Computers and Technology, 25.02.2020 03:05, Geo777
Write a relational algebra query that, when executed, results in the name of the students who have taken course sections taught by the instructor with ID 10101. You may use any the following operators, but not necessarily all, in your expression: selection (as well as any of the logical operators for selection), projection, difference, rename, and cartesian product.
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Write a relational algebra query that, when executed, results in the name of the students who have t...
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