Github user srowen commented on the issue: https://github.com/apache/spark/pull/20164 I might be missing something, but the user sets the raw prediction col name. Now it's going to use a different name than what the user set. Isn't it simply an error to apply a second model, specifying the same raw prediction col name? you have to use a different name or else rename/remove the original. Just like any other col that the code will add, if the user asks for a col to be added that exists already it's an error. Right?
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org