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You decided to c

题目

You decided to change the location of the flash recovery area. You executed the following command：   ALTER SYSTEM SET DB_RECOVERY_FILE_DEST=’+disk1’ SCOPE=BOTH SID=’*’；   Which statement is true？（）

  • A、 The location can be changed only if the flash recovery area is empty.
  • B、 After executing the command， all new flash recovery area files will be created in the new location.
  • C、 The command will generate an error because you cannot change the flash recovery area while the database is open.
  • D、 All the existing files in the flash recovery area will be moved to the new location and all new Flash Recovery Area files will be created in the new location.
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相似问题和答案

第1题：

_______ you have decided to get married, you should shoulder the family responsibilities.

A.Although

B.Once

C.Or

D.Unless


参考答案：B

第2题：

---When are you going on holiday? ---_______.

A、Only one-week holiday

B、Next week.

C、They haven’t decided where to go

D、With my wife.


参考答案：B

第3题：

－－－Have you decided _____for your holiday?－－－The Great Wall.

A.where to go

B.when to go

C.how to go

D.who to go


参考答案：A

第4题：

--What are you doing this weekend?
--I haven′t decided yet. ____________?
--Well, I thought we could have another family party.

A.What
B.All right
C.Why
D.Pardon

答案：C
解析：
考查情景交际。句意为“——这周末你打算干什么?——我还没有决定呢，__________ ?——我想我们可以再开一个家庭聚会。”只有C项符合题意。

第5题：

May I ask why you decided to choose our corporation?


正确答案：
      

第6题：

__, the chairman will not give up what he has decided to do.

A、As you may object

B、Object as you may

C、Object though you may

D、Object if you may


参考答案：B

第7题：

Stranger: I wonder if you could spare me a few minutes of your time?

Woman: ______

A、May I take a message?

B、I don't know if I can.

C、What have you decided?

D、You may have it longer if you like.


参考答案：B

第8题：

If we ______ the plan you suggest, we are more likely to be successful.

A. elect

B. command

C. decide

D. adopt


参考答案：D

第9题：

During the period of your employment，if an area is designated as a war zone，you will，whilst in this area，receive such allowance ______．

A.as may be decided upon by the Company

B.as decided upon by yourself

C.as necessary to cover all your expenses

D.as necessary to cover the expenses for your repatriation your home port


正确答案：A

第10题：

Although we have _____ not to offer you a position at this time, we will keep your resumeon file for our future openings.

A. decided
B. deciding
C. decision
D. decidedly

答案：A
解析：

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