Amazon Elastic Map Reduce (EMR) provides a managed Hadoop framework that makes it easy,
fast, and cost-effective to process vast amounts of data across dynamically scalable Amazon
EC2 instance
Amazon Athena is an interactive query service that makes it easy to analyze data in Amazon
S3 using standard SQL
ElastiCache is a data caching service that is used to help improve the speed/performance of
web applications running on AWS
Amazon RDS is Amazon's relational database and is primarily used for transactional workloads