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Answers and rating deltas for
How to select from 2nd table if 1st table is empty in the midst of a joined subquery
| Author | Votes | Δ |
|---|---|---|
| MWillemse | 2 | +3.81 |
| Dudi Konfino | 0 | -0.20 |
| Ako | 0 | -2.19 |
Last visited: Jan 1, 2016, 10:22:34 PM