Question 72: What is linearizable consistency?

1. Order of record updates does not matter, all the statement should be successful at the end of transaction.
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Correct Answer: 3

Explanation: In ACID terms, linearizable consistency (or serial consistency) is a serial (immediate) isolation level for lightweight transactions. Cassandra does not use employ traditional mechanisms like locking or transactional dependencies when concurrently updating multiple rows or tables.

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