1Z0-066 Questions and Answers

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Oracle Database 12c: Data Guard Administrator: 1Z0-066

Rating: 5.0

Vendor: Oracle

Certifications: Oracle Database Application Development

Exam Name: Oracle Database 12c: Data Guard Administrator

Exam Code: 1Z0-066

Total Questions: 204 Q&As

Last Updated: Mar 22, 2023

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1Z0-066 Online Practice Questions and Answers

Questions 1

You are required to change the Data Guard Configuration protection mode from MAXPERFORMANCE to MAXAVAJLABILITY using Enterprise Manager Cloud Control

Which two are true about this change?

A. If the primary database cannot write its redo to at least one synchronized standby database, then the protection level remains unchanged.

B. The primary database instance will remain up and running, if it cannot write redo to at least one synchronized standby database.

C. Transactions will not commit until all redo data needed to recover those transactions are written to the online redo log, and to the standby redo log on at least one synchronizes standby database.

D. Fast start failover can be enabled when making the chance.

E. Real time apply will be automatically turned on.

Show Answer
Questions 2

Which four are true about DGMGRL show command?

A. It can be used to show properties of a pluggable standby database.

B. it can be used to show properties of a pluggable primary database.

C. it can be used to show instance-specific properties for a RAC database.

D. it can be used to show properties of a far sync instance

E. it can be used to show Fast Start Failover properties.

F. It can be used to show properties of a primary container database.

Show Answer
Questions 3

Examine the Data Guard configuration:

DGMGRL> show configuration;

Configuration ?Animals

Protection Mode: MaxAvailability

Databases: dogs - Primary database cats - Physical standby database sheep - Logical standby database

Fast-Start Failover: DISABLED

Configuration Status:

ORA-01034: ORACLE not available ORA-16625: cannot reach database "dogs" DGM-17017: unable to determine configuration status

Which three will be true after a successful failover to Sheep? (Choose three.)

A. Cats will be in the disabled state and must be manually reinstated.

B. Cats will be in the disabled state and must be manually re-created.

C. Dogs will be in the disabled state and must be manually re-created.

D. Dogs will be in the disabled state and must be manually reinstated.

E. The configuration will be in Maximum Performance mode.

F. The configuration will be in Maximum Availability mode.

Show Answer More Questions

Success Stories


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