Question: nt 4. ENTITY RELATIONSHIP DIAGRAM Shown here is a partial entity relationship diagram of a purchase system. Describe the business rules repre- sented by
nt 4. ENTITY RELATIONSHIP DIAGRAM Shown here is a partial entity relationship diagram of a purchase system. Describe the business rules repre- sented by the cardinalities in the diagram. PROBLEM 4: ENTITY RELATIONSHIP DIAGRAM Updates Contains Inventory M 1 M 1 Supplier M ed Receiving Report Is Associated with M rans , and art for time TIONSHIP Purchase Order
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