StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Postgresql 9.1.9. Updating field with a string concatenated with a field that can be null give error

Author Votes Δ
a_horse_with_no_name 1 +0.31
Ilesh Patel 0 -2.44
Last visited: Sep 14, 2014, 5:07:29 AM