In which case must you use a referencing relationship from entity type E1 to entity type E2? Please choose the correct answer.

Question

Options

• AEntity type E1 is of storage/use type 4
• BEntity type E2 is of storage/use type 1
• CEntity type E1 is an attribute of the entity type E2
• DEntity type E1 is part of the key of the entity type E2

• A
  8% (3)
• B
  5% (2)
• C
  74% (28)
• D
  13% (5)

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