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Discussion :: Database System 2 - CS

  1. If there are two entities with a relationship between them, and one of the entities is completely dependent on the other, then which of the following must exist?

    2. A.

     Derived attribute
    B.

     Optional one cardinality
    C.

     Multi-valued attribute
    D.

     Weak entity

    View Answer

    Workspace

    View Answer

    Answer : Option D

    Explanation :

    Explanation Not Provided

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