A Best Way To Crack Gorenment Job Exams

Technical Mcqs Objective Questions { Logical Database Design }



2. When mapping a many-to-many unary relationship into a relation which of the following is true?
Discussion

3. If no multivalued attributes exist and no partial dependencies exist in a relation, then the relation is in what normal form?
Discussion

4. A foreign key is which of the following?
Discussion

6. When mapping a multivalued attribute into a relation which of the following is true?
Discussion

7. If no multivalued attributes exist in a relation, then the relation is in what normal form?
Discussion

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