StackRating
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Answers and rating deltas for
How to add a null value in the group_concat if the record does not exist?
| Author | Votes | Δ |
|---|---|---|
| Nick | 1 | +0.84 |
| Gordon Linoff | 0 | -0.42 |
| Limerick | 0 | -0.15 |
| Fahmi | 0 | -0.41 |
Last visited: Sep 4, 2019, 3:46:46 PM