Question: Computer Science - Databyse Systems - Relations & Relational Operations Thanks for your help! The relations R,S, and T are given below Show the results
Computer Science - Databyse Systems - Relations & Relational Operations

Thanks for your help!
The relations R,S, and T are given below Show the results of the following relational operations: The projection of R on B The union of result (a) and the projection of S on B The set difference of the projection of T on D and the projection of S on D (in that order) The Cartesian product of S and T The natural join of R and S The relations R,S, and T are given below Show the results of the following relational operations: The projection of R on B The union of result (a) and the projection of S on B The set difference of the projection of T on D and the projection of S on D (in that order) The Cartesian product of S and T The natural join of R and S
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