Which AWS service is a relational database compatible with MySQL and PostgreSQL?a.Amazon Neptuneb.Amazon DynamoDBc.Amazon Aurorad.Amazon Redshift

To determine which AWS service is a relational database compatible with MySQL and PostgreSQL, let’s analyze the options:

1. Amazon Neptune: This is a graph database service. It supports graph models, but it is not designed to be compatible with MySQL or PostgreSQL.

2. Amazon DynamoDB: This is a fully managed NoSQL database service. It is not relational and does not support MySQL or PostgreSQL compatibility.

3. Amazon Aurora: This is a relational database service that is compatible with both MySQL and PostgreSQL. It is a part of the Amazon RDS (Relational Database Service) offering, and it is designed to be highly available and scalable.

4. Amazon Redshift: This is a data warehouse service, optimized for OLAP (Online Analytical Processing) and not primarily designed for transactional operations like MySQL or PostgreSQL.

Final Answer

The correct answer is c. Amazon Aurora.