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Answers and rating deltas for
What can I do with a foreign key that I can't with JOIN in a SQL statement?
| Author | Votes | Δ |
|---|---|---|
| spencer7593 | 2 | +0.94 |
| JohnH | 1 | +0.38 |
| philipxy | 0 | -0.98 |
Last visited: Jun 24, 2017, 4:03:14 PM