0 votes 0 votes Consider a relation $R(ABCDEFGH)$. How many superkeys will be there in relation $R$ if the candidate keys for relation are ${A, BC, CDE, EF}$? Databases databases superkeys database-normalization made-easy-test-series + – kaustubh7 asked Sep 20, 2023 • edited Sep 22, 2023 by Hira Thakur kaustubh7 873 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply varun_kuk commented Oct 1, 2023 reply Follow Share Is the answer 276? 0 votes 0 votes rhl commented Jan 12 reply Follow Share answer is $188$ . Use inclusion-exclusion principle 0 votes 0 votes Please log in or register to add a comment.
Best answer 2 votes 2 votes ANSWER IS 188 Durgesh120103 answered Oct 3, 2023 • selected Oct 14, 2023 by kaustubh7 Durgesh120103 comment Share Follow See 1 comment See all 1 1 comment reply Rohit Chakraborty commented Oct 6, 2023 reply Follow Share how 0 votes 0 votes Please log in or register to add a comment.
1 votes 1 votes ANSWER Jaydipsinh Zala answered Nov 27, 2023 Jaydipsinh Zala comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes 4 rajt23 answered Sep 21, 2023 rajt23 comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes 183 yash panjwani answered Oct 1, 2023 yash panjwani comment Share Follow See all 0 reply Please log in or register to add a comment.