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Answers and rating deltas for
How to make foreign key as NULLABLE in SQL?
| Author | Votes | Δ |
|---|---|---|
| sam yi | 2 | +1.59 |
| D Stanley | 0 | -1.35 |
| NiralZaveri | 0 | -1.90 |
Last visited: Sep 14, 2014, 5:07:29 AM