A company receives daily .csv file deliveries to an Amazon S3 bucket and needs to convert them into ApacheParquet format with minimal development for storage in a separate data bucket. What is the most efficient solution?

Exam-Like

Set up an Amazon EMR cluster with Spark for data transformation and use EMRFS to store results in the target bucket.

11.1%

Utilize AWS Glue for data discovery and ETL operations, directing output to the specified data bucket.

44.4%

Employ AWS Batch with a Bash job definition for transformation, submitting as an array job to the target bucket.

11.1%

Develop an AWS Lambda function to handle the conversion and configure S3 event notifications to trigger it automatically.

33.3%

AWS Certified Solutions Architect - Associate