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3.4.07. EER Fruit example

  • Partial participation
  • Disjoint subclasses
  • A fruit may be either a pear or an apple or a banana, or none of them. A fruit may not be a pear and a banana, an apple and a banana, an apple and a pear …

Extended Entity-Relationship diagram showing partial participation in disjoint subclasses

‹ 3.4.06. Classesup3.4.08. EER Wine example ›
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