DBMS Relational Algebra & Tuple Relational Calculus MCQ Test – 20 Questions

This DBMS mock test focuses on Relational Algebra and Tuple Relational Calculus including selection, projection, union, set difference, Cartesian product, rename, joins, domain relational calculus, and tuple relational calculus expressions. The paper contains 20 bilingual MCQs with explanations in English and Hindi for competitive exams, Computer Science students, Rajasthan Computer Instructor, NIELIT, and technical interviews.