Question: E3.5h I) Map the ER diagram created in exercise E.2.2h into a relational schema. II) Show several records in each relation and mark those values
E3.5h I) Map the ER diagram created in exercise E.2.2h into a relational schema. II) Show several records in each relation and mark those values that indicate mandatory participation on one side and those that indicate optional participation on the other side.
E3.5i I) Map the ER diagram created in exercise E.2.2i into a relational schema. II) Show several records in each relation and mark those values that indicate mandatory participation on one side and those that indicate mandatory participation on the other side.
E3.5j I) Map the ER diagram created in exercise E.2.2j into a relational schema. II) Show several records in each relation and mark those values that indicate optional participation on one side and those that indicate optional participation on the other side.
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