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Title: The primary key for M:N relationship tables Post by: barry on Nov 3, 2014 The primary key for M:N relationship tables
A) is a single attribute. B) always consists of two attributes. C) is the primary key of the most important entity linked to that relationship. D) does not exist. Many-to-many relationship tables only use foreign keys. Title: Re: The primary key for M:N relationship tables Post by: newstart on Nov 5, 2014 Content hidden
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