Exams

AWS Certified Data Engineer - Associate DEA-C01 — Practice Test 1

AWS Certified Data Engineer - Associate (DEA-C01) Practice Exam

This original practice exam helps candidates review the AWS services, architecture decisions, operational patterns, security controls, and technical concepts relevant to the certification.

Questions are independently written for study purposes and are not copied exam questions or exam dumps.

Use review mode after completion to identify weak areas, then verify unfamiliar concepts in current AWS documentation.

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Questions count: 30

Example of the test

19. AWS Lake Formation

During a design review, the team identifies this need: build, secure, and govern data lakes. Which AWS service or concept is the most direct fit?

AWS Lake Formation AWS Glue AWS KMS AWS Glue Data Catalog

5. AWS Database Migration Service CDC

During a design review, the team identifies this need: capture ongoing database changes. Which AWS service or concept is the most direct fit?

Amazon QuickSight Amazon CloudWatch AWS Database Migration Service CDC Amazon EventBridge

9. Amazon MSK

Which option is correctly associated with the following capability: managed Apache Kafka?

AWS Glue Parquet AWS KMS Amazon MSK

17. Amazon Athena

During a design review, the team identifies this need: serverless SQL queries directly on S3. Which AWS service or concept is the most direct fit?

AWS Glue Amazon Athena Glue crawlers S3 lifecycle policies

23. Amazon EventBridge

Which AWS service or concept best matches this description: event bus and event-driven integration?

Amazon MSK Data quality Amazon EventBridge Glue crawlers