Database design should proceed only if the underlying logical data model is in at least _____________________ normal form.
Correct Answer:
Verified
Q186: A file that contains off-line records of
Q187: When specific columns of tables are assigned
Q188: When entire tables are duplicated and stored
Q189: Which of the following is NOT a
Q190: Every nonkey field is called a(n):
A) secondary
Q192: A(n) _ is the physical model or
Q193: During the creation of database schemas, _
Q194: _ integrity for a database means that
Q195: The _ key for a record must
Q196: _ integrity means that appropriate controls must
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