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Answers and rating deltas for
What's the difference between having a required foreign key to a primary key?
Author | Votes | Δ |
---|---|---|
Thorsten Kettner | 1 | -0.53 |
Neville Kuyt | 1 | -0.07 |
Walter Mitty | 1 | +0.60 |
Last visited: Dec 7, 2017, 8:11:39 AM