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Answers and rating deltas for
What does UNION ALL do here in this piece of SQL recursion code?
| Author | Votes | Δ |
|---|---|---|
| Tim Biegeleisen | 2 | +1.08 |
| Venkataraman R | 0 | -1.08 |
Last visited: May 14, 2020, 3:16:00 AM