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In order to ensure optimal database performance, the logical and physical design should consider the user requirements thoroughly. Suppose you have been hired to transform a conceptual model into a logical model for a sales database.
- Describe the specific steps that you must perform in order to appropriately construct the database model.
- Speculate the risks that might present themselves for each step mentioned, and how you would avoid or mitigate those risks.
The information system is developed and maintained within a framework called the System Development Life Cycle (SDLC) which manages the changing needs of the information system. The Database Life Cycle (DBLC) is the management of change in the database.
- Evaluate when you would use the SDLC instead of using the DBLC
- Explain how you think the DBLC can both be used on a development
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