Apache Cassandra Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Cassandra Interview Questions

Questions Answers Views Company eMail

What is the use of Bloom Filter in Cassandra?

117

Give some important features of SPM?

What is prepare() method in Cassandra?

What is Cassandra?

What are the differences between a node, a cluster, and datacenter in Cassandra?

Describe SPM?

What are the different CQL data definition commands in Cassandra?

Describe DataStaxOpsCenter?

162

How Cassandra stores data?

What is the usage of "void close()" method?

What are the Advantages of using Cassandra ?

Define Cluster?

105

How does Cassandra delete data?

How many types of NoSQL databases? Give some examples.

181

Define replication factor?

Un-Answered Questions { Apache Cassandra }

What are the benefits/ advantages of Cassandra?

How Cassandra provide High availability feature?

What do you understand by column family?

What do you mean by “data centre” in cassandra?

What ports does Cassandra use?

Name different types of NoSQL database?

What is the Virtual Node in Cassandra ?

List out the other components of cassandra?

Differentiate between the various types of primary keys in cassandra.

Explain the various types of partitioners in cassandra?

What are “Seed Nodes” in Cassandra?

294

What do you mean by tunable consistency?

What is keyspace in Cassandra?

Is it possible to add or delete column families in a working group?

What is the main objective of creating Cassandra?

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