Question
Book (Title, Author, Catalog_no, Publisher, YEAR, Price)
Collection (Title, Author, Catalog_no)
WITH the following functional dependencies:
I. Title Author -> Catalog_no
II. Catalog_no -> Title Author Publisher YEAR
III. Publisher Title YEAR -> Pricea.
Both Book and Collection are in BCNF
b.
Both Book and Collection are in 3NF only
c.
Book is in 2NF and Collection is in 3NF
d.
Both Book and Collection are in 2NF only
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Q. Consider the following relational schemes for a library database:Assume {Author, Title} is the key for both schemes. Which of the following statements is true?
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