In the figure below, what type of key is depicted? 
A) Primary
B) Recursive primary
C) Composite
D) Recursive foreign
Correct Answer:
Verified
Q21: _ problems are encountered when removing data
Q22: A functional dependency in which one or
Q25: In the figure below, what type of
Q25: A constraint between two attributes is called
Q26: A nonkey attribute is also called a(n):
A)
Q28: A candidate key must satisfy all of
Q31: Two or more attributes having different names
Q37: An alternative name for an attribute is
Q38: A functional dependency between two or more
Q40: Understanding the steps involved in transforming EER
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