSIS package.
C . Delete the AccountHolder table in the WoodgroveDW database.
D . Apply a foreign key relationship between the Person table and the Transaction table in the WoodgroveDW database.
-
You need to identify if malware is causing performance issues on your computer. What should you do？ （）
A . Start a Windows Defender scan.
B . Run chkdsk on each drive.
C . View the Microsoft Windows Experience Index of the system.
D . View the System Stability Chart on the Reliability Monitor taskpad.
-
You need to resolve the blocking issue that is affecting the performance of the CRM system. What should you do?（）
A . Replace the named query with an SQL view.
B . Set the transaction isolation level to serializable in the named query.
C . Set the source database to use snapshot isolation.
D . Set the transaction isolation level to repeatable read in the named query.
-
You need to identify if malware is causing performance issues on your computer.
What should you do?（）
https://assets.asklib.com/images/image2/2018073114570723325.jpg
A . A
B . B
C . C
D . D
-
Your network contains an enterprise root certification authority （CA）. You need to ensure that a certificate issued by the CA is valid. What should you do（）
A . Run syskey.exe and use the Update option. T.he safer ，easier way to help you pass any IT exams. 4 / 90
B . Run sigverif.exe and use the Advanced option.
C . Run certutil.exe and specify the -verify parameter.
D . Run certreq.exe and specify the -retrieve parameter.
-
I need to go to the library today. Do you know what time it closes?（）
A . No, thanks.
B . I'm very busy now.
C . At about
D . I don't need to go there.
-
Don ’ t ________ what you can do today until tomorrow.
-
Don ’ t ________ what you can do today until tomorrow.
-
What are employees instructed to do today？
A．Visit the tech department
B．Apply for overtime permission
C．Disconnect electrical devices
D．Turn their monitors off and on again
-
Woman: You are burning the candle at both ends. Man: But I haven't saved enough for my retirement. Woman: What do you live for？ Today or tomorrow？ Question: What does the woman imply？
A．Future happiness is attractive.
B．The man should retire early.
C．Today's happiness is less important than tomorrow's.
D．It doesn't make sense to work for the happiness of future.
-
Teacher：Do you know what day is today？。 Student：Today is Thursday． Teacher：__________？Student：It’S July 11，2009．
A.What day is today
B.How are you today
C.What is the date today
D.What is today
-
听力原文：W: The newspaper says it will be raining today. What do you think M: Well. I don’听力原文：W: The newspaper says it will be raining today. What do you think M: Well. I don’t believe. Look, it’s fine. Q: What are they talking about （）
A．The weather．
B．The newspaper．
C．The whether．
D．The rain．
-
You need to identify if malware is causing performance issues on your computer.What should you do？（）
<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/efa95f3e14c1cc6913d65c7f3115eef9.jpg' />
A．A
B．B
C．C
D．D
-
听力原文：Hast: Today, we're going to examine some of the complexities involved in managing today's Internet. And our industrial expert here for us today is Matthew Flanigan, President of the Telecommunications Industry Association. Matt, many thanks. Welcome to the program. What are some of the key issues that we're still grapping with when trying to maximize the Internet's sufficiency？
Matt Flanigan, President, TIA: Well, today I would say speed and bandwidth. Especially, a little smile up to the consumer' is probably a big issue holding back the Internet. But security is also important with electronic commerce. And until they really solve that, people are not gonna feel secure.
Host: All right. Well, Let's introduce our guest.
We're joined by an executive from Effnet: Tomas Althen. Welcome to the program. We're delighted to have you. Tomas, let's start with this. What sort of Internet issue is Effnet dealing with？ What kind of solutions do you bring to the table？
Tomas Althen, CEO, Effnet Group: The Internet is growing at a very rapid speed at the moment. As you must know, the number of users doubles every year. However, also the information on the net doubles every month. And this calls up the two issues we have been hearing about here, speed and security.
Host: Well, let's look at more details. Look at this video about the city council of Stockholm, Sweden.
