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DJ DJ
wrote...
Posts: 772
9 years ago
What information is available from a relational database containing one relation with the attributes Name, Employee identification number, and Address that is not available from a database containing two relations, one with attributes Name and Address and the other with attributes Address and Employee identification number? Explain your answer.

This is for my computing programming course
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wrote...
9 years ago
The connection between an employee’s name and identification number may not be available in the second database because two employees may have the same address.
DJ Author
wrote...
9 years ago
Thanks for the homework help.
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