0 votes 0 votes manvee asked Jan 15, 2019 manvee 405 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Kunal Kadian commented Jan 15, 2019 reply Follow Share I think S2 is faster. Bcoz in S2 join will happen only on selected tuples. 0 votes 0 votes manvee commented Jan 15, 2019 reply Follow Share Yes, I do think the same but the answer given is (c) 0 votes 0 votes Please log in or register to add a comment.