SophiaPretty

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    Strayer,Devery,Harvard University
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Category > Computer Science Posted 09 Dec 2017 My Price 6.00

Understanding functional dependencies is critical

Understanding functional dependencies is critical to understanding which fields belong in which tables, and to work through the normalization process.

 

Discuss how you determine if a field is functionally dependent on another field (hint – think about a table we have used or read about – what the primary key was and what other fields are in that table). Provide an example of a field that is functionally dependent on another field. Is it possible for one field to be dependent on the combination of two other fields?

 

Do not forget to make your initial posting by Wednesday (250+ words),

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SophiaPretty
(5)
Status NEW Posted 09 Dec 2017 07:12 AM My Price 6.00

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