What is the difference between an operational system and a data warehouse? Why do you need both?
Added by Andrew L.
Step 1
It is designed to support the transactional processing of data, such as recording sales, processing orders, and managing inventory. Operational systems are typically optimized for speed and efficiency, and they are used by front-line employees to perform their Show more…
Show all steps
Your feedback will help us improve your experience
Harriet O'Brien and 91 other AP CS educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
2. What is a data warehouse, and what are its benefits? Why is Web accessibility important to a data warehouse? 3. A data mart can replace a data warehouse or complement it. Compare and discuss these options.
Sri K.
What exactly is the difference between "data mining" and "OLAP" technology?
Haricharan G.
What is the significance of database management systems?
Recommended Textbooks
Computer Science and Information Technology
Introduction to Programming Using Python
Computer Science - An Overview
Watch the video solution with this free unlock.
EMAIL
PASSWORD