Crucial Exams

AWS Certified Data Engineer Associate DEA-C01 Practice Question

A retail company ingests point-of-sale files into Amazon S3 around the clock. A nightly aggregation AWS Glue job must start at 01:00 UTC with arguments that specify the processing date. The team wants a fully managed solution that invokes the Glue StartJobRun API on a schedule, automatically retries transient failures, and requires the least operational overhead or custom code. Which approach meets these requirements?

  • Define an EventBridge rule with a cron expression that triggers an AWS Lambda function; the function calls the Glue StartJobRun API.

  • Create an Amazon EventBridge Scheduler schedule with a cron expression that directly invokes glue:StartJobRun and configures a retry policy.

  • Build an AWS Step Functions state machine to start the Glue job and trigger it daily with an EventBridge rule.

  • Deploy an Amazon Managed Workflows for Apache Airflow environment and create a daily DAG that starts the Glue job.

AWS Certified Data Engineer Associate DEA-C01
Data Operations and Support
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