Which two directives are applicable only to tag files？（）

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  A .  Exiting from a synchronized block. B .  Calling the wait method on an object. C .  Calling the notify method on an object. D .  Calling the notifyAll method on an object. E .  Calling the setPriority method on a thread object.

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• Which two CANNOT directly cause a thread to stop executing？ （）  

  A .  Existing from a synchronized block. B .  Calling the wait method on an object. C .  Calling notify method on an object. D .  Calling read method on an InputStream object. E .  Calling the SetPriority method on a Thread object.

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• Which two can directly cause a thread to stop executing？（）  

  A .  Exiting from a synchronized block. B .  Calling the wait method on an object. C .  Calling the notify method on an object. D .  Calling the notifyAll method on an object. E .  Calling the setPriority method on a thread object.

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• You decided to use Direct NFS configuration in a non-RAC Oracle installation and created the oranfstab file in /etc. Which two statements are true regarding this oranfstab file? （）

  A . Its entries are specific to a single database. B . It contains file systems that have been mounted by Direct NFS. C . It is globally available to all Oracle 11g databases on the machine. D . It contains file systems that have been mounted by the kernel NFS system.

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• Two directly connected routers， R1 and R2， are both configured for OSPF graceful restart. R2 is able to switch packets in hardware， but R1 is not. If a network administrator logs on to R2 and performs a system reload， which will be the result？（）

  A . Traffic forwarded from R2 to or through R1 will continue to be forwarded based on the forwarding table state at the time of the reload. B . R2 will continue to forward traffic to R1， but R1 will drop the traffic because its neighbor adjacency with R2 has failed. C . R2 will continue forwarding traffic to and through R1， but R1 will drop this traffic because it is not capable of maintaining its forwarding state. D . All the traffic R2 is forwarding to or through R1 will be dropped while OSPF rebuilds its neighbor adjacency and forwarding tables.

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• Which of the following must match for  two directly connected routers running OSPF to establish a neighbor adjacency?（）

  A . area IDs B . process IDs C . router IDs D . hello timer

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• Which two security mechanisms can be directed through a sub-element of the element in a web application deployment descriptor？（）

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• Which three are valid values for the body-content attribute of a tag directive in a tag file？（）

  A . EL B . JSP C . Empty D . Dynamic E . Scriptless F . Tagdependent

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• Which two are true regarding direct-path exports？（）

  A . Direct-path export is typically faster. B . Direct-path export can be invoked interactively. C . Direct-path export is character set independent. D . Direct-path export bypasses the SQL-command processing layer. E . Direct-path export can be used to export rows containing LOBs and BFILEs.

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• Which two statements about Oracle Direct Network File System (NFS) are true?（）

  A . It bypasses the OS file system cache. B . A separate NFS interface is required for use across Linux, UNIX, and Windows platforms. C . It uses the operating system kernel NFS layer for user tasks and network communication modules. D . File systems need not be mounted by the kernel NFS system when being served through Direct NFS. E . Oracle Disk Manager can manage NFS on its own, without using the operating system kernel NFS driver.

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• In your production database， you have multiple resource plan directives that refer to the consumer group DB_GRP. Which two statements are correct？（）

  A . The parallel degree limit for DB_GRP will be the minimum of all the incoming values. B . The parallel degree limit for DB_GRP will be the maximum of all the incoming values. C . The maximum estimated execution time for DB_GRP would be the most nonrestrictive of all incoming values. D . If a session switched from the DB_GRP consumer group to another consumer group because it exceeded the prescribed switch time， then that session would not execute if the active session pool for the new consumer group was full. E . If a session switched from the DB_GRP consumer group to another consumer group because it exceeded the prescribed switch time， then that session would execute even if the active session pool for the new consumer group was full.

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• Which are the two options to which a menu can be assigned?（） (Choose two.)

  A . menu B . functions C . data group D . responsibility E . functional grou

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• Two vessels meeting in a “head-on” situation are directed by the Rules to（）.

  A . alter course to starboard and pass port to port B . alter course to port and pass starboard to starboard C . decide on which side the passage will occur by matching whistle signals D . slow to bare steerageway

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• In your production database， you have multiple resource plan directives that refer to the customer group DB_GRP. Which two statements are correct？ （）

  A .  The parallel degree limit for DB_GRP will be the minimum of all the incoming values. B .  The parallel degree limit for DB_GRP will be the maximum of all the incoming values. C .  The maximum estimated execution time for DB_GRP would be the most nonrestrictive of all incoming values. D .  If a session switched from the DB_GRP consumer group to another consumer group because it exceeded the prescribed switch time， then that session would not execute if the active session pool for the new consumer group was full. E .  Is a session switched from the DB_GRP consumer group to another consumer group because it exceeded the prescribed switch time， then that session would execute even if the active session pool for the new consumer group was full.

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• Which two are examples of a mouse event?（）

  A . The user clicks the mouse.  B . The user moves the mouse into an item.  C . The cursor style changes from default to busy.  D . The user moves the mouse into the window title bar.

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• Which two CANNOT directly cause a thread to stop executing？（）  

  A .  Calling the yield method. B .  Calling the wait method on an object. C .  Calling the notify method on an object. D .  Calling the notifyAll method on an object. E .  Calling the start method on another Thread object.

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• You decided to use Direct NFS configuration in a non-RAC Oracle installation and created the oranfstab file in /etc. Which two statements are true regarding this oranfstab file？（））  

  A .  Its entries are specific to a single database. B .  It contains file systems that have been mounted by Direct NFS. C .  It is globally available to all Oracle 11g databases on the machine. D .  It contains file systems that have been mounted by the kernel NFS system.

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• Which two actions protect a resource file from direct HTTP access within a web application？（）

  A . Placing it in the /secure directory B . Placing it in the /WEB-INF directory C . Placing it in the /META-INF/secure directory D . Creating a  element within the deployment descriptor

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• Which two CANNOT directly cause a thread to stop executing？（）

  A .  Calling the yield method. B .  Calling the wait method on an object. C .  Calling the notify method on an object. D .  Calling the notifyAll method on an object. E .  Calling the start method on another Thread object.

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• Which two statements are true about a job chain? （）(Choose two.)

  A . A job chain can contain a nested chain of jobs. B . The jobs in a job chain cannot have more than one dependency. C . A job of the CHAIN type can be run using event-based or time-based schedules. D . The jobs in a job chain can be executed only by using the events generated by the Scheduler

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• Which two statements are true about the Oracle Direct Network File system (DNFS)?（）

  A . It utilizes the OS file system cache. B . A traditional NFS mount is not required when using Direct NFS. C . Oracle Disk Manager can manage NFS on its own, without using the operating kernel NFS driver. D . Direct NFS is available only in UNIX platforms. E . Direct NFS can load-balance I/O traffic across multiple network adapters.

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• Which two are valid declarations of a float？（）

  A .  float f = 1F； B .  float f = 1.0.； C .  float f = ‘1’； D .  float f = “1”； E .  float f = 1.0d；

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• Directions: In this part, there are two statements related to the video you have just watched. To each statement there are four choices. Choose the best one（） to each question. Which of the following

  A．In American culture friendship means a strong life-long bond between two peopl E．Friendships develop slowly, since they are built to last. B．I n C hina there are few limits on what you can ask or expect of a frien D．You can feel free to tell your friend what he or she can or should do to help you. C．In China,friendships are based on common interests. When the shared activity ends, the friendship may fade D．Americans expect their friends to be independent , so they do not feel comfortable in a relationship in which one person is giving more and the other person is dependent on what is being given. 此题为多项选择题。

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