StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Delete duplicate rows but keep the earliest row (by date criteria) - SQL Server
Author | Votes | Δ |
---|---|---|
Giorgos Betsos | 2 | +1.46 |
a_horse_with_no_name | 1 | -0.18 |
Alexander Bell | 0 | -0.46 |
Florent B. | 0 | -0.82 |
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