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Process of normalization

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Describe and illustrate the process of normalization for the following relation to Second (2NF), and Third (3NF).

R(ABCDEF)

Aâ?'B
Dâ?'E
Bâ?'C
Eâ?'F
Donâ??t worry about finding the minimal cover for this question. Just find the key and normalize the relation above to the 3NF

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The primary key is AD as the minimum cover.
Because we have A -> B -> C, D -> E -> F, then AD becomes the ...

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