DBI202_-_5_-_FA_2023_-_FE_1074.webp
ThanhTam811

DBI202_-_5_-_FA_2023_-_FE_1074.webp

(Choose 1 answer)
The relation R(A,B,C,D) has following FDs:
{ACD -> B;
AC -> D;
D-> C:
AC -> B}
Choose the correct statement about R:
A. R is in 3NF
B. R is in 2NF only, not higher
C. R is in 1NF only, not higher
D. None of the others


Exit 15

Thông tin

Category
DBI202
Thêm bởi
ThanhTam811
Ngày thêm
Lượt xem
3,194
Lượt bình luận
30
Rating
0.00 star(s) 0 đánh giá

Image metadata

Filename
DBI202_-_5_-_FA_2023_-_FE_1074.webp
File size
46.8 KB
Dimensions
1542px x 690px

Share this media

Back
Bên trên Bottom