Question

Data integrity with real-time systems involves the ACID test, which involves ________.

a. Atomicity, communication, integrity, and data
b. Atomicity, consistency, isolation, and durability
c. Authenticity, currency, information, and design
d. Accuracy, clarity, information, and data

Answer 1

Answer:

The correct answer is letter "B": Atomicity, consistency, isolation, and durability.

Explanation:

Atomicity, Consistency, Isolation, and Durability (ACID) is a database that allows computer software to guarantee the accuracy of transactions even in front of events such as power failures. The system also takes care of how information can be recovered -if lost any- when those situations arise.