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?

284

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?

113

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

103

how Cassandra delete Data?

what is Memtable in Cassandra?

101

what needs to be taken care while adding a Column?

how Cassandra writes data?

how Cassandra writes changed data into commitlog?

what is Cassandra- CQL collections?

what is Bloom Filter is used for in Cassandra?

100

when you can use Alter keyspace?

108

Un-Answered Questions { Apache Cassandra }

Define Node?

178

What do you understand by the term snitch in cassandra?

What is the History of Cassandra Database ?

how Cassandra writes data?

What do you mean by column family?

Discuss and explain the various types of partitioners in cassandra?

What is the design architecture of Cassandra?

what is Memtable in Cassandra?

101

What are tokens in cassandra?

Mention some important components of cassandra data models?

What are the parameters used to create keyspace in cassandra?

Explain the terms memtable, commitlog and sstables.

Define replication factor?

What is a Seed Node in Cassandra ?

what is Cassandra- CQL collections?

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