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GO Classes 2024 | IIITH Mock Test 5 | Question: 20

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Given the $\mathrm{E} / \mathrm{R}$ diagram below

Which of the following relations appear in the relational model representation of the diagram?

  1. Courses(CID, title)
  2. Students(SID, name)
  3. Students(SID, name, CID)
  4. Enroll(SID, CID, grade)
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The given relationship “enroll” is many to many, with both sides having partial participation.
So, A,B,D will be the relations in relational model.
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