Under the Oracle Shared Server architecture， client-user processes ultimately connect to a（）

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• Which four occur during the processing of a request using Oracle Shared Server？（）

  A . The dispatcher returns the response to the user. B . The dispatcher places the request into the request queue. C . The shared server places the response in the response queue. D . The response is handed off to the next available dispatcher. E . A shared server picks up the request from the request queue and processes the request.

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• RYUKYU S TO SE 6 BEC 4－5.ISOL SHWRS.SEA 3 M BEC 2 M.SWELL SE 3－4M.This description is likely to be under the heading of（）.

  A . FORECAST B . GALE WARNING C . SYNOPSIS D . STORM WARNING

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• What is the new Oracle Shared Server?（）

  A . An improved version of multithreaded server configuration.  B . A connection pooling configuration where several clients are connected to the same server process.  C . Two more database servers, which share data by means of database links; the client software is unaware to which server it is connected.  D . A configuration of Real Application Cluster where the client connection is routed to the least busy instance.&e

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• Which statement is true regarding Oracle Shared Server architecture？（）

  A . A dispatcher can support multiple client connects concurrently while a shared server process can be dedicated to only one dispatcher.  B . Under the Oracle Shared Server architecture, client-user processes connect to shared user processes. C . Each dispatcher has its own request queue, which is monitored every three seconds by the dispatcher.  D . Oracle Shared Server required Oracle Net Service even if the client and shared server processes reside on the same machine.

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• 共享过滤风格SE（Shared Explicit）建立（）的资源预留。

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• In which situation would you use the Oracle Shared Server configuration？（）

  A . when performing export and import using Oracle Data Pump B . when performing backup and recovery operations using Oracle Recovery Manager C . when performing batch processing and bulk loading operation in a data warehouse environment  D . in an online transaction processing （OLTP） system where large number of client sessions are idle most of the time

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• Oracle9i extends the cursor sharing functionality with the new value of SIMILAR for the CURSOR_SHARING parameter. With CURSOR_SHARING = SIMILAR， cursors are shared for safe literals only. What is meant by ‘safe literals only’？（） 

  A . No literal value is substituted for a shared cursor.  B . Different execution plans are generated for substituted literal values.  C . The substitution of a literal value will produce different execution plans.  D . The substitution of any literal value will produce exactly the same execution plan.

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• Which are required initialization parameters in an Oracle Shared Server environment？（）

  A . DISPATCHERS and SHARED_SERVERS B . DISPATCHERS and MAX_DISPATCHERS C . MAX_DISPATCHERS and MAX_SHARED_SERVERS D . SHARED_SERVER_SESSIONS and DISPATCHERS

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• Which of the following are shared distribution tree characteristics（）

  A . Memory requirements are higher for shared distribution tree than for source distributiontree. B . Creates a tree from a central RP to all last-hoprouters. C . Uses a rendezvous point. D . An optimal path is created between each source router and each last-hoprouter. E . Place（S，G）entry in each router’smulticast routing table. F . Place（*，G）entry in a router’smulticast routing to table.

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• What shared processor pool is the default for all newly created logical partitions using shared processor resources？（）

  A .  0 B .  1 C .  15 D .  16

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• You are upgrading to the Oracle 10g Database and will use the Automatic Shared Memory Management feature of the Oracle 10g Database. Which background process serves as the SGA memory broker that  coordinates the sizing of the memory components？（）  

  A .  MMAN B .  PMON C .  MMON D .  MMNL

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• You noticed that large memory allocations for the Oracle backup and restore operations are causing a performance overhead on the shared pool. Which memory structure would you configure to avoid this performance overhead？（）

  A .  recycle buffer cache B .  large pool C .  streams pool D .  keep buffer cache E .  redo log buffer

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• You decided to increase the value for the SHARED_SERVERS parameter by using the following command：  SQL> ALTER SYSTEM SET SHARED_SERVERS=3 SCOPE=？；  Which three values can be specified for the SCOPE clause？（）

  A . ALL B . PFILE C . BOTH D . NONE E . SPFILE F . MEMORY G . INSTANCE H . DATABASE

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• Click the Exhibit button and examine the diagram， which illustrates the components performing tasks within an Oracle Shared Sever environment. Which task is being performed by component 4？（）

  A . The PMON process registers the request in the response queue. B . A shared sever places the process request in the response queue. C . A request within the request queue is processed by an idle shared server process. D . A dispatcher assigns a request from the request queue to and idle shared server process.

