Introduction to NoSQL Databases

What are the four types of NoSQL databases?

• Key-Value

• Document

• Column Family

• Graph

What are the challenges of the NoSQL approach?

What features are associated with NoSQL Document databases?

• Consistency

• Transactions

• Availability

• Query Features

What is the purpose of sharding in databases?

What are the key features of Key-Value databases?

• Storing Session Information

• User Profiles

• Shopping Cart Data

• Multioperation Transactions

What is the significance of Graph Database Terminology?