Consider
the relation NewsPaper(PaperName, ArticleNo, Reporter, Editor) with the fol-

lowing
functional dependencies:

FD1: {PaperName,
ArticleNog} - Reporter

FD2: {ArticleNo,
Reporterg} - Editor

Which of the following decompositions
allow the relations to be in BCNF?

Question

Consider
the relation NewsPaper(PaperName, ArticleNo, Reporter, Editor) with the fol-

lowing
functional dependencies:

FD1: {PaperName,
ArticleNog} -> Reporter

FD2: {ArticleNo,
Reporterg} -> Editor

Which of the following decompositions
allow the relations to be in BCNF?

Answer

News1(Editor),
News2 (PaperName, ArticleNo, Reporter)

Answer

News1(ArticleNo, Reporter, Editor), News2(PaperName, ArticleNo, Reporter)

Answer

NewsPaper
is already in BCNF.

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