Apache Cassandra Interview Questions
Questions Answers Views Company eMail

Tell the purpose of Bloom Filter in Cassandra?

137

Name different types of primary keys in Cassandra?

71

Define the term Column Families?

81

What is the replication factor?

75

Clarify the NoSQL Database?

72

Can you explain the term, Cassandra?

83

Explain the composite key?

76

What is node?

74

Explain the commit log?

68

Clarify Memtable?

67

Clarify SSTable?

249

Query language is executed in Cassandra database. Clarify?

119

Why is Cassandra popular? Clarify.

69

Explain the rudimentary difference between Cassandra and HBase?

71

Is HDFS utilized in Cassandra? If yes, where?

60


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Un-Answered Questions { Apache Cassandra }

How Cassandra provide High availability feature?

52


What ports does Cassandra use?

59


Explain the concept of compaction in Cassandra?

70


Discuss the precautions that are needed to take care while adding a column?

75


What is the Cassandra Coefficient ?

66


What is Column Family in Cassandra?

87


What is graph db?

65


What is a nosql database?

62


How many types of tunable consistency are supported in Cassandra?

81


What are clusters in cassandra?

72


What is prepare() method in Cassandra?

62


What do you understand by the term snitch in cassandra?

74


What is the design architecture of Cassandra?

75


What are tokens in cassandra?

61


Clarify SSTable?

249