Data Guard & High Availability Quiz

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🛡️ Oracle Database Administration – Data Guard & High Availability

20 questions · 15 min timer · Explanations included · Free

What is the primary advantage of using a Logical Standby database in Oracle Data Guard?

Reduced storage costs

Faster failover times

Simplified configuration

Support for read-write operations

None

A Logical Standby database allows for read-write operations and can be used for reporting and data transformations, unlike a Physical Standby.

Which of the following is a potential drawback of using Maximum Protection mode in Oracle Data Guard?

Complex configuration

Increased network traffic

Potential performance impact on the primary database

Higher storage costs

None

Maximum Protection mode can impact the performance of the primary database because it requires synchronous data transfer to ensure zero data loss.

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