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

Apache Cassandra Interview Questions

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What are partitions and tokens in cassandra?

Differentiate between static and dynamic cql tables.

What is key-value store db? Explain with an example.

What do you mean by replication factor?

What are durable writes?

What are the parameters used to create keyspace in cassandra?

What are the key differences between cassandra and traditional rdbms?

Explain the term commitlog?

What is graph db? Explain with an example.

What are the features of apache cassandra?

How does gossip protocol help in failure detection?

What are the different elements of row in cassandra?

What are the different database elements of cassandra?

Explain nodetool utility.

What is document store db?

Un-Answered Questions { Apache Cassandra }

What is NoSQL database?

What is Secondary Index in Cassandra ?

List the steps in which Cassandra writes changed data into commitlog?

223

What are partitions in cassandra?

Define NoSQL Database?

Explain the different types of repairs.

what does the shell commands “Capture” and “Consistency” determines?

111

Explain what is Cassandra-Cqlsh?

What is cassandra database used for?

Does Cassandra works on Windows?

What do you understand by node in cassandra?

What are the different elements of row in cassandra?

Explain the composite key?

when you can use Alter keyspace?

122

Define a column family?

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