You want to im

题目

You want to implement the backup and recovery strategy in your database using Recovery Manager (RMAN). You have chosen the control file of the target database for the RMAN repository.  Which command-line RMAN command would you use to establish a local connection between RMAN and the RMAN repository if your database is using password file authentication?()

  • A、 rman TARGET / NOCATALOG
  • B、 rman TARGET sys/password
  • C、 rman TARGET sys/password AS SYSDBA
  • D、 rman TARGET sys/password@db_name CATALOG rman_user/rman_password@rcat
参考答案和解析
正确答案:B
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—Hi, Mike. _________________ after your graduation?—I want to be a photographer.

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B. What ‟s he want to do

C. What does he want to do

D. What are you want to do


参考答案:A

第2题:

If you want to go, I would give you my advice that you take an umbrella.


参考答案: 你要去,我建议你别忘了带把伞。

第3题:

Yet unfortunately, ____you want to forbid it, the more they want to have a look at it.

A、if

B、the more

C、one

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标准答案:B 

第4题:

In which scenario would TOP N analysis be the best solution? ()

A. You want to identify the most senior employee in the company.

B. You want to find the manager supervising the largest number of employees.

C. You want to identify the person who makes the highest salary for all employees.

D. You want to rank the top three sales representatives who have sold the maximum number of products.


参考答案:D

第5题:

If you want to be an actor you have to really ____ yourself to it.

A.commit

B.conform

C.admit

D.adapt


参考答案:A

第6题:

If you want him to () you the money, you have to prove that you will be able to give it back

A.give

B.lent

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参考答案:C

第7题:

—What do you want to do?\n—________________.

A.No, I don’t want to do anything.

B.I want to watch TV for a change.

C.What do you want to do then?

D.How about having a picnic?


参考答案:B

第8题:

– We want to sit at the table near the window.– Im sorry, but( )already.

A.it took

B.it takes

C.it is being taken

D.it has been taken


正确答案:D

第9题:

“很抱歉,这里没有这个人”,用英语最妥当的表述是( )

A.Im sorry, there is no one here.

B.Im sorry,there is no one by that name here.

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正确答案:B

第10题:

In which case would you use a FULL OUTER JOIN? ()

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B. You want all unmatched data from one table.

C. You want all matched data from both tables.

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参考答案:D

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