FREE Cassandra Skills Questions and Answers

Question 1

Which tool is employed to view a table's statistics?

Accepted Answer

Nodetool

Answer

GossipStage

Answer

Compaction executor

Answer

JConsole

Question 2

Which of the following data types maintains the order of the supplied elements?

Accepted Answer

List

Answer

Map

Answer

None of these

Answer

Set

Question 3

Which of the following data types is utilized to produce our own data kinds?

Accepted Answer

User-defined data types

Answer

None of the Above

Answer

Collection data types

Answer

Both Answer

Question 4

How can there be a Cassandra error if there are no syntax errors?

Accepted Answer

All of the above

Answer

Changes in version

Answer

Changes in system

Answer

Changes in cluster

Question 5

What is the one thing that a cluster DOES NOT need?

Accepted Answer

Java

Answer

JDK

Answer

LAN

Answer

Linux

Question 6

Which of the following factors determines how data are distributed within a cluster?

Accepted Answer

Partitioner

Answer

Gossip Protocol

Answer

Compaction

Answer

Comit log

Question 7

Which of the following does Cassandra NOT possess?

Accepted Answer

ACID operations

Answer

Decentralized deployments

Answer

Supports every type of data

Answer

Simple Transactions