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Answer: AWS Step Functions tasks
Option B is CORRECT because AWS Step Functions provides a way to orchestrate complex workflows that can include AWS Glue and Amazon EMR jobs. Step Functions offer the ability to create workflows that can trigger and coordinate tasks across multiple AWS services, including starting and managing AWS Glue jobs and Amazon EMR clusters. This allows for seamless automation and orchestration of the entire ETL process with minimal manual effort.
Author: Ritesh Yadav
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Question 16/60
A company maintains multiple extract, transform, and load (ETL) workflows that ingest data from the company's operational databases into an Amazon S3 based data lake. The ETL workflows use AWS Glue and Amazon EMR to process data.
The company wants to improve the existing architecture to provide automated orchestration and to require minimal manual effort.
Which solution will meet these requirements with the LEAST operational overhead?
A
AWS Glue workflows
B
AWS Step Functions tasks
C
AWS Lambda functions
D
Amazon Managed Workflows for Apache Airflow (Amazon MWAA)
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