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

Apache Cassandra Interview Questions

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What is the use of Bloom Filter in Cassandra?

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?

How Cassandra stores data?

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

What are the Advantages of using Cassandra ?

Define Cluster?

How does Cassandra delete data?

How many types of NoSQL databases? Give some examples.

154

Define replication factor?

Un-Answered Questions { Apache Cassandra }

What is the concept of SuperColumn in Cassandra?

What are the main features of SPM in Cassandra?

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

Difference between cassandra and mongodb?

What is the difference between a node, a cluster, and data centre?

116

Does Cassandra support ACID transactions?

Why is jconsole used?

Does Cassandra works on Windows?

What do you mean by data center in Cassandra?

How does Cassandra write?

What are the usage of different consistency levels for write operations ?

Explain the concept of bloom filter?

What are the key points of data model of Cassandra?

What is SSTable? How is it different from other relational tables?

In which language Cassandra is written?

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