0 votes 0 votes is this in 3NF? Databases database-normalization databases bcnf-decomposition + – aditi19 asked Dec 10, 2018 aditi19 608 views answer comment Share Follow See all 10 Comments See all 10 10 Comments reply Show 7 previous comments Shaik Masthan commented Dec 11, 2018 reply Follow Share anyways I'll keep that in mind now onwards ultimately i want this ! 0 votes 0 votes BASANT KUMAR commented Dec 26, 2018 reply Follow Share zip and state if both combined then it will be candidate key . first prime attribute =zip second prime attribute=state in first FD zip->street is it BCNF?? 0 votes 0 votes Satbir commented Dec 26, 2018 reply Follow Share no.... in BCNF LHS should be a candidate key. 0 votes 0 votes Please log in or register to add a comment.