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Title: A foreign key in a relation that references the primary key values of that same relation is referred ...
Post by: almostutterly on Aug 17, 2017
A foreign key in a relation that references the primary key values of that same relation is referred to as a:
A) recursive foreign key.
B) complex key.
C) concatenated key.
D) secondary key.
E) composite key.


Title: Re: A foreign key in a relation that references the primary key values of that same relation is ...
Post by: pisdoktor on Aug 17, 2017
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