StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I am getting type mismatch error in Spark SQL 2.x - 'Expected col but found array of column '
| Author | Votes | Δ |
|---|---|---|
| Giri | 1 | 0.00 |
Last visited: May 14, 2020, 3:16:00 AM