Q:

A _________ integrity constraint requires that the values appearing in specified attributes of any tuple in the referencing relation also appear in specified attributes of at least one tuple in the referenced relation

mhmadesk
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2022-07-14
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A _________ integrity constraint requires that the values appearing in specified attributes of any tuple in the referencing relation also appear in specified attributes of at least one tuple in the referenced relation.

  1. Referential
  2. Referencing
  3. Specific
  4. Primary
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mhmadesk
2022-07-14
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(a).Referential

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