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Answers and rating deltas for

Do you absolutely need foreign keys in a database?

Author Votes Δ
Abe Miessler 16 +0.96
Michael Fredrickson 7 +2.83
Morten Mertner 6 +2.42
Martin Booth 5 +1.39
Ronnis 5 +0.28
Mike Sherrill 'Cat Recall' 4 +0.00
cander 3 -0.87
nvogel 2 -0.71
Puneet Lamba 2 -2.50
Jeff Freidrich 1 -4.03
Last visited: Sep 14, 2014, 5:07:29 AM