Question
Consider a relation with schema R(A, B, C, D, E) and FDs AB C, C D, D B, D E a) Indicate all the BCNF
Consider a relation with schema R(A, B, C, D, E) and FDs AB C, C D, D B, D E
a) Indicate all the BCNF violations. Do not forget to consider FDs that are not in the given set, but follow from them. Only give violations that have a single attribute on the right side.
b) Decompose the relation into a collection of relations in BCNF.
c) Indicate all the 3NF violations
d) Decompose the relation into a collection of relations in 3NF
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Concepts of Database Management
Authors: Philip J. Pratt, Joseph J. Adamski
7th edition
978-1111825911, 1111825912, 978-1133684374, 1133684378, 978-111182591
