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Unlike the anomalies from functional dependencies,the anomalies from ________ are so serious that they should always be eliminated.
Q3: Small databases typically have simple structures.
Q6: Briefly describe the various tasks of the
Q7: In UML,an attribute that is accessible only
Q13: A set of SQL statements stored in
Q24: Enterprise Resource Planning (ERP)is an example of
Q43: In database systems,the database _.<br>A)holds user data<br>B)holds
Q55: What is the multivalue,multicolumn problem,and why is
Q63: When transforming an extended E-R model into
Q69: Explain the ambiguity in the broad definition
Q71: Explain how to work around the SQL