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

Apache Cassandra Interview Questions

Questions Answers Views Company eMail

Explain the different types of repairs.

What do you mean by snitch?

How does gossip protocol work?

What is column store db? Explain with an example.

What is simple strategy?

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Why is jconsole used? What is it’s different elements?

What is jmx? And how is it useful in cassandra?

What are the different types of data model?

How does cassandra perform write operations?

Why is cqlsh used?

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What are tokens in cassandra?

What is a column family?

Explain the terms memtable, commitlog and sstables.

What is hinted handoff?

What are the key features of any nosql database?

Un-Answered Questions { Apache Cassandra }

Can you explain the term, Cassandra?

How can a user create a Keyspace in Cassandra?

What is the use of “resultset execute” method?

Elucidate the concept of cap theorem?

What are the different types of data model?

What OS Cassandra supports?

Give the data storage units in Cassandra?

How can a user get the information on the version of CQLSH?

Define durable writes?

Explain what is cassandra?

What is the most widely used API Write Data to Cassandra ?

Explain the term commitlog?

Give key features of any NoSQL database?

What is the function of consistency cqlsh command in Cassandra?

What are the different CQL data definition commands in Cassandra?

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