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6 Cards in this Set
- Front
- Back
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normalization
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minimizing data redundancies
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denormalization
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reducing a normal form, 3NF to 2NF
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relation
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might mean table
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first normal form
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if you have redundancies, you make a new entity/table with a concatenated primary key
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second normal form
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remove those attributes that don't depend on the primary key
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third normal form
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creates a new entity with a foreign key. attributes dependent on each other within the same entity
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