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7 December, 21:56

Which field would best function as a primary key for a table that tracks orders?

OrderDate

CustomerType

OrderID

CustomerID

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Answers (1)
  1. 7 December, 23:33
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    OrderID is the field that would best function as a primary key for a table that tracks orders.

    A primary key, in the world of databases, is a field that uniquely identifies a record in a table. It utilizes keys to compare, classify and keep records at to create a link between those records.
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