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Draw the schema mapping (logical database design) for the following part of ER diagram for train station database. When appropriate use the foreign key option. EID E.name EMPLOYEE M works-on SID S name STATION 5.location

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Draw the schema mapping (logical database design) for the following part of ER diagram for train station database. When appropriate use the foreign key option. EID E.name EMPLOYEE M works-on SID S name STATION 5.location

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Fundamentals Of Database Systems

Fundamentals Of Database Systems

ISBN: 9780133970777

7th Edition

Authors: Ramez Elmasri, Shamkant Navathe

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