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How many columns will the relation DRIVER have in the relational schema mapped from the Eaglerun Trucking Dispatcher ER diagram? EAGLERUN TRUCKING DISPATCHER ERD 0

How many columns will the relation DRIVER have in the relational schema mapped from the Eaglerun Trucking Dispatcher ER diagram?

EAGLERUN TRUCKING DISPATCHER ERD

0

1

3

4

2

3

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