Practice - Scalable Data Storage and Management
Practice Questions
Test your understanding with targeted questions
What is a data lake?
💡 Hint: Focus on what types of data are typically stored.
Name one example of a data warehouse.
💡 Hint: Think about popular services used in data analytics.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is stored in data lakes?
💡 Hint: Think about the types of data you might find in a lake vs. a warehouse.
True or False: Feature stores are essential for managing structured data.
💡 Hint: Consider what features represent in the context of machine learning.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
How would you recommend a strategy for a company wanting to implement both a data lake and a data warehouse? Describe the benefits and considerations they should keep in mind.
💡 Hint: Think about the natural workflow of data from collection to analysis.
Imagine you are designing a machine learning system for a retail company. How would a feature store improve the effectiveness of your model development process?
💡 Hint: Consider how teams interact with data and the importance of consistency.
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Reference links
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