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Answers and rating deltas for
SQL - How to check if an element appears in one column but not in another
| Author | Votes | Δ |
|---|---|---|
| Vamsi Prabhala | 1 | +0.58 |
| SqlZim | 1 | +1.19 |
| fthiella | 0 | -1.76 |
Last visited: Jun 24, 2017, 4:58:10 PM