Title: Which of the following best describes the effect of enforcing referential integrity on deletes? Post by: Danli on Oct 20, 2016 Which of the following best describes the effect of enforcing referential integrity on deletes?
A) You cannot remove a record from the primary key table if it has related records in the foreign key table B) You cannot enter data into a foreign key table unless it is related to an existing record in the primary key table C) You cannot change a primary key that has related records in a foreign key table D) All of the above Title: Re: Which of the following best describes the effect of enforcing referential integrity on ... Post by: Venturia on Oct 20, 2016 Content hidden
Title: Re: Which of the following best describes the effect of enforcing referential integrity on deletes? Post by: Danli on Nov 24, 2016 Just what I needed, delivered at the right time too
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