Question
discuss the role of relational algebra and relational calculus in defining and querying data relationships within a relational database management system (RDBMS), emphasizing their impact
discuss the role of relational algebra and relational calculus in defining and querying data relationships within a relational database management system (RDBMS), emphasizing their impact on query expressiveness and optimization?
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Accounting Information Systems
Authors: George H. Bodnar, William S. Hopwood
11th Edition
0132871939, 978-0132871938
