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In which area of the campus LAN are the user computers attached to the network?（）
A . core
B . access
C . distribution
D . aggregatio
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In Oracle 11g, which recommendations does the SQL Access Advisor generate?（）
A . partitioning recommendations
B . statistics collection recommendations
C . index creation recommendations
D . materialized view recommendations
E . materialized view log recommendatio
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In the area of Performance Management and Diagnostics, which feature is supported in Oracle Enterprise Manager 12C?（）
A . Search information in logs across multiple domains
B . View different log information in single console location
C . Save current performance data as baseline to be used in comparison with future data
D . Provides single dashboard across multi-tier composite applicatio
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Which area is the most commodities shipped in water transport?（）
A . In international deep sea
B . In lakes
C . In river and canals
D . Coastal ocean
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You configured the flash recovery area in the database. Which two files would you expect to find in the flash recovery area？（）
A . backup pieces
B . copies of all the parameter files
C . trace file generated using BACKUP CONTROLFILE TO TRACE
D . control file autobacku
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Which of the following are three areas that favor IBMs position in Web2.0 computing?（）
A . Acquisition cost, speed and density
B . High performance processors, cooling and reliability
C . Power, cooling and density
D . Acquisition cost, density and reliability
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Records from the data dictionary information are stored in which of the following database memory areas?（）
A . Library cache
B . Row cache
C . Session UGA
D . Buffer cache
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You performed a backup of the flash recovery area by using the following command for the first time： RMAN> BACKUP RECOVERY AREA; Which files in the flash recovery area are backed up？（）
A . flashback logs
B . current control file
C . control file autobackups
D . incremental backup set
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Which two items does a user object in the UCS system contain?（）
A . Authentication and Authorization credentials
B . Microsoft Active Directory credentials
C . LDAP assignment
D . Role assignment
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You configured the flash recovery area in the database. Which two files would you expect to find in the flash recovery area？ （）
A . backup pieces
B . control file autobackups
C . copies of all the parameter files
D . trace file generated using BACKUP CONTROLFILE TO TRACE
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Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?（）
A . Alert log file
B . Archived redo log files
C . Control file autobackups
D . Server Parameter file (SPFILE)
E . Recovery Manager (RMAN) backup piece
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In which of the areas listed would you expect to find the highest salt concentration in a flash evaporator?（）
A . Distiller air ejector cooling medium
B . Saltwater heater discharge
C . First-stage internal feed box
D . Second-stage internal feed box
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Which three types of files can be automatically placed in the flash recovery area fast recovery area in 11g Release 2？（）
A . Alert log file
B . Archived redo log files
C . Control file autobackups
D . Server Parameter file （SPFILE）
E . Recovery Manager （RMAN） backup piece
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In Oracle 11g， which recommendations does the SQL Access Advisor generate？（）
A . partitioning recommendations
B . statistics collection recommendations
C . index creation recommendations
D . materialized view recommendations
E . materialized view log recommendatio
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Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?（） (Choose three.)
A . Alert log file
B . Archived redo log files
C . Control file autobackups
D . Server Parameter file (SPFILE)
E . Recovery Manager (RMAN) backup piece
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Which Cisco Catalyst switches fit in the access area？（）
A . Cisco Catalyst 2900 Series，Catalyst 7300 Series，and Catalyst 8000 Series
B . Cisco Catalyst 2900 Series，Catalyst 3700 Series，and Catalyst Series
C . Cisco Catalyst 2700 Series，Catalyst 7300 Series，and Catalyst 8000 Series
D . Cisco Catalyst 2700 Series，Catalyst 3700 Series，and Catalyst4500 Serie
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Which of the following answers are correct characteristics of microsegmentation, in the context of a Local Area Network (LAN)?（）
A . Dedicated paths between sending and receiving hosts are established.
B . Multiple subnetwork broadcast addresses are created.
C . Multiple ARP tables are needed.
D . The decrease in the number of collision domains.
E . Broadcast domains are enhanced.
F . Additional bandwidth is used to connect hosts.
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In “The Dead”, what gift does Gabriel give Lily, which she refuses?
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Which does the phrase“American Civil War”mean in Chinese？
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In which source could you find the number of a chart for a certain geographic area?
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Which of the following areas are addressed in risk identification:
A environmental
B technical
C legal
D All of the above.
E A and B only
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The area of consumer surplus is correctly identified by the shaded region in which panel of the figure below ().
<img src='https://img2.soutiyun.com/1/2021-01-12/97932047404116.png' />
A、a.
B、b.
C、c.
D、d.
E、e.
F、None of them.
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Which of the following cases does NOT reflect the significance of value in culture（）
A．People form social organisations as a means of survival
B．Japan is a large nation for the consumption of whale meat, while eating whale meat is strictly prohibited in Australia
C．You carefully dress up in front of a mirror before attending a ball
D．In China and South Korea, lighter skin is considered a sign of beauty, while suntanned skin connotes a lower social status
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什刹海的湖泊属于声景构成要素中的 What element of soundscape does the lake in Shichahai Area belong to？
A．声音 sound
B．场所环境 environment
C．听者 audience
D．都不是 none of the elements
