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Database
Design Approach |
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NEXUS database design approach ensures the following:
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- Faster
response to ad hoc queries
- Faster
application development
- Reduced
data redundancy
- Hardware
compatibility
- Reduced
program maintenance
- Increased
ability to respond to changing requirements
- Increased
security and more reliable backup and recovery
- Reduced
operating costs
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Database
Design Phases |
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Our database design approach consists of
5 phases:
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System
Analysis Phase
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- Domain
and Requirement Analysis
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Solution Phase
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- Accessibility
to information
- Data
Acquisition
- Standardization
of information (Data description, Size, Attributes, etc)
- Assessment
of User information requirements
- Optimizing
data access
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Implementation Phase
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- Database
Development
- Data
Entry Module
- Database
processing Engine
- Presentation
Screen, User Interface and Graphics
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Evaluation Phase
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- Database
Trial and Verification
- System
Tuning
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Handover and User Training
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