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Answers and rating deltas for
SQL Question: INNER JOIN(SELF JOIN) eliminates duplicate values
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +1.00 |
| Eray Balkanli | 1 | -0.55 |
| David Hurtado | 0 | -3.58 |
Last visited: Feb 19, 2019, 8:26:47 AM