Free Cassandra MCQ Questions and Answers

Question 1

Cassandra was created by who?

Accepted Answer

Facebook

Answer

Microsoft

Answer

Google

Answer

Apple

Question 2

When did Cassandra first become available?

Accepted Answer

July 2008

Answer

July 2005

Answer

July 2007

Answer

July 2006

Question 3

Which statement regarding Apache Cassandra is accurate?

Accepted Answer

Apache Cassandra is a free and open-source

Answer

Apache Cassandra has wide column store

Answer

All of the above

Answer

Apache Cassandra is a distributed

Question 4

Cassandra utilizes _________ by default for cluster communication.

Accepted Answer

7000

Answer

9000

Answer

3000

Answer

5000

Question 5

Which of the subsequent APIs is used by Cassandra's Column Families and Tables?

Accepted Answer

Column Family-CQL API ;Table-Thrift API

Answer

Column Family-CQL API ;Table-CQL API

Answer

Column Family-Thrift API ;Table-Thrift API

Answer

Column Family-Thrift API ;Table-CQL API

Question 6

Which of the following cannot be used to set the Durable Writers attribute by the user?

Accepted Answer

Simple Strategy

Answer

Network Topology Strategy

Answer

CQLSH

Answer

Replication

Question 7

Which one of them houses data storage?

Accepted Answer

Node

Answer

Bloom filter

Answer

SSTable

Answer

Data center