Which of the database property says "When an update occurs to a database, either all or none of the update becomes available to anyone"

Options
- Isolation
- Atomicity
- Consistency
- Durability

CORRECT ANSWER : Atomicity

Discussion Board
Explanation.

Answer : Atomicity.

Atomicity is a feature of databases system, where a transaction must be all-or-nothing, i.e the transaction must either be fully execute, or it should not be executed at all. It must not complete partially.

Jayesh Sonar 03-2-2015 12:34 AM

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