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?

108

Describe Network Topology Strategy?

123

Give the difference between Drop and Truncate in CQLSH?

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

Define Simple Strategy?

122

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?

141

Define durable writes?

Define Compaction?

Un-Answered Questions { Apache Cassandra }

Explain the fundamental difference between Cassandra and Hadoop?

222

Which query language is used in Cassandra database?

What do you mean by column family in Cassandra?

What is the relationship between Hadoop, HBase, Hive and Cassandra ?

145

What are components of Cassandra Data Model?

How is jmx useful in cassandra?

What do you mean by ss table?

What are the different types of primary key?

how Cassandra writes data?

What do you understand by sstabl in cassandra?

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

What is CQLSH in Cassandra?

When should you not use Cassandra? OR When to use RDBMS instead of Cassandra?

126

Why is cqlsh used?

130

Name some features of Apache Cassandra?

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