Which of the following is a modify operation?
A) Entering new data in the relation
B) Retrieving data from the relation
C) Removing data from the relation
D) Changing the existing data in the relation
Correct Answer:
Verified
Q6: If A --> B and B -->
Q7: Every relation contains:
A)Equivalent functional dependency
B)Augmented functional dependency
C)Trivial
Q8: Normalizing table ENROLLMENT to 3NF will result
Q9: FLIGHT
Observe the table FLIGHT:
FLIGHT
Q10: If A --> B is an existing
Q12: Every relation contains:
A)Full key functional dependency
B)Partial functional
Q13: Which of the following functional dependencies does
Q14: ENROLLMENT
Observe the table ENROLLMENT:
ENROLLMENT
Q15: What type of functional dependency does NOT
Q16: Table ENROLLMENT is:
A)Not in 1NF
B)In 1NF but
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