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Answers and rating deltas for
Scalar-valued function does not return NULL but a 'NULL' string
| Author | Votes | Δ |
|---|---|---|
| Zohar Peled | 2 | +0.48 |
| pi.314 | 2 | +2.46 |
| Vasily | 1 | -0.79 |
Last visited: Feb 19, 2019, 8:26:47 AM