Oracle认证考试

Which three elements can a job chain process involve?（）A、an eventB、a scheduleC、a programD、another chainE、a lightweight job

题目

Which three elements can a job chain process involve?（）

  • A、an event
  • B、a schedule
  • C、a program
  • D、another chain
  • E、a lightweight job
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相似问题和答案

第1题：

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

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


参考答案：A, C

第2题：

Which three elements can a job chain process involve?()

A. an event

B. a schedule

C. a program

D. another chain

E. a lightweight job


参考答案：B, D, E

第3题：

There are a variety of elements that contribute to the qualities of a good language teacher. These elements can be categorized into three groups: ____________.

A.loving students

B.loving his or her job and have good command English

C.ethic devotion

D.rofessional qualities and personal styles


参考答案：B

第4题：

Which of the following elements can be called the key element of a computer?(71)

A．printer

B．CPU

C．mouse

D．keyboard


正确答案：B
解析：A、C、D、是计算机的外设，不是基本元件。

第5题：

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


参考答案：A, C

第6题：

Which three statements are true about windows?()

A. Only one window can be open at any given time

B. Consumer groups are associated with windows

C. Windows work with job classes to control resource allocation

D. The database service name must be provided during windows creation

E. Windows can automatically start job or change resource allocation among jobs for various time periods.


参考答案：A, C, E

第7题：

Which of the following Scheduler elements encourage object reuse?()

A. Schedule objects

B. Program arguments

C. Job classes

D. Job arguments

E. All of the above


参考答案：A, B, D

第8题：

You can meet people()can possibly help you find a paid job later on.

A. that

B. who

C. which


参考答案：B

第9题：

Which three statements are true about windows? ()(Choose three.)

A. Only one window can be open at any given time

B. Consumer groups are associated with windows

C. Windows work with job classes to control resource allocation

D. The database service name must be provided during windows creation

E. Windows can automatically start job or change resource allocation among jobs for various time periods.


参考答案：A, C, E

第10题：

Which three SONET network elements are used for troubleshooting?()

A.line

B.path

C.circuit

D.section

E.segment


参考答案：A, B, D

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