Apache Cassandra Interview Questions
Questions Answers Views Company eMail

What are partitions and tokens in cassandra?

42

Differentiate between static and dynamic cql tables.

47

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

66

What do you mean by replication factor?

51

What are durable writes?

44

What are the parameters used to create keyspace in cassandra?

46

What are the key differences between cassandra and traditional rdbms?

65

Explain the term commitlog?

47

What is graph db? Explain with an example.

55

What are the features of apache cassandra?

46

How does gossip protocol help in failure detection?

48

What are the different elements of row in cassandra?

47

What are the different database elements of cassandra?

58

Explain nodetool utility.

64

What is document store db?

50


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Un-Answered Questions { Apache Cassandra }

What is Replication Factor in Cassandra?

48


Explain nodetool utility.

64


What do you mean by replication strategy?

48


Why is jconsole used?

64


What do you understand by sstabl in cassandra?

52






Who uses Cassandra?

47


Define Thrift in Apache Cassandra?

49


Tell something about the query language used in Cassandra Database?

52


What is the role of alter keyspace?

43


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

44


Define the management tools in Cassandra?

63


How many types of nosql databases?

50


What is the use of Bloom Filter in Cassandra?

52


Tell the purpose of Bloom Filter in Cassandra?

102


What do you mean by ss table and explain how it is different from the other original tables?

39