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Answers and rating deltas for
How do I lag columns in MySQL?
| Author | Votes | Δ |
|---|---|---|
| PaulF | 0 | 0.00 |
Last visited: Feb 22, 2016, 11:32:36 PM
| Author | Votes | Δ |
|---|---|---|
| PaulF | 0 | 0.00 |