What is functional dependency that is satisfied by all relations called?
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When a column (entity) can be fully determined by another column, then it is functional dependent on that column.
Following are all functional dependencies which are possible from above relation.
A → B
A → C
B → A
B → C
C → A
C → B
Out of these functional dependencies, following are the functional dependencies satisfied by the relation.
B → A
B → C
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Following are all functional dependencies which are possible from above relation.
A → B
A → C
B → A
B → C
C → A
C → B
Out of these functional dependencies, following are the functional dependencies satisfied by the relation.
B → A
B → C
i hope it will help u
mark my answer as brainliest
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