3. Databases
Nosql Systems — Quiz
Test your understanding of nosql systems with 5 practice questions.
Practice Questions
Question 1
Which of the following NoSQL database types stores data in a schema-less JSON or BSON format?
Question 2
What is a primary characteristic that distinguishes NoSQL databases from relational database management systems (RDBMS)?
Question 3
Which NoSQL database model is most suitable for applications requiring high-speed writes and simple data retrieval based on a unique identifier?
Question 4
When would a columnar NoSQL database be a more appropriate choice than a row-oriented relational database?
Question 5
A company needs to store user profiles where each profile can have a varying number of attributes and nested structures. Which NoSQL database type would be most appropriate?