Exam 1z0-066 topic 1 question 66 discussion

Actual exam question from Oracle's 1z0-066

Question #: 66
Topic #: 1

Examine the Data Guard configuration:
DGMGRL> show configuration:

Configuration Animals -
Protection Mode: MaxAvailability
Databases:
dogs- Primary database
sheep-Logical standby database
cats- Logical standby database

Fast-Start Failover: DISABLED -
Configuration Status:

SUCCESS -
Which three will be true after a switchover to Sheep?

A. Cats will be an enabled logical standby database.
B. Cats will be a disabled logical standby database.
C. Dogs will be a logical standby database.
D. Dogs will be a physical standby database.
E. Sheep will be the primary database.

Show Suggested Answer

Suggested Answer: ACE 🗳️
A switchover is a role reversal between the primary database and one of its standby databases. A switchover guarantees no data loss and is typically done for planned maintenance of the primary system. During a switchover, the primary database transitions to a standby role, and the standby database transitions to the primary role.
References:
https://docs.oracle.com/cd/B28359_01/server.111/b28295/sofo.htm

by thuthuysphn58 at April 4, 2025, 9:53 a.m.

Comments

Submit Cancel

Currently there are no comments in this discussion, be the first to comment!