Database integrity problems produce inconsistent answers, but this is easily corrected.
Correct Answer:
Verified
Q1: Each entity should have one unique identifier.
Q11: "Address" would be a likely attribute of
Q13: The data model should summarize the data
Q115: The DBA, as opposed to the user,
Q116: User accounts and roles are part of
Q118: Normal forms have duplicated data removed.
Q121: Users have critical roles in database application
Q122: The name of the field and the
Q123: Another name for a column is a
Q124: Oracle and DB2 are examples of multi-
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