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Title: For a unary one-to-one relationship between two entities A and B, the relationship is represented by Post by: boyob89 on Jun 4, 2016 For a unary one-to-one relationship between two entities A and B, the relationship is represented by:
A) adding the primary key of A as a foreign key of B B) adding the primary key of B as a foreign key of A C) combining the two entities into one relation D) either A or B Title: Re: For a unary one-to-one relationship between two entities A and B, the relationship is represente Post by: MartyJay on Jun 9, 2016 Content hidden
Title: Re: For a unary one-to-one relationship between two entities A and B, the relationship is represented by Post by: boyob89 on Jun 20, 2016 i didn't expect someone to answer, this website is awesome
Title: Re: For a unary one-to-one relationship between two entities A and B, the relationship is represented by Post by: MartyJay on Jun 21, 2016 Ping me if you need anything else
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