Exams

AWS Certified Data Engineer - Associate DEA-C01 — Practice Test 4

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

24. Amazon QuickSight

During a design review, the team identifies this need: business intelligence dashboards and visualization. Which AWS service or concept is the most direct fit?

AWS Glue Parquet Amazon Data Firehose Amazon QuickSight

29. IAM roles

A requirement calls for temporary permissions for AWS workloads. Which AWS option directly addresses the requirement?

AWS CloudTrail Compression Schema evolution IAM roles

21. Amazon MSK

What is the primary purpose of Amazon MSK?

managed Apache Kafka managed big-data frameworks such as Spark query S3 data from Redshift migrate and replicate databases

27. AWS Lambda

During a design review, the team identifies this need: event-driven serverless transformations. Which AWS service or concept is the most direct fit?

Amazon MSK IAM roles AWS Lambda Amazon CloudWatch

22. S3 lifecycle policies

An architect needs to transition or expire objects automatically. Which option should be selected?

S3 lifecycle policies AWS Database Migration Service CDC Amazon EventBridge AWS Lake Formation