Consider the schema R = (A, B, C, D, E, G,H) and the set F of functional
Question:
Consider the schema R = (A, B, C, D, E, G,H) and the set F of functional dependencies:
AB → CD
D → C
DE → B
DEH → AB
AC → DC
Use the 3NF decomposition algorithm to generate a 3NF decomposition of R, and show your work. This means:
a. A list of all candidate keys
b. A canonical cover for F
c. The steps of the algorithm, with explanation
d. The final decomposition
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Related Book For
Database System Concepts
ISBN: 9780078022159
7th Edition
Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan
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