Tables that are in second normal form do not update anomalies.
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Q4: The primary key in a table is
Q4: If B (an attribute)is functionally dependent on
Q7: The definition for _ also defines a
Q7: Converting to third normal form always avoids
Q10: To correct update anomalies in a database,tables
Q12: Functional dependencies can be determined by looking
Q13: A column is a nonkey attribute when
Q14: If B is functionally dependent on A,you
Q14: The possibility of data dependence is one
Q17: In general,when converting a non-first normal form
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