DEA-C01 · Question #258
DEA-C01 Question #258: Real Exam Question with Answer & Explanation
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Question
A company processes 500 GB of audience and advertising data daily, storing CSV files in Amazon S3 with schemas registered in AWS Glue Data Catalog. They need to convert these files to Apache Parquet format and store them in an S3 bucket. The solution requires a long-running workflow with 15 GiB memory capacity to process the data concurrently, followed by a correlation process that begins only after the first two processes complete. Which solution will meet these requirements with the LEAST operational overhead?
Options
- AUse Amazon Managed Workflows for Apache Airflow (Amazon MWAA) to orchestrate the
- BUse Amazon EMR to run each process in the workflow. Create an Amazon Simple Queue
- CUse AWS Glue workflows to run the first two processes in parallel. Ensure that the third process
- DUse AWS Step Functions to orchestrate a workflow that uses multiple AWS Lambda functions.
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