ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS Certified Data Engineer - Associate DEA-C01 All Questions

View all questions & answers for the AWS Certified Data Engineer - Associate DEA-C01 exam
Go to Exam

Exam AWS Certified Data Engineer - Associate DEA-C01 topic 1 question 121 discussion

Exam question from Amazon's AWS Certified Data Engineer - Associate DEA-C01
Question #: 121
Topic #: 1
[All AWS Certified Data Engineer - Associate DEA-C01 Questions]

A data engineer is processing and analyzing multiple terabytes of raw data that is in Amazon S3. The data engineer needs to clean and prepare the data. Then the data engineer needs to load the data into Amazon Redshift for analytics.

The data engineer needs a solution that will give data analysts the ability to perform complex queries. The solution must eliminate the need to perform complex extract, transform, and load (ETL) processes or to manage infrastructure.

Which solution will meet these requirements with the LEAST operational overhead?

  • A. Use Amazon EMR to prepare the data. Use AWS Step Functions to load the data into Amazon Redshift. Use Amazon QuickSight to run queries.
  • B. Use AWS Glue DataBrew to prepare the data. Use AWS Glue to load the data into Amazon Redshift. Use Amazon Redshift to run queries.
  • C. Use AWS Lambda to prepare the data. Use Amazon Kinesis Data Firehose to load the data into Amazon Redshift. Use Amazon Athena to run queries.
  • D. Use AWS Glue to prepare the data. Use AWS Database Migration Service (AVVS DMS) to load the data into Amazon Redshift. Use Amazon Redshift Spectrum to run queries.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
by phkhadse at Aug. 7, 2024, 1:46 a.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
teo2157
11 months, 3 weeks ago
Selected Answer: B
It can´t be D as DMS doesn´t support S3 as a source, it's B as it achieve all the goals described in the subject.
upvoted 1 times
Asmunk
9 months ago
It does, the argument is not the best to discard D : https://docs.aws.amazon.com/dms/latest/userguide/CHAP_Introduction.Sources.html
upvoted 2 times
...
...
seouk
11 months, 3 weeks ago
Selected Answer: D
the LEAST operational overhead ...
upvoted 1 times
...
catoteja
1 year ago
Selected Answer: B
B. They can do the "complex" queries in redshift.
upvoted 1 times
...
phkhadse
1 year ago
Option B
upvoted 2 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel