Which of the following statement(s) is/are correct regarding On-Line…
2021
Which of the following statement(s) is/are correct regarding On-Line Transaction Processing (OLTP)? I. Responses to the user inquiry are immediate. II. The associated cost is economical with efficient utilization of resources. III. The database is always up-to-date.
- A.
Only II
- B.
I and III
- C.
Only III
- D.
I and II
Attempted by 839 students.
Show answer & explanation
Correct answer: B
On-Line Transaction Processing (OLTP) systems prioritize immediate response times for user inquiries, making Statement I correct. They also ensure the database is always up-to-date with real-time data accuracy, validating Statement III. However, OLTP systems often require significant infrastructure investment for high availability and performance, making the claim in Statement II regarding economical cost ambiguous or less accurate.