Relational Algebra and Relational Calculus
Aljabar
Relational Algebra-Database Systems
Relational algebra-and-relational-calculus
Chapter 5 Relational Algebra Pearson Education © 2014.
ch04
2009.01 Ranking Queries on Uncertain Data: A Probabilistic Threshold Approach Wenjie Zhang, Xuemin Lin The University of New South Wales & NICTA Ming Hua,
Bayu Adhi Tama, ST., MTI. [email protected]. Introduction Relational algebra and relational calculus are formal languages associated with the relational.
Chapter 4 Relational Algebra and Relational Calculus Transparencies © Pearson Education Limited 1995, 2005.
Chapter 4
