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

Apache Cassandra Interview Questions

Questions Answers Views Company eMail

Define Cassandra?

What are the parameters used to create a keyspace?

100

Describe Network Topology Strategy?

117

Give the difference between Drop and Truncate in CQLSH?

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

Define Simple Strategy?

102

Give a list of Collection data type in Cassandra?

Describe JMX?

How can a user create a Keyspace in Cassandra?

Define primary key in Apache Cassandra?

Define Thrift in Apache Cassandra?

Name different types of the data model?

Give the difference between Column and SuperColumn?

100

Define durable writes?

Define Compaction?

Un-Answered Questions { Apache Cassandra }

Name the types of tunable consistency?

Define Node?

178

What are the different types of nosql databases?

Explain the different types of repairs.

what is Memtable in Cassandra?

101

Explain cassandra data model?

What is the design architecture of Cassandra?

Where cassandra stores its data?

What is graph db? Explain with an example.

What is anti-entropy and how is it associated with merkel tree?

What is the usage of "cqlsh-version" command?

Describe Memtable?

What is the role of CQLSH?

What ports does Cassandra use?

Explain the term commitlog?

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