单选题

You notice that a job in a chain has not completed on a nonconstrained RAC database. Which of these are valid reasons why that might occur?()  

A The job priority is 1 and the resource consumer group CPU emphasis allocation is a low percentage.

B The job affinity is to a service and one node in that service is unavailable.

C The job affinity is to an instance and that instance is unavailable.

D There is no service affinity.

E None of the above.

正确答案

来源:www.examk.com

答案解析

相似试题
  • You are working on an Oracle Database 10g database. You enabled the Flashback Database feature. Which two statements regarding flashback logs are true? ()

    多选题查看答案

  • Which two initialization parameters would you set to enable Automatic Shared Memory Management?()

    多选题查看答案

  • You can control instance recover performance by setting parameters to define targets for()

    单选题查看答案

  • You notice that the performance of the database has degraded because of frequent checkpoints. Which two actions resolve the issue()

    多选题查看答案

  • You want to migrate your existing non/x7fASM files to ASM files for the database PROD. Which method or command would you use to accomplish this task?()

    多选题查看答案

  • Assume that you would like to clone an existing WebLogic Domain and enable some  customizations. What scenario would you choose?()

    单选题查看答案

  • You noticed that the index tablespace in your database requires a recovery. However, instead of performing a media recovery, you decided to re-create the indexes in a new tablespace. Which two options would you use to reduce the time it takes to re-create the indexes?()

    多选题查看答案

  • Which tool in the layout model could you use to create an external boiler plate object?()

    单选题查看答案

  • You want to use the automatic management of backup and recovery operations features for your database. Which configuration must you set?()

    单选题查看答案

  • You have 100 segments in the USERS tablespace. You realize that the USERS tablespace is running low on space. You can use Segment Advisor to().

    单选题查看答案