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You do not have to re-draw the ER digram, you can just mark the (min, max) relationships on the diagram 1. Identify weak entity and
You do not have to re-draw the ER digram, you can just mark the (min, max) relationships on the diagram
1. Identify weak entity and partial key. 2. Redraw the ER diagram with notation (min, max) to represent the entity relationshipsStep by Step Solution
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