StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to do check if specific column null then ignore some part of query
| Author | Votes | Δ |
|---|---|---|
| Felix Pamittan | 3 | +0.27 |
| J Greene | 1 | -2.17 |
Last visited: Aug 26, 2016, 2:34:25 PM