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多选题Which of these represent the main components of Database Resource Manager？（）AResource consumer groupsBResource plansCResource-plan groupsDResource-plan directivesEAll of the above

题目
多选题
Which of these represent the main components of Database Resource Manager？（）
A

Resource consumer groups

B

Resource plans

C

Resource-plan groups

D

Resource-plan directives

E

All of the above

相似考题

1.What are four main components of a task?

2.下列程序的输出结果是______。 int b=2; int func(int*a) {b+=*a;return(b); } main() { int a=2,res=2; res+=func(&b); printf("%d\n,res); }A．4B．6C．8D．10

3.Which of the following components provides a direct source of seawater for the fire main system?A.Rose boxB.Sea chestC.Sluice(闸式) valveD.Fire pump stuffing box

4.Which of the following would represent a power supply connector that supplies the main power toan ATX motherboard?()A. 6-pin PCI connectorB. 24-pin connectorC. Molex connectorD. SATA connector

更多“Which of these represent the main components of Database Res”相关问题

  • 第1题：

    The entity-relationship（E-R）data model is based on a perception of a real world that consists of a clletion of basic objects,called（ ），and of relationships among these objects.An entity is a“thing”or"object"in the real world that is distinguishable from other objects.Entities are described in a database by asetof（ ）:A relationship isan association among several entities.The set of all entities of the same type and the set of all relationships of the ametype are termed an entity sct and relationship set,respectively.The overall logical structure（schema）of a database can be expressed graphically by an E-R diagram,which is built up from the fllowing components:（ ）represent entity set,（ ）represent atributes,ete.In addition to entities and relations,the E-R model represents certain（请作答此空）to which thecontents of a database must conform.The entity-relationship model is widely used in database design.

    A.things
    B.objects
    C.conditions
    D.constrains

    答案：D
    解析：

  • 第2题：

    The ____ is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarizeD．The workflow enactment service is the heart of a workflow system which consists of several __请作答该选项__.

    A.workflow engines
    B.processes
    C.workflow threads
    D.tasks

    答案：A
    解析：

  • 第3题：

    The objective of (71) is to determine what parts of the application software will be assigned to what hardware. The major software components of the system being developed have to be identified and then allocated to the various hardware components on which the system will operate. All software systems can be divided into four basic functions. The first is (72). Most information systems require data to be stored and retrieved, whether a small file, such as a memo produced by a word processor, or a large database, such as one that stores an organization's accounting records. The second function is the (请作答此空), the processing required to access data, which often means database queries in Structured Query Language. The third function is the (74), which is the logic documented in the DFDs, use cases, and functional requirements. The fourth function is the presentation logic, the display of information to the user and the acceptance of the user's commands. The three primary hardware components of a system are (75).

    A. data persistence
    B .data access objects
    C. database connection
    D. data access logic

    答案：D
    解析：
    架构设计的目标是确定应用软件的哪些部分将被分配到何种硬件。识别出正在开发系统的主要软件构件并分配到系统将要运行的硬件构件。所有软件系统可分为四项基本功能。首项是数据存储。大多数信息系统需要数据进行存储并检索，无论是一个小文件，比如一个字处理器产生的一个备忘录，还是一个大型数据库，比如存储一个企业会计记录的数据库。第二项功能是数据访问逻辑，处理过程需要访问数据，这通常是指用SQL进行数据库查询。第三项功能是应用程序逻辑，这些逻辑通过数据流图，用例和功能需求来记录。第四项功能是表示逻辑，给用户显示信息并接收用户命令。一个系统的三类主要硬件构件是客户机、服务器和网络。

  • 第4题：

    A customer states their computer was fine until yesterday when they heard a pop noise and thecomputer stopped working. Which of the following components should the technician test FIRST?（）

    • A、Main system board
    • B、Processor
    • C、Hard disk drive
    • D、Power supply

    正确答案:D

  • 第5题：

    Which of the following would represent a power supply connector that supplies the main power toan ATX motherboard?（）

    • A、6-pin PCI connector
    • B、24-pin connector
    • C、Molex connector
    • D、SATA connector

    正确答案:B

  • 第6题：

    Which of these represent the main components of Database Resource Manager？（）

    • A、 Resource consumer groups
    • B、 Resource plans
    • C、 Resource-plan groups
    • D、 Resource-plan directives
    • E、 All of the above

    正确答案:A,B,D

  • 第7题：

    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.

    正确答案:A

  • 第8题：

    多选题
    In a two-tier configuration， it is recommended to put which of the following components on different nodes？（）
    A

    Database client and database server

    B

    WebSphere Application Server and Database Server

    C

    WebSphere Commerce Server and WebSphere Application Server

    D

    Web server and WebSphere Application Server


    正确答案： D,B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following components provides a direct source of seawater for the fire main system?（）
    A

    Rose box

    B

    Sea chest or spool piece

    C

    Sluice valve

    D

    Fire pump stuffing box


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    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. 


