__________would be the best identifier attribute for an employee table.
A) Social Insurance number
B) Birth Date
C) First Name and Last Name
D) Phone number
E) Last Name
Correct Answer:
Verified
Q25: The_shows the number of entities that can
Q26: When you place data into a database
Q27: There is (are)_ style(s)of E -R diagrams.
A)one
B)2
C)15
D)several
E)10
Q28: Entities have_with one another.
Q30: If the same data element is stored
Q32: The foreign key is put on the_side
Q33: If a student is allowed to have
Q34: _Is the process of converting poorly
Q67: _ form removes duplicate data and other
Q75: When a table contains inaccurate data for
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