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Answers and rating deltas for

How to design table relationship where the foreign key can mean "all rows", "some row

Author Votes Δ
McNets 0 +0.63
David Aldridge 0 +0.23
GarethD 0 -0.37
Asoub 0 +0.50
Last visited: Feb 15, 2017, 7:27:41 PM