StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In oracle procedure, check if the row with primary key exists, if key already exists raise exception
| Author | Votes | Δ |
|---|---|---|
| Chrisrs2292 | 2 | 0.00 |
Last visited: Aug 26, 2016, 2:34:25 PM