chapter 6 the relational algebra and relational calculus
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chapter 6 the relational algebra and relational calculus
Chapter 6 The Relational Algebra and Relational Calculus. Chapter 6 Outline. Unary Relational Operations: SELECT and PROJECT Relational Algebra Operations from Set Theory Binary Relational Operations: JOIN Additional Relational Operations Examples of Queries in Relational Algebra....
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