Free Online Oracle 1Z0-076 Practice Test

Prepare Your Oracle 1Z0-076 Exam Questions with Free online 1Z0-076 Practice Test. Get Brilliant Oracle Database 19c: Data Guard Administration Exam Results with Valid 1Z0 076 Exam Dumps.

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Total 509 Questions | Updated On: Apr 22, 2024

Question 1

What happens to a read-only standby database if it loses network connectivity with the primary database?

A :

The read-only standby database becomes unavailable until network connectivity is restored.

B :

The read-only standby database automatically switches to a read-write mode.

C :

The read-only standby database automatically fails over to become the new primary database.

D :

The read-only standby database continues to function normally.

Answer: D

Question 2

Which RMAN command can be used to verify the synchronization of the physical standby database with the primary database in Oracle Data Guard?

A :

BACKUP VALIDATE CHECK LOGICAL DATABASE;

B :

BACKUP VALIDATE DATABASE;

C :

BACKUP ARCHIVELOG ALL VALIDATE;

D :

BACKUP CHECK LOGICAL DATABASE;

Answer: B

Question 3

Which Data Guard mode ensures that transactions are not committed on the primary database until they are safely written to disk on the standby database?

A :

Maximum Safety

B :

Maximum Performance

C :

Maximum Protection

D :

Maximum Availability

Answer: C

Question 4

Which command is used to convert a physical standby database into a snapshot standby database?

A :

CONVERT TO SNAPSHOT STANDBY

B :

ALTER DATABASE CONVERT TO SNAPSHOT STANDBY

C :

SWITCH OVER TO SNAPSHOT STANDBY

D :

CREATE SNAPSHOT STANDBY

Answer: B

Question 5

What is the main benefit of using read-only standby databases in Oracle Active Data Guard?

A :

Increased data security by offloading read workloads from the primary database.

B :

Reduced downtime during planned or unplanned outages.

C :

Simplified disaster recovery procedures.

D :

Improved business intelligence and reporting capabilities.

Answer: D

Page: 1 / 102

Total 509 Questions | Updated On: Apr 22, 2024