Minimal keys We have the attributes: {A, B, C, D}. Consider the following functional dependencies A, C-> B, D C, D -> A
Posted: Fri May 20, 2022 11:31 am
- Minimal Keys We Have The Attributes A B C D Consider The Following Functional Dependencies A C B D C D A 1 (62.99 KiB) Viewed 41 times
self, like a guide or something
Minimal keys We have the attributes: {A, B, C, D}. Consider the following functional dependencies A, C-> B, D C, D -> A A -> B, C B, C -> A B, C, D -> A Find all minimal keys. Write one minimal keys per line and the attributes separated by commas. For example, like: {A,B} {B,C,D}