Cloud Data Engineering
Week 4 Quiz
1.
Question 1
What is ETL?
You got it! This is a common operation for Data Engineering.
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2.
Question 2
What is an example of AWS Object Storage?
You got it! S3 is object storage.
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3.
Question 3
What is Amazon RDS?
You got it! This is a managed database service.
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4.
Question 4
Why could EFS be a good solution for cluster computing on AWS?
You got it! EFS can be mounted by a cluster of machines.
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5.
Question 5
What type of AWS Storage can host a website statically?
You got it! S3 can turn a bucket into a website.
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6.
Question 6
What does an AWS Step function do?
You got it! AWS Step functions can orchestrate AWS Lambda.
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7.
Question 7
Which of the following is a Cloud Database that uses SQL?
You can query DynamoDB in SQL.
You can query Google BigQuery in SQL.
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8.
Question 8
What is an AI API?
You got it! AI APIs use pre-trained machine learning models.
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9.
Question 9
What is an AWS Lambda trigger?
You got it! A Lambda function can connect to an event like S3 writes.
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10.
Question 10
Why is serverless helpful in Data Engineering?
You got it! Serverless systems don’t need to worry about servers.