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An LPAR has hung during a reboot, reporting a 0552 LED code. What does this signify?()
A . varyon of the paging device failed.
B . fsck of the root (/) filesystem failed.
C . varyon of the root volume group failed.
D . IPL device could not be opened or a read failed.
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What is the result of this command?() RMAN> Report need backup days 3;
A . Lists all datafiles created in the last three days that are not backed up.
B . Lists all datafiles not recoverable based on the current retention criteria.
C . Lists all datafiles not backed up in the last three days. The datafile is not recoverable.
D . Lists all datafiles that need to be backed up due to unrecoverable operations.
E . Lists all datafiles not backed up in the last three days. It does not imply that the datafile is not recoverable.
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What does the SCN represent?()
A . The system change number, which is a point in time relative to transactions within a given database.
B . A number that represents time. Thus, at 1300 hours, the SCN is the same on all databases.
C . The security change number, which represents the security code that is needed to access any database structure.
D . A conversion factor that converts internal database time to external clock time.
E . UTC time in the database, providing a standardized way of tracking time in Oracle.&e
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What does the man mean?
A . There’S been nothing but rain for quite some time.
B . He’S bored with the changing weather.
C . He thinks that it’11 rain for three more weeks.
D . He’S bored about the topic on weather.
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Which three items does the Cisco WCS Planning Tool Generate Proposal Report provide?()
A . access point position, in feet, from a corner of the floor plan
B . SNR coverage map for 802.11a/n
C . data rate map for 802.11a/n
D . percent of coverage by signal
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An LPAR has hung during a reboot, reporting a 0552LED code. What does this signify?()
A . varyon of the paging device failed.
B . fsck of the root (/) filesystem failed.
C . varyon of the root volume group failed.
D . IPL device could not be opened or a read failed.
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What does the SCN represent?()
A . The system change number, which is a point in time relative to transactions within a given database.
B . A number that represents time. Thus, at 1300 hours, the SCN is the same on all databases.
C . The security change number, which represents the security code that is needed to access any database structure.
D . A conversion factor that converts internal database time to external clock time.
E . UTC time in the database,providing a standardized way of tracking time in Oracle.
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What does the weatherman say?
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What does the device do?
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What does the ABS mean?
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The hotel staff should report the problems to the superior no matter what it is.
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4.What is the legal affairs reporter's opinion on this issue?
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What does the latest congressional report suggest?
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What does the weather forecast ?
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What does the man tell the woman?
A.He needs to see identification.
B.The documents will be sent to her room.
C.He forgot his notes for the morning.
D.She can pick up her package.
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What is the wind speed tomorrow according to the report?
A.25 mph
B.29 mph
C.30 mph
D.40 mph
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What does the woman ask the man?
A.Where he lives
B.Where he is from
C.Who he spoke with
D.What he does for a living
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What was reported as the highest percentage rate for on- time departures?
A.62.56
B.68.84
C.83.14
D.85.68
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What does the announcement introduce?
A.A punitive policy
B.A security system
C.A cafeteria renovation
D.A companywide pay cut
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what does the woman want?
A.An orange.
B.An apple.
C.A cup of tea.
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What does the man mean.?
A.He wants to go with them.
B.He will invite his friends.
C.He is not interested in going.
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Reading is not the only way to gain knowledge of the work in the past. There is another large. reservoir which may be called experience, and the college students will find, that every craftsman (工匠) has something he can teach and will generally teach gladly any college student who does not look down upon them. The information from them differs from that in textbooks and papers chiefly in that its theoretical part—the explanations of why things happen, is frequently quite fantastic. But the demonstration (示范) and report of what happens, and how it happens are correct even if the reports are in completely unscientific terms. Presently the college students will learn, in this case also, what to accept and what to reject. One important thing for a college student to remember is that if Aristotle could talk to the fisherman, so can he.
Another source of knowledge is the vast store of traditional practices handed down from father to son, or mother to daughter, of old country customs, of folklore (风俗). All this is very difficult for a college student to examine, for much knowledge and personal experience is needed here to separate good plants from wild grass. The college students should learn to realize and remember how much of real value science has found in this wide and confused wilderness and how long scientific discoveries of what had existed in this area long.
In the last paragraph the phrase "this wide and confused wilderness" refers to ______.
A.personal experience
B.wild weeds among good plants
C.the information from the parents
D.the vast store of traditional practices
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What does the man offer the woman?
A.A promotion
B.Career advice
C.Freelance work
D.A job with Drake
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What is the purpose of Professor McKays report?
A.To look into the mental health of old people.
B.To explain why people have negative views on old age.
C.To help correct some false beliefs about old age.
D.To identify the various problems of old age.