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Authors:
Elmasri Navathe
Chapter:
Relational Database Design By Er- And Eer-to-relational Mapping
Exercise:
Exercises
Question:4 | ISBN:9780133970777 | Edition: 7

Question

Try to map the relational schema in Figure 6.14 into an ER schema. This is part of a process known as reverse engineering, where a conceptual schema is created for an existing implemented database. State any assumptions you make.

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