RDS

AWS SAA-C03 Practice Question #7 – RDS

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Here’s a set of 6 scenario-based questions focusing on Amazon RDS Question #1 A financial system runs on EC2 instances in an Auto Scaling group, behind an Application Load Balancer, and uses Amazon RDS with MySQL in Multi-AZ mode. To ensure database access is secure, you need to authenticate from EC2 instances using temporary credentials … Read more

Mastering Cloud Concepts #4: RDS vs. DynamoDB vs. Aurora

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Jake’s Database Dilemma Jake, our aspiring cloud architect, is building a new web application. He knows he needs a database but is confused by AWS’s options: RDS, DynamoDB, and Aurora. He turns to his mentor, Alex, for guidance. The Restaurant Analogy Alex smiles. “Think of databases like dining options. Depending on your needs, you choose … Read more