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Answers and rating deltas for
sql: why is there a need for subqueries in this instance where it's one table?
| Author | Votes | Δ |
|---|---|---|
| D Stanley | 2 | +1.64 |
| GolezTrol | 1 | -0.17 |
| Fabien TheSolution | 0 | -1.47 |
Last visited: May 1, 2015, 6:54:37 PM