True or False: Referential integrity constraints ensure the values of a primary key are valid based on the values in a foreign key.
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True or False: Referential integrity constraints ensure the values of a primary key are valid based on the values in a foreign key.
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- A foreign key should normally have the same name as the primary key from which it was copied. Group of answer choices True FalseWhat distinguishes a primary key from a candidate key or a superkey?How is a composite key different than a single key? a) It can be referenced by a forign key b) It cannot contain null values c) It is made of multiple columns c) It contains only unique values
