StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I improve query to select records with MAX date that uses joined tables in PostgreSQL?
| Author | Votes | Δ |
|---|---|---|
| valex | 1 | +2.03 |
| Craig Ringer | 0 | -1.72 |
| wildplasser | 0 | -0.30 |
Last visited: Sep 14, 2014, 5:07:29 AM