SAA-C03 · Question #789
SAA-C03 Question #789: Real Exam Question with Answer & Explanation
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Question
A database is on an Amazon RDS MySQL 5.6 Multi-AZ DB instance that experiences highly dynamic reads. Application developers notice a significant slowdown when testing read performance from a secondary AWS Region. The developers want a solution that provides less than 1 second of read replication latency. What should the solutions architect recommend?
Options
- AInstall MySQL on Amazon EC2 in the secondary Region.
- BMigrate the database to Amazon Aurora with cross-Region replicas.
- CCreate another RDS for MySQL read replica in the secondary Region.
- DImplement Amazon ElastiCache to improve database query performance.
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