StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Spark Dataframe Join - Duplicate column (non-joined column)
| Author | Votes | Δ |
|---|---|---|
| Raphael Roth | 4 | +0.50 |
| Suresh | 0 | -2.15 |
| Vijay | 0 | -1.84 |
Last visited: Apr 18, 2018, 11:52:26 AM