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This question involves database systems: Answer the following questions: a) What category does the above specialization belong to? Choose from below options: 1.Disjoint,total2.Disjoint,partial3.Overlapping,total4.Overlapping,partial b) How
This question involves database systems:
Answer the following questions: a) What category does the above specialization belong to? Choose from below options: 1.Disjoint,total2.Disjoint,partial3.Overlapping,total4.Overlapping,partial b) How would the diagram change if this mini-world required everyone to be a student, administrator or instructor? c) How would the diagram change if in this mini-world, no student was allowed to be an instruct or an administratorStep by Step Solution
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