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I40-420 · Question #122

A Purchasing application contains a Customer Purchase Order file and an Inventory file. The 2 files are pined by a foreign key, order inventory. How many data functions would be counted?

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Question

A Purchasing application contains a Customer Purchase Order file and an Inventory file. The 2 files are pined by a foreign key, order inventory. How many data functions would be counted?

Options

  • A1
  • B2
  • C3
  • DNone

How the community answered

(52 responses)
  • A
    6% (3)
  • B
    83% (43)
  • C
    10% (5)
  • D
    2% (1)

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