Narrator on the video: Here is the power. The politicians and high civil servants at Stockholm County Council are used to having access to qualified information. Now with everyone using Internet and Intranet, some information has to remain secret. The decision on how to do this are mad here at IT Control. They have found the way to let 10, 000 employees use the Internet but some information can still be accessed only by qualified people.
This is the firewall keeping the information system secure. A box in the basement with software from Effnet. Scandinavia is known for its technology. Cellular phones and Internet are part of daily life. And here in Sweden there are some young, very innovative up-starting companies. One is Effnet, founded in 1997 and already on the world market.
As the world demands speed and security and reliability, Effnet's gigabit router on a card makes security easier. The generic plug-in card, firewaller and router in one, proves that they are ready to meet the world demand.
Host: Well, how does the firewall work？ We were told a few days ago that one of the new methods of transmission was to break everything up into little packets, send them all into the Internet and hope they arrive in the same order, and so on. Is the protection of these packets from being raided is this the principle task of the firewall？
Tomas Althen: You can say that in one sense. You also don't want packets to come in to your data system, or into your network, packets which you don't want to be there. You want to be able to decide for yourself as an organization or as a company: hey, I don't want these guys to be able to access my treasure. And to do that you need to do some filtering. You need to decide which packets are allowed, which packets are not allowed. You have to do that very fast so you don't end up with yet another bottleneck. And we solved that problem.
Host: Let's look ahead a couple of years and have you estimate for us how you see this technology evolving. What do you think will be different or new on the horizon in a couple of years？ Tomas？
Tomas Althen: More and more has been put into smaller and smaller spaces. We are making quite a leap in putting all these features on one card. But the next step is clearly putting them on one chip. And we are talking to chip vendors to try to do that as quickly as reasonable.
They usually say that one year in this business is seven ordinary years. So, that would be 14 years from now. We'll see things more and more integrated. For Effnet, in two years I would s
A．The quality of being easy to use.
B．For most of us, broadband access is years in the future.
C．To maximize the Internet's sufficiency.
-
The manager told us never to______till tomorrow what we can do today.
A．come up
B．put off
C．turn on
D．give out
-
听力原文：A: About big international issues: what do you see as the most important environmental issues of the moment？
B: It’s quite difficult to make a kind of hierarchy of worry here, because so many issues are there, and so … and they’re all very very important. But I think it has to be said that as far as we we’re concerned, as a campaigning organization, it really is the rain forest that we are concentrating on most. If we don’t take action on that issue within the next five years, then environmental pressure groups won’t have anything to do in ten years’ time, because there won’t be any rain forests, really, for them to campaign about. So this is a critical period for the rain forests, the next five years, and there is enough flexibility in the system to allow us to hope that we’re going to be able to make some changes during that time. So that’s why we’ve made it our priority.
A: What’s so important about the rain forests, then？ Er, what’s, what’s the difference between having them or not having them？ Isn’t it just, you know, basically either there’re a lot of trees there or there aren’t a lot of trees there？
B: Uhh…well that’s what some people would like to think. Um, there, it’s important in many different ways, important firstly for the countries themselves, in terms of the fact that millions of people depend on the rain forests for their livelihood, and for their … the quality of their environment, through the protection of watersheds, and so on. Secondly, they’re important because of the biological richness of the rain forests. Um, a genetic chest … treasure chest is how they’ve been described. Um, more than 60% of the world’s species is to be found in the rain forests. Write that off, and you write off that genetic storehouse. Lastly, they’re important at international level because of the impact on climate patterns that one would find if the rain forests were destroyed. So, whether you’re looking closely at the tribal people who depend on them, the countries which depend on them, the international community which depends on them, indeed the, the, you know, the creatures themselves, um, it’s actually the most critical issue that we face. And our prime job is of course to try and get people to understand how it is, even in countries where there are no rain forests, that they still have a connection with that rain forest.
You will hear a recording about environmental issues.
Mark one letter(A, B or C)for the correct answer.
After you have listened once, replay the recording.
According to the speaker, ______ is the most important environmental issues of the moment.
A．air pollution
B．water pollution
C．rain forests
-
The most of the meeting was on what we needed to do when we made___ from the security issues to the challenging economic issues.（）
A．translation
B．transition
C．transaction
D．track
