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Answers and rating deltas for
SQL Self-join with data comparison for different days
| Author | Votes | Δ |
|---|---|---|
| DRapp | 1 | 0.00 |
Last visited: Apr 29, 2015, 2:55:38 PM
| Author | Votes | Δ |
|---|---|---|
| DRapp | 1 | 0.00 |