Which Of The Following Set Operations Does The Selection #375
Which of the following set operations does the selection operation distribute over?
This multiple choice question (MCQ) is related to the book/course gs gs114 Relational Database Management System. It can also be found in gs gs114 Query Processing and Optimization - Transformation of Relational Expressions - Quiz No.1.
Which of the following set operations does the selection operation distribute over?
Union
Intersection
Difference
All of the mentioned