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Answers and rating deltas for
Why does SELECT 'foo' + NULL; returns NULL on SQL Server
| Author | Votes | Δ |
|---|---|---|
| Harsheet | 4 | +4.77 |
| GMB | 3 | +1.27 |
| Joel Coehoorn | 1 | -0.63 |
Last visited: Mar 4, 2019, 2:24:38 PM