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DBS-C01 · Question #205

DBS-C01 Question #205: Real Exam Question with Answer & Explanation

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Submitted by rania.sa· Mar 6, 2026Workload-Specific Database Design

Question

An application reads and writes data to an Amazon RDS for MySQL DB instance. A new reporting dashboard needs read-only access to the database. When the application and reports are both under heavy load, the database experiences performance degradation. A database specialist needs to improve the database performance. What should the database specialist do to meet these requirements?

Options

  • ACreate a read replica of the DB instance. Configure the reports to connect to the replication
  • BCreate a read replica of the DB instance. Configure the application and reports to connect to the
  • CEnable Multi-AZ deployment. Configure the reports to connect to the standby replica.
  • DEnable Multi-AZ deployment. Configure the application and reports to connect to the cluster

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Topics

#RDS MySQL#Read replicas#Performance optimization#Workload separation
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