StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to check a particular column references parent table
| Author | Votes | Δ |
|---|---|---|
| ivenxu | 0 | -0.18 |
| simon at rcl | 0 | +0.18 |
Last visited: Sep 14, 2014, 5:07:29 AM