StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I upgrade a database without removing the data that the user input in the previous database?
| Author | Votes | Δ |
|---|---|---|
| Shawn Lauzon | 7 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM