Question 25: Which of the following statements are correct?

1. You can write data on any node in Cassandra cluster
2. Any node in the cluster can work as Coordinator
3. You have to define ¼ th of total node as Cassandra Cluster
4. Coordinator is optional in Cassandra

1. A, B
2. B, C
3. C, D
4. A, D
5. B, D

Correct Answer : ?

Explanation : Check Here For Detailed Explanation