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Chapter 10: Database Systems Exam Tests
Database Systems MCQs - Chapter 10
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MCQ 11: The Cartesian product operation concatenates the
MCQ 12: The outer join basically have forms of operation of
MCQ 13: The operation that works like assignment in a programming language, is said to be
MCQ 14: A natural join allows combination of certain selections and a Cartesian product into
MCQ 15: The expression r -s represents a
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