Question 1
A company needs to collect and process streaming data from IoT sensors at a rate of 10,000 records per second. The data needs to be analyzed in near real-time and stored in S3 for long-term analysis. Which AWS service combination is MOST appropriate?
Correct Answer:
Amazon Kinesis Data Firehose with Amazon S3
Question 2
Which Amazon Kinesis feature allows you to replay data from a specific point in time within the retention period?
Correct Answer:
Kinesis Data Streams record processor checkpointing
Question 3
A data engineer needs to process clickstream data with multiple independent applications reading the same stream. Each application must read at its own pace without affecting others. Which Kinesis feature should be used?
Correct Answer:
Kinesis Data Streams with enhanced fan-out
Question 4
What is the maximum retention period for data in Amazon Kinesis Data Streams?
Correct Answer:
365 days
Question 5
A company needs to build an ETL pipeline that transforms data from S3 and loads it into Redshift. The transformation requires complex business logic written in Python. Which AWS service should be used?
Correct Answer:
AWS Glue with PySpark jobs
Question 1
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Prepare with the AWS Data Engineer Practice Questions - AWS Certified Data Engineer - Associate (DEA-C01) Exam practice quiz. This question bank includes 100 questions covering data, needs, feature, service, and amazon. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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

This practice set contains 100 questions from the matching question bank and focuses on data, needs, feature, service, and amazon. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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