Computer Science and Engineering › Normal Form MCQ › Question #2593
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QA table on the many side of a one to many or many to many relationship must:

ID: #2593 Normal Form MCQ 37,323 views
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#2593Q ID
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Normal Form MCQTopic
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  • A Be in Second Normal Form (2NF) ✔ ✖
  • B Be in Third Normal Form (3NF) ✔ ✖
  • C Have a single attribute key ✔ ✖
  • D Have a composite key ✔ ✖
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Explanation

The relation in second normal form is also in first normal form and no partial dependencies on any column in primary key.
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