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What does the acronym ACID represent in the context of da... | QuestionStock

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What does the acronym ACID represent in the context of database systems?

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What does the acronym ACID represent in the context of database systems?

Options:

Atomicity, Consistency, Isolation, Durability — properties that ensure reliable transactions
Asynchronous, Concurrent, Indexed, Durable — a storage optimization model
Automatic, Cached, In-memory, Distributed — a modern database architecture
Accessible, Compliant, Immutable, Decentralized — blockchain database properties

Correct answer: Atomicity, Consistency, Isolation, Durability — properties that ensure reliable transactions

Explanation: ACID stands for Atomicity, Consistency, Isolation, and Durability, which are guarantees for correct transactional behavior in databases. The ACID concept was formalized in database literature in 1983.

Created 2026-03-10T17:16:20.166Z. Updated 2026-03-10T17:16:20.166Z.