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Question 559 - CLF-C01 discussion

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A company is migrating its on-premises database to Amazon RDS for MySQL. The company has readheavy workloads, and wants to make sure it re-factors its code to achieve optimum read performance for its queries. How can this objective be met?

A.
Add database retries to effectively use RDS with vertical scaling
Answers
A.
Add database retries to effectively use RDS with vertical scaling
B.
Use RDS with multi-AZ deployment
Answers
B.
Use RDS with multi-AZ deployment
C.
Add a connection string to use an RDS read replica for read queries.
Answers
C.
Add a connection string to use an RDS read replica for read queries.
D.
Add a connection string to use a read replica on an EC2 instance
Answers
D.
Add a connection string to use a read replica on an EC2 instance
Suggested answer: C
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asked 16/09/2024
Lina Brown
40 questions
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