StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
what is the maximum length of varchar(n) in postgresql 9.2 and which is best to use varchar(n) or...
| Author | Votes | Δ |
|---|---|---|
| Dai | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM