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Database Design, Metric No: A20EC4027 - Coggle Diagram
Database Design
Probems we face
Data Redundancy
User Access
Anomalies
Deletion anomalies
Modification anomalies
Insertion anomalies
Maintenance
Functional Dependencies (FD)
Full Functional Dependency
Partial Dependency
Transitive Dependency
Collection And : : Organization of Data
Data Source
Storage
Approach For Normalization
Top-Down Approach
Bottom-Up Approach
The Process of Normalization
Checking rules with
2NF
3NF
1NF
BCNF
Metric No: A20EC4027
Name: Ibtesham Ahmed Promit