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Your production database is running in the ARCHIVELOG mode and the ARCn process is functional. You have two online redo log groups. Which three background processes would be involved when a log switch happens?()
A . log writer
B . archival
C . process monitor
D . system monitor
E . change tracking writer
F . database writer
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What two things happen when the CRS Publisher Database on an HRDB expansion server fails?()
A . All call processing immediately begins using the CRS Subscriber Database.
B . Calls in queue are dropped.
C . Agent calls are dropped.
D . Agents are automatically logged out.
E . CRS configuration changes are blocked until the CRS Publisher Database is restored and synchronized with the CRS Subscriber Database.
F . Configuration changes are buffered until the CRS Publisher Database is restored.
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Your production database is running in the ARCHIVELOG mode and the ARCn process is functional. You have two online redo log groups. Which three background processes would be involved when a log switch happens? ()
A . archival
B . log writer
C . database writer
D . system monitor
E . process monitor
F . change tracking writer
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What happens when the CRS Engine fails in a High-Availability CRS deployment? ()
A . All activities fail over without any loss of data or dropping any calls.
B . All current agent calls are dropped.
C . All callers on active CTI ports are dropped.
D . The standby CRS Engine starts, processing new calls immediately.
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Another DBA issues a shutdown abort command on a database on which you were running an online backup. What will happen when you try to restart the database?()
A . Oracle will automatically take the datafile out of hot backup mode,generate a warning message,and then open the database.
B . Oracle will automatically take the datafile out of hot backup mode and then open the database.
C . Oracle will generate an error when trying to open the database,indicating that a datafile is in hot backup mode.You will need to correct this error before you can open the database.
D . The database will open with the file in hot backup mode. You can restart the backup at any time.
E . The datafile in hot backup mode will be corrupted and you will have to recover it.
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According to the third paragraph,what will happen when the underground heat does not dis—appear?
A . Coal heats up on its Own and catches fire and burns.
B . The underground oxygen will be used up.
C . Poisonous fumes and greenhouse gases wm be accumulated anderground.
D . There will be an increase of abandoned mines.
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When the helm demands a 20°right rudder movement from an electro-hydraulic steering gear, which of the listed actions will be the FIRST action to happen when this rudder position is attained?()
A . The six-way valve opens
B . The steering service pump motor is stopped
C . The follow-up gear takes the pump off stroke
D . The cylinder relief valves bypass oil to the suction side the pum
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What happens when you run the SQL Tuning Advisor with limited scope?()
A . Access path analysis is not performed for SQL statements.
B . SQL structure analysis is not performed for SQL statements.
C . SQL Profile recommendations are not generated for SQL statements.
D . Staleness and absence of statistics are not checked for the objects in the SQL Tuning Advisor. In this case, SQL Tuning Advisor produces recommendations based on statistical checks, access path analysis, and SQL structure analysis. SQL profile recommendations are not generated.
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Which policy determines what happens to local data and to the BIOS settings on a server during the discovery process and when the server is disassociated from a service profile?()
A . boot policy and BIOS policy
B . disk scrub and boot policy
C . BIOS setting scrub, boot policy, and BIOS policy
D . disk scrub and BIOS setting scru
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When a job exceeds the date specified in its END_DATE attribute, which of the following will happen?()
A . The job will be dropped automatically if the value of the AUTO_DROP attribute is TRUE
B . The job will only be disabled if the value of the AUTO_DROP attribute is FALSE
C . The STATE attribute of the job will be set to COMPLETED if the value of the AUTO_DROP attribute is FALSE
D . All objects referenced by the job will be dropped if the value of the AUTO_DROP attribute is TRUE and the value of the CASCADE attribute is TRUE
E . The STATE column of the job table will be set to COMPLETED for the jo
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Automatic data conversion will occur if which of the following happens?()
A . The client and server have different NLS_LANGUAGE settings.
B . The client and server character sets are not the same, and the database character set is not a strict superset of the client character set.
C . The client and server are in different time zones.
D . The client requests automatic data conversion.
E . The AUTO_CONVERT initialization parameter is set to TRUE.
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Examine the statement: Create synonym emp for hr. employees; What happens when you issue the statement? ()
A . An error is generated.
B . You will have two identical tables in the HR schema with different names.
C . You create a table called employees in the HR schema based on you EMP table.
D . You create an alternative name for the employees table in the HR schema in your own schema.
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In “The Egg”, what has happened to the young couple, when the narrator is born into the world?
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What happens when one of the robots breaks down?
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What happened one day when the author was taking a taxi?
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When a dream happens, the right order of stages of sleep is ______.
A.2-3-4-1-2-3
B.1-2-3-4-3-2
C.1-2-3-4-1-2
D.3-4-1-2-3-4
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Which of the following is most likely to happen at the year's auction?
A.The airline tickets will receive higher bids than any other item.
B.All items up for bid will be sold for at least twice their value.
C.More money will be raised this year than in any other year before.
D.Tickets for the event will be sold out in less than one week.
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Which of the following happened in 1812?
A.America was attacked by the British.
B.America"s national flag was invented.
C.America"s national flag was well accepted.
D.America"s national anthem was born.
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Given the following policy, what happens when the 1.1/17 route is evaluated?()
<img src='https://img2.soutiyun.com/shangxueba/ask/17124001-17127000/17125954/deb7ed68c2d7e927abdb1c3b0d607a7b.jpg' />
<img src='https://img2.soutiyun.com/shangxueba/ask/17124001-17127000/17125954/42e9c457823b57ebe153d61d4f5b09e9.jpg' />
A. The route does not match this policy.
B. The route is accepted.
C. The route is rejected.
D. The route is accepted with a metric of 6.
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听力原文:W: Mr. Atkins, Would you please tell the court what you were doing when the accident happened and what you saw?
M: Yes, I was driving home from work. It was about 5:15, and there was a blue car in front of me. We were both driving along Harbor Road when a small white Ford suddenly shot out of a side road. It shot right in front of the blue car. The driver tried to stop, but it was impossible. He ran into the white Ford.
W: I see. Now, how fast was the car in front of you going when the accident happened?
M: The blue car? 30 miles an hour. Certainly no more than that.
W: And the white Ford shot out without any warning?
M: Yes, that's right.
W: Then, how can you be sure the blue car was only doing 30?
M: Because I was only doing 30, and the blue car wasn't going any faster than I was.
W: Are you sure of that?
M: Yes, I am. I'm positive.
W: How can you be so positive, Mr. Atkins? Were you looking at your speedometer when the accident happened?
M: Of course not. I was looking at the road ahead. That's how I managed to see the accident!
W: Well, if you weren't looking at your speedometer, how can you possibly be sure how fast you were going?
M: Because I never go faster than 30 on that road.
(20)
A.Defendant and lawyer.
B.Lawyer and witness.
C.Witness and judge.
D.Witness and defendant.
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The following phenomena might happen when one sleeps. Which happens last during his non-REM sleep?
A.Sleepwalking.
B.Nap.
C.Doze.
D.Dream.
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Fill in the blanks. 1. Everyone except Peter and Linda _________ (be) there when the accident happened.
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The first step in the study of any language is observing and ____ precisely what happens when native speakers speak it.
A.setting off
B.setting about
C.setting up
D.setting down