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What functional dependencies exist between the attributes

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Reference no: EM131427370

Consider the following entity and its attributes:

INVOICE (InvoiceID, CustomerName, CustomerID, CustomerAddress, ItemID, ItemPrice, ItemQuantity, SalesPersonID, SalesPersonName, Subtotal, Tax, TotalDue)

Identify the Primary Key(s) and the Foreign Key(s).

What issue does this entity have that can be solved by normalization?

What functional dependencies exist between the attributes?

How would you apply normalization to break this into more than one entity, each with a single theme?

Reference no: EM131427370

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