An organization wishes to store information about its employees in a database.The employees,in this case,constitute a(n) ____.
A) foreign key
B) primary key
C) entity class
D) data dictionary
Correct Answer:
Verified
Q14: What is the first step in designing
Q15: _ are statements concerning the information you
Q16: An E-R diagram includes five basic symbols.Which
Q17: An E-R diagram includes five basic symbols.Which
Q18: A supplier is an example of a(n)_.
A)relational
Q20: What is the most popular type of
Q21: A data dictionary contains:
A)an external listing of
Q22: If a student's ID was also present
Q23: A relational database uses a series of
Q24: An intersection relation is also known as
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