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Answers and rating deltas for
Sql - data reference does not exist when comparing two tables
| Author | Votes | Δ |
|---|---|---|
| Tomas | 1 | +0.47 |
| Upendra Chaudhari | 1 | -0.01 |
| Deepu Sasidharan | 0 | -3.69 |
Last visited: Sep 14, 2014, 5:07:29 AM