StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Need to filter out all columns which have null,0 or empty values in sql server from a group of table
| Author | Votes | Δ |
|---|---|---|
| Melina Sharma | 1 | +4.93 |
| Shnugo | 0 | -0.62 |
Last visited: Oct 27, 2017, 7:18:27 AM