Cloud Data Engineering
Week 2 Quiz
Why is Data Engineering so important in Data Science?
You got it! Most time on Machine Learning is spent on Data Management.
What is an example of poor Data Governance?
You got it! Storing PII is an example of poor Data Governance.
Why is the principle of least privilege a Data Governance best practice?
You got it! This limits the vectors for Cyber attacks.
What is an example of a serverless data pipeline?
You got it! Event driven programming is a typical serverless data engineering pipeline.
What is the Python Click framework?
You got it! Click is similar to Flask in that they both use decorators to dispatch actions.
Why are Command-line tools essential to automation?
You got it! Unix heavily uses command-line tools because of this exact reason.
Why would streaming data present new challenges in Data Science?
You got it! The Machine Learning model may need to be retrained frequently.
Why would an organization want to secure an AWS root account?
You got it! If the root account is compromised, it could lead to permanent loss.
What is the AWS Shared Security Model?
You got it! AWS handles items like the physical data center and the AWS customer secures their own data at rest.
What is a command-line flag?
You got it! A command-line flag executes an additional part of the code.