StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PostgreSQL: NOT IN versus EXCEPT performance difference (edited #2)
Author | Votes | Δ |
---|---|---|
Magnus Hagander | 5 | +1.37 |
mu is too short | 4 | -0.43 |
Antony Gibbs | 3 | 0.00 |
Barry Kelly | 1 | 0.00 |
Thomas Berger | 1 | -2.74 |
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