StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In mysql, What is the difference between sum(a) and sum(a) over()?
| Author | Votes | Δ |
|---|---|---|
| Lerner Zhang | 0 | 0.00 |
Last visited: Nov 27, 2022, 9:27:33 PM