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

Apache Cassandra Interview Questions

Questions Answers Views Company eMail

What are “Seed Nodes” in Cassandra?

300

What do you understand by High availability?

What is gossip protocol in Cassandra?

How Cassandra provide High availability feature?

What is NoSQL database?

When to use Cassandra?

124

what does the shell commands “Capture” and “Consistency” determines?

111

how Cassandra delete Data?

114

what is Memtable in Cassandra?

109

what needs to be taken care while adding a Column?

107

how Cassandra writes data?

117

how Cassandra writes changed data into commitlog?

what is Cassandra- CQL collections?

105

what is Bloom Filter is used for in Cassandra?

115

when you can use Alter keyspace?

122

Un-Answered Questions { Apache Cassandra }

What are partitions in cassandra?

How is a keyspace created in cassandra? & What are the parameters used?

How is anti-entropy associated with merkel tree?

Describe JMX?

There seem to be certain management tools in Cassandra. What are they?

122

What is Thrift?

What is Secondary Index in Cassandra ?

What are the different types of partitioners in cassandra?

Define Thrift in Apache Cassandra?

Define the management tools in Cassandra?

Does Cassandra support ACID transactions?

105

Define the term Column Families?

What are the management tools in Cassandra?

What do you mean by data center in Cassandra?

Name different elements of JConsole?

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