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Answers and rating deltas for
SQL: how to get all the distinct characters in a column, across all rows
| Author | Votes | Δ |
|---|---|---|
| mdma | 2 | +2.30 |
| Michael Buen | 1 | -0.30 |
| Remus Rusanu | 1 | -1.37 |
| Thomas | 1 | -0.63 |
Last visited: Sep 14, 2014, 5:07:29 AM