StackRating

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

ORA-00979: not a GROUP BY expression

Author Votes Δ
sagi 2 +0.36
J. Doe 1 +0.55
Harshit Chawla 0 -3.45
Last visited: Sep 13, 2016, 6:34:39 PM