You have not configured Oracle M

题目

You have not configured Oracle Managed Files (OMF) in your database. You do not want to scan the entire datafile every time an incremental backup is performed. You decide to enable the block change tracking feature.Which statement should you use to enable the block change tracking feature?()

  • A、ALTER DATABASE ENABLE BLOCK CHANGE TRACKING
  • B、ALTER SYSTEM ENABLE BLOCK CHANGE TRACKING USING FILE
  • C、ALTER DATABASE ENABLE BLOCK CHANGE TRACKING USING FILE
  • D、ALTER SYSTEM ENABLE BLOCK CHANGE TRACKING
参考答案和解析
正确答案:C
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第1题:

You plan to use static database registration for a new listener when you create it.What could be the two reasons for this?()

  • A、More than one database is to be registered with the listener.
  • B、The users will connect the database by using the host naming method.
  • C、The Oracle Enterprise Manager is to be used to monitor an Oracle9i database.
  • D、The database that is to be registered with the listener is configured in shared server mode.
  • E、The listener is not configured on the default port of 1521 and the instance is not configured to register with a nondefault port.

正确答案:C,E

第2题:

You are maintaining an OLTP database in Oracle10g. You have configured the Flash Recovery Area in your database. The Flash Recovery Area is full because you have set the retention policy to NONE. What will you do to resolve the problem?()

  • A、 Increase the value of the FAST_START_MTTR_TARGET initialization parameter.
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正确答案:B

第3题:

You are managing an Oracle Database 11g database. You want to take a backup on tape drives of the USERS tablespace that has a single data file of 900 MB. You have tape drives of 300 MB each. To accomplish the backup, you issued the following RMAN command:RMAN> BACKUPSECTION SIZE 300M TABLESPACE users;Identify the appropriate configuration to accomplish faster and optimized backups using the above command.()

A. The SBT channel must be configured, with the MAXPIECESIZE set to 300 mb.

B. The SBT channel must be configured, with the parallelism setting for the SBT devices set to 3.

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D. The SBT channel must be configured, with the default parallelism setting for the SBT devices set to 1


参考答案:B

第4题:

Using Oracle Scheduler you have scheduled two jobs, JOB_A and JOB_B, to run at 9:00 p.m. every Friday. You want both the jobs to use a single resource plan, WEEKEND_PLAN. Which task must have already been performed to enable you to achieve this objective?()

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  • B、 A program must have been created with the WEEKEND_PLAN resource plan.
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正确答案:A

第5题:

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  • A、 10M
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正确答案:D

第6题:

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正确答案:C,D

第7题:

You have a domain that was created and configured with WebLogic 10.3.5. You want to upgrade  the domain to use WebLogic 12c. Which Oracle tool must you use to upgrade your domain?()

  • A、Oracle WebLogic Domain Upgrade tool
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正确答案:D

第8题:

You have been tasked with creating Business Events for an E-Business Suite workflow project. Whatwould you use to create your Business Events?()

A. Oracle Workflow Builder

B. Oracle Workflow Definition Loader

C. Oracle Business Event Definition Loader

D. Workflow Administrator Web page in E-Business Suite


参考答案:D

第9题:

You have been tasked with creating Business Events for an E-Business Suite workflow project. Whatwould you use to create your Business Events?()

  • A、Oracle Workflow Builder
  • B、Oracle Workflow Definition Loader
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正确答案:D

第10题:

You administer an Oracle Database 10g and a third-party database. You use Recovery Manager (RMAN) to perform backup and recovery operations. You have configured a recovery catalog to act as an RMAN repository. To which of the following databases can you NOT connect using the RMAN CONNECT command?()

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正确答案:C

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