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Cassandra Interview Questions

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21.

Explain counter columns in Cassandra.

intermediate

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22.

What are User Defined Types (UDTs) in Cassandra?

intermediate

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23.

How do you implement pagination in Cassandra?

intermediate

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24.

What is the purpose of bloom filters in Cassandra?

intermediate

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25.

How do you backup and restore data in Cassandra?

intermediate

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26.

How does Cassandra handle schema changes?

intermediate

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27.

How do you monitor Cassandra cluster health?

intermediate

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28.

How do you handle large partitions in Cassandra?

expert

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29.

How do you handle time-series data in Cassandra?

expert

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30.

How do you troubleshoot performance issues in Cassandra?

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31.

Explain the concept of vnodes (virtual nodes) in Cassandra.

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32.

What are the key factors to consider when designing a Cassandra data model?

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33.

What is lightweight transaction (LWT) in Cassandra?

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34.

How do you optimize Cassandra for write-heavy workloads?

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35.

What is the difference between batches and transactions in Cassandra?

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Showing 21 to 35 of 35 results

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