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The ER diagram below describe a simple database on musicians. Below are additional constraints for the schema represented by the above ER diagram: Each entity
The ER diagram below describe a simple database on musicians.
Below are additional constraints for the schema represented by the above ER diagram:
Each entity is identified by the underlined attribute primary key
Each musician should have a name.
Attribute phone should be a text with exactly characters.
Attribute SSN should be an integer. Attributes name and address should be texts with variable length.
Translate the ER Model to a Relational Model, and provide the SQL CREATE TABLE statements to create the relations tables
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