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Q:Question:b) Map the following ER diagram into relational schemas. For each table, identify the primary key and specify the foreign key constraint if any. (7
Q:Question:b) Map the following ER diagram into relational schemas. For each table, identify the primary key and specify the foreign key constraint if any. (7 points)A:Answer:-- a E1(a, b); primary key(a) E3(a, f); primary ke...
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Database Systems Design Implementation and Management
Authors: Carlos Coronel, Steven Morris
11th edition
9781305323230, 1285196147, 1305323238, 978-1285196145
