Github user viirya commented on the issue:
https://github.com/apache/spark/pull/19229
@WeichenXu123 I'm not sure I understand it correctly. This change only
replaces the chain of `withColumn` to a pass of `withColumns`. We don't have
RDD version for this, so I'm not sure what version you want to compare?
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
