An operational system is which of the following?
By BYJU'S Exam Prep
Updated on: September 25th, 2023
An operational system is which of the following?
- A system that is used to run the business in real-time and is based on historical data.
- A system that is used to run the business in real-time and is based on current data.
- A system that is used to support decision-making and is based on current data.
- A system that is used to support decision-making and is based on historical data.
Table of content
Answer- A. A system that is used to run the business in real-time and is based on historical data
An operational system is used to run the business in real-time based on historical data.
Solution:
The answer to the question: An operational system is which of the following- is option A. An operational system works based on historical data along with business in real-time. While a subject-oriented database system works on current data. So clearly, we can eliminate options B, and C. Options D cannot be true as an operational system does not function to support decision-making in any manner.
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