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    The（1） is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several（2）. 空白（2）处应选择（）
    A

    workflow engines

    B

    processes

    C

    workflow threads

    D

    tasks


    正确答案： D
    解析： 工作流参考模型是国际工作流管理联盟WFMC采用的、对工作流管理系统体系结构的一个通用的描述。在这个模型里，概括总结了主要的构件和相互关联的接口。工作流设定的服务是工作流系统的核心，这个核心由若干个工作流引擎驱动。

  • 第12题：

    单选题
    The (1) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several (2). 空白（2）处填（）
    A

    workflow engines

    B

    processes

    C

    workflow threads

    D

    tasks


    正确答案： C
    解析： (1)题的关键词为"work flow management system"，其语句结构为"The（）（主语）1S（谓语）agener aldescription（表语）"，含义为"什么是通用的描述"，结合选项应该选择选项B。(2)题的关键词为"work flow enactment service"，其语句结构为"The work flow enactment service（主语）is（谓语）the hear to fa work flow system（表语）whichconsistsofseveral（）（定语从句）"，含义为"工作流定制服务是工作流系统的核心，它由几个什么组成"，结合选项应该选择选项A。(1)题和(2)题考查了工作流相关的基本概念，如果了解工作流相关知识则不难做出选择。对于只有硬件背景的考生，(1)题相对容易，(2)题则只能碰运气了。

  • 第13题：

    The ____ is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarizeD．The workflow enactment service is the heart of a workflow system which consists of several ____. In a workflow system, a process is specified using the process definition tool. Usually, processes are defined in terms of a ____, which consists of ____ indicated using a circle, and __请作答该选项__ shown as a rectangle. These two components can be linked by means of a directed arC．

    A.trasitions
    B.transformations
    C.transmitters
    D.changes

    答案：A
    解析：
    工作流参考模型是WFMC用来对工作流管理系统架构的通用描述，在这个模型中，对主要组件和相关接口进行了概括。工作流例行服务是工作流系统的核心，由几个工作流引擎组成。在工作流系统中，过程是使用过程定义该来加以说明的。通常情况下，过程通过Petri网的术语来进行定义，其中包括位置（用圆圈表示）和变迁（用矩形表示），这两个组件通过带箭头的弧相连。

  • 第14题：

    The _____ is a general description of the architecture of a workflow management system used by the WFMC，in which the main components and the associated interfaces are summarized.

    A.waterfall model
    B.workflow reference model
    C.evolutionary model
    D.spiral model

    答案：B
    解析：

  • 第15题：

    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

    正确答案:A

  • 第16题：

    The (1) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several (2). 空白（1）处填（）

    • A、waterfallmodel
    • B、workflowreferencemodel
    • C、evolutionarymodel
    • D、spiralmodel

    正确答案:B

  • 第17题：

    Which of the following WebSphere Commerce V5.5 components are required to publish a basic store that can process orders？（）

    • A、Catalog Manager
    • B、WebSphere Application Server
    • C、WebSphere Edge Server
    • D、A Database Server
    • E、Payment Manager

    正确答案:B,D

  • 第18题：

    What components are present in an ASM instance？（）

    • A、 SGA
    • B、 Database processes
    • C、 Database datafiles
    • D、 Control files
    • E、 Database parameter file or spfile

    正确答案:A,B,E

  • 第19题：

    In a two-tier configuration， it is recommended to put which of the following components on different nodes？（）

    • A、Database client and database server
    • B、WebSphere Application Server and Database Server
    • C、WebSphere Commerce Server and WebSphere Application Server
    • D、Web server and WebSphere Application Server

    正确答案:A,B

  • 第20题：

    单选题
    The（1）is a general description of the architecture of a workflow management system used by the WFMC,in which the main components and the associated interfaces are summarizeD） The workflow enactment service is the heart of a workflow system which consists of several（2）. 空白(1)处应选择（）
    A

    waterfall model

    B

    workflow reference model

    C

    evolutionary model

    D

    spiral model


    正确答案： B
    解析： 工作流参考模型是WFMC用来对工作流管理系统体系结构的通用描述，在这个模型中，对主要组件和相关接口进行了概括。工作流例行服务是工作流系统的核心，由几个工作流引擎组成。

  • 第21题：

    多选题
    Which of these represent the main components of Database Resource Manager？（）
    A

    Resource consumer groups

    B

    Resource plans

    C

    Resource-plan groups

    D

    Resource-plan directives

    E

    All of the above


    正确答案： B,E
    解析： 暂无解析

  • 第22题：

    单选题
    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


    正确答案： C
    解析： 暂无解析

  • 第23题：

    多选题
    You work as a database administrator for Supportcenter.cn. You want to administer your database servers， which are running on different host machines， using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective？（）
    A

    Application Server Control

    B

    Oracle Management Service

    C

    Oracle Enterprise Manager Repository

    D

    Oracle Enterprise Manager Database Control


    正确答案： A,D
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following would represent a power supply connector that supplies the main power toan ATX motherboard?（）
    A

    6-pin PCI connector

    B

    24-pin connector

    C

    Molex connector

    D

    SATA connector


    正确答案： D
    解析： 暂无解析

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