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Answers and rating deltas for
How to delete data from DB with the same dates except the biggest date. Rails 3
| Author | Votes | Δ |
|---|---|---|
| alex | 1 | +0.12 |
| Raj | 1 | +0.42 |
| whitesiroi | 0 | -4.28 |
Last visited: Sep 14, 2014, 5:07:29 AM