August 2009
Intermediate to advanced
893 pages
26h 48m
English
Content preview from Database Systems: Concepts, Design and Applications
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Review Questions
| 1. | What do you mean by the decision support system (DSS)? What role does it play in the business environment? |
| 2. | Discuss the evolution of decision support system. |
| 3. | What are the main components of a DSS? Explain the functions of each of them with a neat diagram. |
| 4. | What are the differences between operational data and DSS data? |
| 5. | Discuss the major characteristics of DSS. |
| 6. | List major benefits of DSS. |
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