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You execute the following command to enable a session in resumable mode: SQL> ALTER SESSION ENABLE RESUMABLE TIMEOUT 60; What is the impact of a timeout on the statements being suspended?()
A . The statements remain suspended for at least 60 seconds.
B . The statements are suspended for 60 seconds and then they are executed.
C . The suspended statements error out if the problem is not rectified within 60 seconds.
D . The statements are automatically suspended 60 seconds after an error is received, and then attempt to execute normally again.
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You want to disable resumable space allocation for all sessions.Which value should be assigned to the RESUMABLE_TIMEOUT parameter to disable resumable space allocation for all sessions?()
A . 0
B . 10
C . 100
D . NULL
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You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUTparameter set to a nonzero value.Which three statements about resumable space allocation are true? ()(Choose three.)
A . Even with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.
B . A resumable statement is suspended only if an out of space error occurs.
C . When a resumable statement is suspended, the transaction that contains the statement is also suspended.
D . A resumable statement can only be suspended and resumed once during the execution of the statement.
E . You can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a sessio
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In fighting a fire in a fuel tank, the FIRST action you should attempt is to ().
A . secure all sources of fresh air to the tank
B . begin transferring the fuel to other tanks
C . top off the tank to force out all vapors
D . station someone at the fixed CO
release control
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When underway in a channel,you should keep to the().
A . middle of the channel
B . starboard side of the channel
C . port side of the channel
D . side of the channel that has the widest tur
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You have enabled resumable space allocation in your database by setting the RESUMABLE_TIMEOUT parameter set to a nonzero value.Which three statements about resumable space allocation are true? ()
A . Even with resumable space allocation enabled for your database, you can disable resumable space allocation for a single session.
B . A resumable statement is suspended only if an out of space error occurs. (Out of space condition Maximum extents reached condition,Space quota exceeded condition)
C . When a resumable statement is suspended, the transaction that contains the statement is also suspended.
D . A resumable statement can only be suspended and resumed once during the execution of the statement.
E . You can query the V$SESSION_WAIT dynamic performance view to identify the statements that are suspended for a session.
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If you are forced to abandon ship in a lifeboat,you should().
A . remain in the immediate vicinity
B . head for the nearest land
C . head for the closest sea-lanes
D . vote on what to do,so all hands will have a part in the decisio
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When underway in a channel,you should if safe and practicable().
A . stay near the middle of the channel
B . keep to the starboard side of any vessels you meet
C . exchange whistle signals with any other vessels in the channel
D . keep to the side of the channel which lies to your starboard
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When underway in a channel,you should keep to the().
A . Middle of the channel
B . Starboard side of the channel
C . Port side of the channel
D . Side of the channel that has the widest tur
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You should have a health()if you work in a restaurant.
A . diploma
B . certificate
C . license
D . passport
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You execute the following command to enable a session in resumable mode: SQL> ALTER SESSION ENABLE RESUMABLE TIMEOUT 60; What is the impact of a timeout on the statements being suspended?()
A . The statements remain suspended for at least 60 seconds.
B . The statements are suspended for 60 seconds and then they are executed.
C . The suspended statements error out if the problem is not rectified within 60 seconds.
D . The statements are automatically suspended 60 seconds after an error is received, and then attempt to execute normally again.
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You execute the following command to enable a session in resumable mode: SQL> ALTER SESSION ENABLE RESUMABLE TIMEOUT 60; What is the impact of a timeout on the statements being suspended?()
A . The statements remain suspended for at least 60 seconds.
B . The statements are suspended for 60 seconds and then they are executed.
C . The suspended statements error out if the problem is not rectified within 60 seconds.
D . The statements are automatically suspended 60 seconds after an error is received, and then attempt toexecute normally again.
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Your vessel is taking on fuel oil when a small leak develops in the hose and you have ordered the pumping stoppedBefore resuming pumping,you should().
A . notify the terminal superintendent
B . place a large drip pan under the leak and ping the scuppers
C . repair the hose with a patch
D . replace the hose
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43. Where should you keep your valuables while staying in a hotel?
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The last sentence of this passage means that if you were the employer and saw a resumé written in the way suggested here, you would certainly like this person to work for you.
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In a group discussion you should NOT:
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You can write a resume in either a chronological or functional format. But please don’t use a combination of the two.
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You’re in a restaurant and a thin soup is served in a cup with no handles. To eat it you should: (单选5 分) (5.0分)
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You should check the ( ) guideboard if you want to go to ( ) in a new city.
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In order to be a good friend, you should .
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听力原文:F: What I can't make out you is why you are so keen on the Layer-de-la-Haye house. Why on earth should we choose, actually choose, to live out in a village, even if it is a popular village. You know that I would love to live in town and...
M: ...and be boxed in by a thousand other houses I suppose~ Surrounded by a thousand faceless neighbors. No, let' s go for the village. After all I'm the one who has to do all the traveling. Back and forth to London every day. And I would rather add a 15 minutes bus ride to the train ride than be--How does it go?--cabin' d, cribb' d confi' d.
F: That' s all very well...all very well to take that romantic attitude. You know... you think you can get out of everything...wriggle out of any argument...by quoting Shakespeare. What about my preferences? You are being selfish you know.
M: Selfish? Me?
F: Yes. Think of the children. Its seems to me that you are so carried away with the idea that your personal likes and dislikes are making you anything but practical.
What's the relations between the speakers?
A.Friends.
B.Colleagues.
C.Husband and wife.
D.Landlord and tenant.
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Which of the following should you include in your resume?
A.Information about your classmates.
B.Details of your education.
C.How much money you want to earn.
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You should start packing at least a week in advance.翻译
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You need a___ in your resume to hold your reader’s attention()
A.training
B.reference
C.previous work history
D.profile