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

Apache Cassandra Interview Questions

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How is a keyspace created in cassandra?

122

What is cqlsh? And why is it used?

What is document store db? Explain with an example.

What is a nosql database?

What is python stress test in cassandra?

What are partitions in cassandra?

Why is jconsole used?

what do you mean by compaction?

What is key-value store db?

What are the different types of primary key?

What is a primary key? And what are it’s different types?

Differentiate between the various types of primary keys in cassandra.

What are the different types of partitioners in cassandra?

What is a row in cassandra? And what are the different elements of it?

What are the different elements of jconsole?

Un-Answered Questions { Apache Cassandra }

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

109

Explain what is a cluster in cassandra?

Give the differences between the different types of primary keys in cassandra?

Define composite key?

How to iterate all rows in ColumnFamily?

What is graph db? Explain with an example.

What is the difference between Cassandra and Hadoop ?

What are components of Cassandra Data Model?

How Cassandra stores data?

What is cluster in Cassandra?

What ports does Cassandra use?

How many types of nosql databases?

What are the consistency levels for write operations in Cassandra?

Elucidate the concept of cap theorem?

What is key-value store db?

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