Practice Non-relational Databases (nosql) (2.2) - Introduction to Databases (MongoDB)
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Non-Relational Databases (NoSQL)

Practice - Non-Relational Databases (NoSQL)

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does NoSQL stand for?

💡 Hint: Think about the contrast with traditional SQL.

Question 2 Easy

What is a document in MongoDB?

💡 Hint: Recall how data can be structured in MongoDB.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does NoSQL stand for?

Not only SQL
No SQL
Neither SQL

💡 Hint: Remember the term's relationship with traditional SQL databases.

Question 2

True or False: A document in MongoDB must follow a strict schema.

True
False

💡 Hint: Think about the differences between SQL and NoSQL data structuring.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Considering a company's evolving product line, explain how a flexible schema in MongoDB would facilitate easier expansion than in a SQL database.

💡 Hint: Reflect on how traditional database alterations can be cumbersome.

Challenge 2 Hard

Describe a scenario where the horizontal scalability of MongoDB is beneficial compared to traditional databases.

💡 Hint: Consider user interaction spikes during major events.

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Reference links

Supplementary resources to enhance your learning experience.