UPPCL AE 2022
October 19, 20232012 June UGC NET Paper 1
October 19, 2023ACID-properties
| Question 1 |
Amongst the ACID properties of a transaction, the ‘Durability’ property requires that the changes made to the database by a successful transaction persist
| Except in case of an Operating System crash | |
| Except in case of a Disk crash | |
| Except in case of a power failure | |
| Always, even if there is a failure of any kind |
Question 1 Explanation:
Durability guarantees that once a transition has been committed, it will remain committed even in the case of a system failure.
Correct Answer: D
Question 1 Explanation:
Durability guarantees that once a transition has been committed, it will remain committed even in the case of a system failure.
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