StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Add foreign key to existing table
Author | Votes | Δ |
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luksch | 0 | 0.00 |
Last visited: Nov 14, 2015, 4:34:24 PM
Author | Votes | Δ |
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luksch | 0 | 0.00 |