Câu 192: AWS Certified Solutions Architect - Associate SAA-C03(New)

A company has an ordering application that stores customer information in Amazon RDS for MySQL. During regular business hours, employees run one-time queries for reporting purposes. Timeouts are occurring during order processing because the reporting queries are taking a long time to run. The company needs to eliminate the timeouts without preventing employees from performing queries. What should a solutions architect do to meet these requirements?

1. A. Create a read replica. Move reporting queries to the read replica. — đáp án hiện tại
2. B. Create a read replica. Distribute the ordering application to the primary DB instance and the read replica.
3. C. Migrate the ordering application to Amazon DynamoDB with on-demand capacity.
4. D. Schedule the reporting queries for non-peak hours.