___________ refers to the ability of the system to recover committed transaction updates if either the system or the storage media fails

Options
- Isolation
- Atomicity
- Consistency
- Durability

CORRECT ANSWER : Durability

Discussion Board
Durability

Durability refers to the ability of the system to recover committed transaction updates if either the system or the storage media fail. Durability is one of the "ACID" property. Durability in databases is the property that ensures transactions are saved permanently and do not accidentally disappear or get erased, even during a database crash. This is usually achieved by saving all transactions to a non-volatile storage medium.

Prajakta Pandit 03-9-2017 06:35 AM

Write your comments


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)


Related Content

Advertisement
 
▲