Question Bank

Redis is an example of a graph database.

Wide-column stores group related data using column families where individual records must have the same columns.

Which consistency model is used by Google Cloud Spanner?

Which NoSQL databases are mentioned as using Session Consistency? (Select all that apply)

Which of the following are benefits of NoSQL databases compared to relational databases? (Select all that apply)

Which of the following NoSQL databases are mentioned as using eventual consistency? (Select all that apply)

Which statements about NoSQL databases are correct? (Select all that apply)

What is a key-value store in NoSQL databases?

Which of the following are examples of wide-column stores? (Select all that apply)

Which scenarios are ideal for using relational databases over NoSQL? (Select all that apply)

Eventual consistency guarantees that all replicas in a NoSQL database will immediately have the same state after an update.

Which consistency models are mentioned as being used in NoSQL databases? (Select all that apply)

Which of the following are examples of graph databases? (Select all that apply)

Which use cases are ideal for wide-column stores? (Select all that apply)

In which scenarios would a key-value store NOT be the best fit? (Select all that apply)

Which of the following is an example of a document store database?

NoSQL databases can handle both structured and unstructured data.

Which of the following are characteristics of document stores? (Select all that apply)

What is the main characteristic of a NoSQL database?

What is the primary advantage of using CouchDB's consistency model?