NO SQL

Which of the following is not a NoSQL database?

• SQL Server

• MongoDB

• Cassandra

• None of the mentioned

Which of the following is a NoSQL Database Type?

• SQL

• JSON

• BSON

• GRAPH based

Which of the following is a wide-column store?

• Cassandra

• Redis

• Riak

• MongoDB

Most NoSQL databases support automatic __________ meaning that you get high availability and disaster recovery.

• Multiprocessing

• Multithreading

• Replication

• Scalability

Which of the following language is MongoDB written in?

• C

• C++

• Java Script

• All the mentioned

MongoDB is a _________ database that provides high performance, high availability, and easy scalability.

• Graph

• Column

• Document

• Key-Value

When you query a collection, MongoDB returns a ________ object that contains the results of the query.

• row

• cursor

• columns

• index

Which of the following is a strong feature for NoSQL databases?

• Flexible Schema

• High Scalability

• Supports big data

• All

NoSQL can be referred to as .............

• No SQL

• Not only SQL

• Number of SQL

• Not SQL

NoSQL databases are increasingly used in

• Big data

• Real-time web applications

• Both

• None