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Q10: End-user interfaces require the end user to
Q16: In an ER diagram,primary keys are indicated
Q21: A recursive relationship is one in which
Q31: Which of the following allows after-hours trading
Q40: _ yields better performance.<br>A) Denormalization<br>B) Normalization<br>C) Atomization<br>D)
Q40: In which way does the World Bank
Q42: According to reports, what can the subprime
Q46: Today,most relational database products can be classified
Q51: Which of the following affects the movement
Q69: The Oracle equivalent to an MS Access