Exam4 — Aws | MCQ Portal

Question 1 of 5

What does RDS stand for in AWS?

A. Remote Data Service B. Relational Database Service C. Rapid Deployment System D. Redundant Data Storage

Question 2 of 5

Which database engine is NOT supported natively by Amazon RDS?

A. MySQL B. Oracle C. MongoDB D. PostgreSQL

Question 3 of 5

What is Amazon Aurora?

A. A fully managed NoSQL database B. A MySQL and PostgreSQL-compatible relational database with enhanced performance C. An in-memory caching service D. A petabyte-scale data warehouse

Question 4 of 5

What is Multi-AZ deployment in Amazon RDS?

A. Deploying read replicas across multiple AWS regions B. Synchronous replication to a standby instance in a different Availability Zone for high availability C. Distributing query load across multiple database instances D. Running multiple database engines simultaneously

Question 5 of 5

Which AWS service provides a managed NoSQL key-value and document database?

A. Amazon RDS B. Amazon Redshift C. Amazon DynamoDB D. Amazon ElastiCache