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 a column family?

Define consistency?

126

Define the use of Source Command in Cassandra?

Give key features of any NoSQL database?

Explain Zero Consistency?

102

Define Nodetool Utility?

What do you mean by data center in Cassandra?

When do you have to avoid secondary indexes?

What is ColumnFamily?

Explain the concept of compaction in Cassandra?

What is cluster in Cassandra?

Describe Memtable?

How the SSTable is different from other relational tables?

What is a keyspace in Cassandra?

100

What is the syntax to create keyspace in Cassandra?

120

Un-Answered Questions { Apache Cassandra }

Does Cassandra work on Windows?

Mention what are the main components of cassandra data model?

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

116

Define composite key?

How many types of NoSQL databases? Give some examples.

176

what is composite type in cassandra?

What is the difference between Column and SuperColumn?

140

Define replication strategy?

What is a Seed Node in Cassandra ?

Mention what are the values stored in the Cassandra Column?

Give the difference between Column and SuperColumn?

139

What is SuperColumn in Cassandra?

104

Mention what does the shell commands “capture” and “consistency” determines?

Explain how cassandra writes data?

What are the different types of data model?

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