HyukjinKwon commented on a change in pull request #32245: URL: https://github.com/apache/spark/pull/32245#discussion_r617284560
########## File path: python/pyspark/ml/classification.py ########## @@ -3151,7 +3151,7 @@ def func(predictions): predArray.append(x) return Vectors.dense(predArray) - rawPredictionUDF = udf(func) Review comment: Seems like `pred.show()` triggers an exception too? what does it return in other methods? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org