StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
getting error - SQLSTATE[21000]: Cardinality violation: 1241 Operand should contain 1 column(s)
| Author | Votes | Δ |
|---|---|---|
| GGio | 3 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM