The data integrity problem can occur only if ________.
A) data are duplicated
B) data are missing
C) data are replaced
D) data are redundant
Correct Answer:
Verified
Q7: Once the users have validated and approved
Q7: A data model does not depict the
Q7: The little lines in an E-R diagram
Q10: The general goal of normalization is to
Q13: The easiest time to change the database
Q14: Which of the following is a highly
Q15: Which of the following is true of
Q16: Normalized tables eliminate _.
A)data redundancy
B)data duplication
C)data entry
D)data
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Q22: The process of converting poorly structured tables
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