What do you call a data inconsistency that results from data redundancy or the use of inappropriate nulls?
A) relational anomaly
B) insertion anomaly
C) update anomaly
D) deletion anomaly
Correct Answer:
Verified
Q12: What is the problem with designing a
Q13: A(n) _ is a piece of data
Q14: What is a major goal of normalization?
A)minimizing
Q15: What do you call a table that
Q16: In the following Projects table, which field
Q18: Which of the following is an example
Q19: _ refers to how attributes (fields) depend
Q20: An Employee field with an employee's full
Q21: What type of query should you create
Q22: A table is in second normal form
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