A company wants to start storing their large data sets on S3. They want to use a serverless service for managing the SQL queries. They need to call these queries using JDBC and ODBC drivers. Which of the following can be used for this purpose?

Answer options:

A.AWS Athena
B.AWS EMR
C.AWS EC2
D.AWS Lambda

Answer – A
The AWS Documentation mentions the following
Athena is an interactive query service that lets you analyze data directly in Amazon S3 by using standard SQL. You can access Athena by using JDBC and ODBC drivers, AWS SDK, or the Athena console.
Options B and C are incorrect since these are not serverless services
Option D is incorrect since this is a compute service and not a query service
For more information on Amazon Athena service, please refer to the below URL
https://docs.aws.amazon.com/athena/latest/ug/what-is.html