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12 questions from this quiz
Reduce redundancy & improve integrity
Indivisible values
Eliminate repeating groups
Partial dependencies
When it has composite primary keys
A key made of more than one field
First Normal Form (1NF)
Transitive dependencies
Second Normal Form (2NF)
Reduces redundancy & storage costs
Simplifies updates, inserts & deletes
Skipping steps to jump to 3NF
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