Apache Cassandra Interview Questions
Questions Answers Views Company eMail

What is Cassandra Data Modelling ?

90

Name the ports Cassandra uses?

69

What is Cassandra Data Model?

79

What is a Seed Node in Cassandra ?

81

What are the three components of Cassandra write?

106

What do you understand by Thrift?

71

What is Thrift?

65

Explain what is a keyspace in Cassandra?

62

What do you mean by commit log in Cassandra?

62

What is SuperColumn in Cassandra?

92

What is a Cluster, Node and Key space in Cassandra ?

157

What is node in Cassandra?

71

Elaborate on CQL?

60

What is the purpose of JConsole?

68

How does Cassandra perform write function?

74


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Un-Answered Questions { Apache Cassandra }

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

63


What are the different components of Cassandra?

93


What are different logging levels in cassandra?

78


Elaborate on CQL?

60


when you can use Alter keyspace?

108


Does Cassandra work on Windows?

72


What do you understand by the super column in cassandra?

61


Explain the different logging levels in cassandra.

67


Mention what needs to be taken care while adding a column?

65


Why is jconsole used? What is it’s different elements?

63


What are the parameters used to create keyspace in cassandra?

64


Explain Tombstone in Cassandra?

66


Define commit log?

63


What are the other components of Cassandra?

68


How many types of NoSQL databases? Give some examples.

168