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Let r and s be two relations over the relation schemes R and S respectively, and let A be an attribute in R. Then the relational algebraexpressionis always equal toa)σA = a(r)b)rc)d)None of theseCorrect answer is option 'C'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Let r and s be two relations over the relation schemes R and S respectively, and let A be an attribute in R. Then the relational algebraexpressionis always equal toa)σA = a(r)b)rc)d)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Let r and s be two relations over the relation schemes R and S respectively, and let A be an attribute in R. Then the relational algebraexpressionis always equal toa)σA = a(r)b)rc)d)None of theseCorrect answer is option 'C'. Can you explain this answer?.

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