EBK DATABASE SYSTEMS: DESIGN, IMPLEMENT
12th Edition
ISBN: 9781305886841
Author: Morris
Publisher: CENGAGE LEARNING - CONSIGNMENT
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Chapter 9, Problem 5RQ
Explanation of Solution
Distinction between the centralized and decentralized conceptual
- Centralized and decentralized designs greatly vary based on the approach they use, the approach could be bottom up and top down approach.
The following are the difference between the centralized and decentralized conceptual database design:
| Centralized database design | Decentralized database design |
| This type of database design is suited for small organization. | This type of database design is well suited for the organizations whose operations are spread at multiple operational sites. |
| They have relatively small and simple databases with entire view can be identified easily. | They have database which contains multiple entities that are subjected to have a complex relations between them... |
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You will write three blocks of code. The first will convert kilograms to pounds and ounces. The second will convert pounds to kilograms and ounces. The third will convert ounces to kilograms and pounds.
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For the purposes of this activity the template for a function has been provided. You have not yet covered functions in the course, but they are a way of reusing code. Like a Python script, a function can have zero or more parameters. In the code window you…
make a screen capture showing the StegExpose results
Which of the following is not one of the recommended criteria for strategic objectives?
Multiple Choice
a) realistic
b) appropriate
c) sustainable
d) measurable
Chapter 9 Solutions
EBK DATABASE SYSTEMS: DESIGN, IMPLEMENT
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