One can successfully design a database system without fully understanding the concept of functional dependence.
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Q4: Why have Social Security numbers traditionally been
Q5: A determinant is any column (or collection
Q6: A relation that does not contain any
Q7: In a relational database, _.
A) rows must
Q8: A relational database _.
A) consists of relationships
Q10: In this text, Boyce-Codd normal form is
Q11: Suppose you have a table with a
Q12: When the commonly accepted shorthand representation is
Q13: You can determine functional dependence by viewing
Q14: In an entity-relationship (E-R) diagram, tables are
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