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

Apache Cassandra Interview Questions

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Explain what is a cluster in cassandra?

What is cassandra database used for?

List out some key features of apache cassandra?

What do you understand by bloom filter in cassandra?

What is the relationship between apache hadoop, hbase, hive and cassandra?

What do you understand by data center in cassandra?

What do you understand by column family?

What do you understand by composite type?

What are "coordinator nodes" in cassandra?

What do you understand by nosql cap theorem?

What do you understand by cql?

What do you understand by mem-table in cassandra?

What is the difference between cassandra's schema and rdbms schema?

What are the befefits of nosql over relational database?

What is hector?

Un-Answered Questions { Apache Cassandra }

Define composite type in Cassandra?

Explain how cassandra writes changed data into commitlog?

What is Cassandra Database Software ?

166

What is the function of Cluster.Builder class in Cassandra?

143

What is bloom filter?

Tunable consistency is supported by Cassandra. Explain.

What is a yaml file in cassandra?

What do you understand by composite type?

Give some important features of SPM?

What is a column family in Cassandra?

Clarify the NoSQL Database?

What is SSTable?

Explain Cqlsh?

Explain the term memtable?

What is column store db? Explain with an example.

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