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Answers and rating deltas for
Why table exists two times under different aliases in FROM clause of SQL query?
| Author | Votes | Δ |
|---|---|---|
| Pablo Santa Cruz | 3 | +2.18 |
| Tony Andrews | 1 | -1.26 |
| Preet Sangha | 1 | -0.18 |
| Larry Lustig | 1 | -0.74 |
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