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Oracle 1Z0-066 Exam Dumps

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Oracle 1Z0-066 Exam Preparation Materials

Vendor: Oracle
Exam Code: 1Z0-066
Exam Name: Oracle Database 12c: Data Guard Administrator
Certification: Oracle Certifications
Total Questions: 204 Q&A ( View Details)
Updated on: Jun 20, 2026
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Oracle 1Z0-066 Last Month Results

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High Score Rate in Actual Oracle Exams
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Same Questions from the Latest Real Exam

1Z0-066 Online Practice Questions and Answers

Questions 1

Which statement is true regarding Oracle Net connectivity for a Data Guard Broker configuration?

A. To start SQL apply on a logical standby database, a TNS entry enabling connectivity to the primary database instance must be defined on the logical standby database host.

B. the LOCALJJSTERNER initialization parameter must be set to the listener used to register the primary database instance.

C. To enable Reatime Query on a physical standby database, a TNS entry enabling connectivity to the standby database instance must be defined on the primary database host.

D. A TNS enabling connectivity to the primary database instance must be defined on each of the standby database hosts.

E. A TNS entry or entries enabling connectivity to standby database instance(s) must be defined on the primary database host.

Show Answer
Questions 2

Which three are benefits of using the Data Guard Broker to manage standby databases?

A. it simplifies physical standby database creation

B. It provides an easy failover capability using a single command.

C. it coordinates database state transitions and updates database properties dynamically.

D. it automatically changes database properties after the protection mode for a configuration is changed

E. It provides an easy switchover capability using a single command.

F. It simplifies logical standby database creation.

Show Answer
Questions 3

You edit the DGConnectldentifier database property using the edit database set property DGMGRL command Which two are effects of this change?

A. The fal_client database initialization parameter on all standby databases is updated with the new value.

B. The service attribute of the log_archive_dest_n initialization parameter for any database referring to the specified database is updated with the new value.

C. The fal_client database initialization parameter for the specified database is updated with the new value

D. The broker configuration must be disabled and then enabled to use the new connection property.

E. The service attribute of the log_archive_dest_n initialization parameter referring to all standby databases is updated with the new value

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Leads4pass certification exam solutions
Oracle Database 12c: Data Guard Administrator(Oracle Certifications)
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