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• You are configuring for Oracle Shared Server. Which service is required？ （）

  A . Oracle Net Service B . Oracle HTTP Service C . Oracle Paging Service D . Internet Directory Service

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• Identify the memory component from which memory may be allocated for: （） 1: Session memory for the shared server  2: Buffers for I/O slaves  3: Oracle Database Recovery Manager (RMAN) backup and restore operations 

  A . Large Pool B . Redo Log Buffer C . Database Buffer Cache D . Program Global Area （PGA）

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• 31. // some code here  32. try {  33. // some code here  34. } catch （SomeException se） {  35. // some code here  36. } finally {  37. // some code here  38. }  Under which three circumstances will the code on line 37 be executed？（）

  A .  The instance gets garbage collected. B .  The code on line 33 throws an exception. C .  The code on line 35 throws an exception. D .  The code on line 31 throws an exception. E .  The code on line 33 executes successfully.

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• Identify the memory component from which memory may be allocated for：（） 1. Session memory for the shared server 2. Buffers for I/O slaves 3. Oracle Database Recovery Manager （RMAN） backup and restore operations

  A . Large Pool B . Redo Log Buffer C . Database Buffer Cache D . Program Global Area （PGA）

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• Which three are true about the large pool for an Oracle database instance that supports shared serverconnections?（）

  A . Allocates memory for RMAN backup and restore operations B . Allocates memory for shared and private SQL areas C . Contains a cursor area for storing runtime information about cursors D . Contains stack space E . Contains a hash area performing hash joins of table

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• Your boss at Certkiller .com wants you to clarify Oracle 10g. What statement about the Shared Server configuration is valid？（）https://assets.asklib.com/images/image2/2018080114292555362.jpg

  A . A B . B C . C D . D

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• Traditionally partners shared directly in the profits of the firm after ( ).

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• 28. RYUKYU S TO SE 6 BEC 4-5, ISOL SHWRS. SEA 3M BEC 2M. SWELL SE 3-4 M. This description is likely to be under the heading of _____.

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• [＋sonorant] is only shared by all the vowels.（)

  [+sonorant] is only shared by all the vowels.()

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• Project managers are change agents: they make project goals their own and use their skills and expertise to inspire a sense of shared purpose within the project team. They enjoy new challenges and the responsibility of driving business results. They work well under pressure and are comfortable with change and complexity in dynamic environments. They can shift readily between the "big picture" and the small-but-crucial details, knowing when to concentrate on each. Project managers cultivate the people skills needed to develop trust and communication among all of a project' s stakeholders: its sponsors, those who will make use of the project' s results, those who command the resources needed, and the project team members.

  They have a broad and flexible toolkit of techniques, resolving complex,interdependent activities into tasks and sub-tasks that are documented, monitored and controlled. They adapt their approach to the context and constraints of each project, knowing that no "one size" can fit all the variety of projects. And they are always improving their own and their teams' skills through lessons-learned reviews at project completion. Project managers are found in every kind of organization -- as employees, managers, contractors and independent consultants. With experience, they may become program managers (responsible for multiple related projects) or portfolio managers (responsiblefor selection, prioritization and alignment of projects and programs with an organization' s strategy) . And they are in increasing demand worldwide. For decades, as the pace of economic and technological change has quickened, organizations have been directing more and more of their energy into projects rather than routine operations. (1) .Which of the following is NOT enjoyed by projectmanagers？ A、Challenges. B、Responsibility C、Status quo (2) .Which of the following is NOT concerned by project managers？ A、Theoverall situation B、The non-crucial details C、The crucial details (3) .Which of the following is a TRUE statement about projectmanagers？ A、They do not need to keep contact with all of a project’ sstakeholders B、They use one model to solve problems in various projects C、Theyimprove their skills after completion of each project (4) .Which of the following is NOT mentioned as a career possibility for experienced project manager？ A、Becoming general manager of anorganization B、Running several projects at the same time C、Allocating projects to other project managers (5) .Which of the following can be an alternative title for thepassage？ A、Requirements of project managers B、Future development of projectmanagers C、Career development of project managers

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