A company has multiple applications that use Amazon RDS for MySQL as is database. The company recently discovered that a new custom reporting application has increased the number of Queries on the database. This is slowing down performance. How should a solutions architect resolve this issue with the LEAST amount of application changes? A. Add a secondary DB instance using Multi-AZ. B. Set up a road replica and Multi-AZ on Amazon RDS. C. Set up a standby replica and Multi-AZ on Amazon RDS. D. Use caching on Amazon RDS to improve the overall performance.  Suggested Answer: D Community Answer: B This question is in SAA-C02 AWS Certified Solutions Architect – Associate Exam For getting AWS Certified Solutions Architect – Associate Certificate Disclaimers: The website is not related to, affiliated with, endorsed or authorized by Amazon. Trademarks, certification & product names are used for reference only and belong to Amazon. The website does not contain actual questions and answers from Amazon's Certification Exam.
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